@charset "UTF-8";@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Merriweather:wght@300;400;700&display=swap";a{font-weight:500;color:var(--color-warm-blue);text-decoration:underline;text-decoration-color:transparent;transition:all .3s ease}a:hover{color:var(--color-deep-teal);text-decoration-color:var(--color-deep-teal)}a:focus{outline:2px solid var(--color-warm-blue);outline-offset:2px;border-radius:2px}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh;background-color:var(--color-cream);color:var(--color-charcoal);overflow-x:hidden}h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);color:var(--color-charcoal);font-weight:600;line-height:1.2}h1{font-size:3.8rem;line-height:1.1;color:var(--color-deep-teal);margin-bottom:1rem}h2{font-size:2.8rem;color:var(--color-sage-green)}h3{font-size:2.2rem;color:var(--color-warm-blue)}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1.1em;font-weight:500;font-family:var(--font-primary);background-color:var(--color-light-gray);color:var(--color-charcoal);cursor:pointer;transition:all .3s ease;min-height:48px}button:hover{background-color:var(--color-deep-teal);color:#fff;transform:translateY(-1px)}button:focus,button:focus-visible{outline:2px solid var(--color-warm-blue);outline-offset:2px}button:disabled{background-color:var(--color-soft-gray);color:var(--color-light-gray);cursor:not-allowed;transform:none}html{scroll-behavior:smooth}@media (max-width: 768px){:root{font-size:16px}body{padding:0;margin:0}h1{font-size:2.8rem}h2{font-size:2.4rem}}@media (prefers-contrast: high){:root{--color-charcoal: #000000;--color-cream: #ffffff;--color-deep-teal: #1a5a5b}}@media (prefers-reduced-motion: reduce){*{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}#root{max-width:1280px;margin:0 auto;padding:2rem;text-align:center;background-color:var(--color-cream);color:var(--color-charcoal);position:relative;overflow-x:hidden}.header{position:absolute;top:2rem;right:2rem;z-index:10}.auth-buttons{display:flex;justify-content:flex-end;align-items:flex-start;position:fixed;gap:1rem;top:1rem;right:1rem;z-index:20}.btn-back-to-top:focus{outline:2px solid var(--color-warm-blue);outline-offset:2px}.btn-back-to-top:active{transform:translateY(-1px)}.hero-section{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;position:relative;z-index:10}.logo-subtitle-container{display:flex;flex-direction:column;align-items:center;position:relative}.logo.placeholder{width:10em;height:auto;margin-bottom:0rem;animation:brain-float 3s ease-in-out infinite}.logo-subtitle-container h1{margin-top:-.5rem;margin-bottom:1rem}@keyframes brain-float{0%,to{transform:translateY(0)}50%{transform:translateY(2.5rem)}}.subtitle{font-size:1.5rem;line-height:1.6;color:var(--color-soft-gray);max-width:650px;margin:0 auto 2rem;text-align:center;font-weight:400}.subtitle em{color:var(--color-deep-teal);font-style:italic;font-weight:600}.learn-more-section{margin-bottom:2rem}.btn-learn-more{padding:.75rem 1.5rem;font-size:1.2rem;border:2px solid var(--color-deep-teal);background-color:#2c7a7bcc;color:#fff;border-radius:8px;cursor:pointer;font-weight:600;transition:all .3s ease;font-family:inherit}.btn-learn-more:hover{background-color:var(--color-deep-teal);color:#fff;transform:translateY(-2px)}.btn-learn-more:focus{outline:2px solid var(--color-warm-blue);outline-offset:2px}.btn-login,.btn-signup{padding:.5rem 1rem;font-size:1.1rem;border:none;border-radius:6px;cursor:pointer;font-weight:600;transition:background-color .3s ease,transform .2s ease;font-family:inherit}.btn-login{background-color:var(--color-sage-green);color:#fff}.btn-login:hover{background-color:var(--color-sage-green-dark);transform:translateY(-2px)}.btn-signup{background-color:var(--color-warm-blue);color:#fff}.btn-signup:hover{background-color:var(--color-warm-blue-dark);transform:translateY(-2px)}.btn-login:focus,.btn-signup:focus{outline:2px solid var(--color-warm-blue);outline-offset:2px}.button-group{display:flex;justify-content:center;gap:1rem;margin-bottom:2rem}.read-the-docs{color:var(--color-soft-gray);font-weight:400}.tiles-section{padding:5rem 2rem;min-height:100vh;display:flex;align-items:center;justify-content:center;position:relative;z-index:10}.tiles-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:2rem;max-width:1200px;width:100%}.tile{height:240px;cursor:pointer;perspective:1000px;transition:all .4s ease}.tile:hover{transform:scale(1.02)}.tile-inner{position:relative;width:100%;height:100%;text-align:center;transition:transform .8s cubic-bezier(.4,0,.2,1);transform-style:preserve-3d}.tile.flipped .tile-inner{transform:rotateY(180deg)}.tile-front,.tile-back{position:absolute;width:100%;height:100%;backface-visibility:hidden;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:1.5rem;border-radius:12px;box-shadow:0 4px 20px #00000026;transition:all .4s ease;font-family:inherit;border:2px solid var(--color-deep-teal);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.tile-front{background:#2c7a7bd9}.tile-back{background:#68a063d9;transform:rotateY(180deg)}.tile:focus-within .tile-front,.tile:focus-within .tile-back{outline:2px solid var(--color-warm-blue);outline-offset:2px}.tile-front h3{font-size:1.5rem;font-weight:600;margin:0;line-height:1.2;color:#fff;text-align:center}.tile-back p{font-size:1.1rem;line-height:1.35;margin:0;text-align:center;color:#fff;font-weight:400;overflow:hidden;display:-webkit-box;-webkit-line-clamp:10;-webkit-box-orient:vertical}@media (max-width: 768px){#root{padding:1rem .5rem;margin:0;max-width:100%}.tiles-grid{grid-template-columns:1fr;gap:1.5rem;padding:0 .5rem}.tile{height:220px}.tile:hover{transform:scale(1.02)}.tile-front h3{font-size:1.3rem;line-height:1.2}.tile-back p{font-size:1rem;line-height:1.25;-webkit-line-clamp:11}.tiles-section{padding:4rem .5rem}.tile-front,.tile-back{padding:1rem}}:root{--color-deep-teal: #2C7A7B;--color-sage-green: #68A063;--color-warm-blue: #4A90E2;--color-soft-gold: #F4B942;--color-coral: #FF6B6B;--color-lavender: #A78BFA;--color-cream: #FAF8F3;--color-light-gray: #F0F4F8;--color-charcoal: #374151;--color-soft-gray: #6B7280;--color-success-green: #10B981;--color-warning-amber: #F59E0B;--color-error-red: #EF4444;--color-button-primary-hover: #245a5b;--color-button-secondary-hover: #ff5252;--color-link-hover: #3a7bc8}html,body{margin:0;padding:0;box-sizing:border-box;width:100%;overflow-x:hidden}*,*:before,*:after{box-sizing:inherit}.survey-container{max-width:550px;min-width:550px;width:550px;margin:0 auto;padding:2rem;background-color:var(--color-cream);color:var(--color-charcoal);min-height:100vh;box-sizing:border-box}.survey-header{text-align:center;margin-bottom:3rem;border-bottom:2px solid var(--color-light-gray);padding-bottom:2rem;width:100%}.survey-title{font-size:3rem;color:var(--color-deep-teal);margin-bottom:1rem;font-weight:700;word-wrap:break-word;-webkit-hyphens:auto;hyphens:auto}.survey-subtitle{font-size:1.4rem;color:var(--color-soft-gray);max-width:600px;margin:0 auto;line-height:1.5;word-wrap:break-word;-webkit-hyphens:auto;hyphens:auto}.progress-container{width:100%;margin-bottom:2rem}.progress-bars{display:flex;gap:8px;width:100%;margin-bottom:.5rem}.progress-bar{flex:1;height:8px;background-color:var(--color-light-gray);border-radius:4px;overflow:hidden;position:relative}.progress-fill{height:100%;background:var(--color-sage-green);border-radius:4px;transition:width .3s ease;width:0%}.progress-bar.active .progress-fill,.progress-bar.completed .progress-fill{width:100%}.progress-text{text-align:center;font-size:1.1rem;color:var(--color-soft-gray);margin-top:.5rem}.survey-form{background-color:#fff;padding:3rem;border-radius:12px;box-shadow:0 4px 6px #0000000d;margin-bottom:2rem;width:100%;max-width:100%;box-sizing:border-box;overflow-wrap:break-word}.question-group{margin-bottom:2.5rem;border-bottom:1px solid var(--color-light-gray);padding-bottom:2rem;width:100%;max-width:100%}.question-group:last-child{border-bottom:none;padding-bottom:0;margin-bottom:0}.question-title{font-size:1.6rem;color:var(--color-charcoal);margin-bottom:1.5rem;font-weight:600;word-wrap:break-word;-webkit-hyphens:auto;hyphens:auto;line-height:1.4}.question-description{font-size:1.2rem;color:var(--color-soft-gray);margin-bottom:1.5rem;line-height:1.5;word-wrap:break-word;-webkit-hyphens:auto;hyphens:auto}.form-group{margin-bottom:1.5rem;width:100%;max-width:100%}.form-label{display:block;font-weight:500;color:var(--color-charcoal);margin-bottom:.5rem;font-size:1.2rem;word-wrap:break-word;-webkit-hyphens:auto;hyphens:auto;line-height:1.4}.form-label.required:after{content:" *";color:var(--color-error-red)}.form-input,.form-select,.form-textarea{width:100%;max-width:100%;min-width:0;padding:.75rem;border:2px solid var(--color-light-gray);border-radius:6px;font-size:1.2rem;font-family:inherit;background-color:#fff;transition:border-color .3s ease;box-sizing:border-box;word-wrap:break-word}.form-input:focus,.form-select:focus,.form-textarea:focus{outline:none;border-color:var(--color-deep-teal)}.form-select{cursor:pointer}.radio-group,.checkbox-group{display:flex;flex-direction:column;gap:.75rem;width:100%;max-width:100%}.radio-group.inline,.checkbox-group.inline{flex-direction:row;flex-wrap:wrap;gap:1.5rem}.radio-option,.checkbox-option{display:flex;align-items:flex-start;gap:.5rem;cursor:pointer;padding:.5rem;border-radius:6px;transition:background-color .2s ease;width:100%;max-width:100%;word-wrap:break-word;overflow-wrap:break-word}.radio-option:hover,.checkbox-option:hover{background-color:var(--color-light-gray)}.radio-option input[type=radio],.checkbox-option input[type=checkbox]{margin:0;width:22px;height:22px;min-width:22px;cursor:pointer;accent-color:var(--color-deep-teal);flex-shrink:0}.radio-option label,.checkbox-option label{margin:0;cursor:pointer;font-weight:400;line-height:1.4;word-wrap:break-word;overflow-wrap:break-word;-webkit-hyphens:auto;hyphens:auto;flex:1;min-width:0}.form-textarea{resize:vertical;min-height:100px}.custom-input-group{margin-top:.75rem;width:100%;max-width:100%}.survey-navigation{display:flex;justify-content:space-between;align-items:center;margin-top:3rem;padding-top:2rem;border-top:1px solid var(--color-light-gray);width:100%}.nav-button{padding:.75rem 1.5rem;font-size:1.2rem;border:none;border-radius:8px;cursor:pointer;font-weight:600;transition:all .3s ease;font-family:inherit;white-space:nowrap}.nav-button:disabled{opacity:.5;cursor:not-allowed}.nav-button.primary{background-color:var(--color-deep-teal);color:#fff}.nav-button.primary:hover:not(:disabled){background-color:var(--color-button-primary-hover);transform:translateY(-2px)}.nav-button.secondary{background-color:transparent;color:var(--color-soft-gray);border:2px solid var(--color-light-gray)}.nav-button.secondary:hover:not(:disabled){background-color:var(--color-light-gray);color:var(--color-charcoal)}.form-group.error .form-input,.form-group.error .form-select,.form-group.error .form-textarea{border-color:var(--color-error-red)}.error-message{color:var(--color-error-red);font-size:1rem;margin-top:.25rem;word-wrap:break-word}.success-message{background-color:var(--color-success-green);color:#fff;padding:1rem;border-radius:8px;margin-bottom:2rem;text-align:center;word-wrap:break-word}@media (max-width: 900px){.survey-container{max-width:100%;min-width:0;width:100%;padding:1rem}.survey-form{padding:1.5rem}.survey-title{font-size:2.4rem}.radio-group.inline,.checkbox-group.inline{flex-direction:column;gap:.75rem}.survey-navigation{flex-direction:column;gap:1rem}.nav-button{width:100%}.checkbox-option{padding:.75rem .5rem}}.dashboard-container{padding:2rem;background-color:var(--color-cream);min-height:100vh;color:var(--color-charcoal);scroll-behavior:smooth;-webkit-overflow-scrolling:touch}.dashboard-nav{display:flex;justify-content:center;gap:1.5rem;margin-bottom:3rem;flex-wrap:wrap}.nav-button{display:flex;align-items:center;gap:.75rem;padding:1rem 2rem;background:#fff;border:2px solid var(--color-deep-teal);border-radius:12px;text-decoration:none;color:var(--color-deep-teal);font-weight:600;font-size:1.1rem;transition:all .3s ease;box-shadow:0 4px 15px #2c7a7b1a;min-width:140px;justify-content:center}.nav-button:hover{background-color:var(--color-deep-teal);color:#fff;transform:translateY(-2px);box-shadow:0 6px 20px #2c7a7b33}.nav-button:focus{outline:2px solid var(--color-warm-blue);outline-offset:2px}.nav-icon{font-size:1.3rem}.dashboard-content{display:grid;grid-template-columns:1fr 1fr;gap:2rem;max-width:1400px;margin:0 auto}.score-section{background:#fff;border-radius:16px;padding:2rem;box-shadow:0 8px 25px #0000001a;border:2px solid var(--color-deep-teal)}.section-title{font-size:2rem;font-weight:600;color:var(--color-deep-teal);text-align:center;margin-bottom:1.5rem;border-bottom:2px solid var(--color-deep-teal);padding-bottom:1rem}.chart-container{height:400px;width:100%}.sub-score-toggles{margin-top:1.5rem;padding-top:1.5rem;border-top:2px solid var(--color-light-gray)}.toggles-title{font-size:1.1rem;font-weight:600;color:var(--color-deep-teal);margin-bottom:1rem;text-align:center}.toggles-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:.75rem}.toggle-label{display:flex;align-items:center;gap:.5rem;cursor:pointer;padding:.5rem;border-radius:8px;transition:all .3s ease;background:var(--color-light-gray)}.toggle-label:hover{background:#2c7a7b1a;transform:translateY(-1px)}.toggle-checkbox{width:18px;height:18px;accent-color:var(--color-deep-teal);cursor:pointer}.toggle-text{font-weight:600;font-size:.95rem;transition:all .3s ease}.toggle-label:hover .toggle-text{opacity:.8}.right-panel{display:flex;flex-direction:column;gap:2rem}.sub-scores-section{background:#fff;border-radius:16px;padding:1.5rem;box-shadow:0 8px 25px #0000001a;border:2px solid var(--color-sage-green)}.subsection-title{font-size:1.5rem;font-weight:600;color:var(--color-sage-green);text-align:center;margin-bottom:1.5rem;border-bottom:2px solid var(--color-sage-green);padding-bottom:.75rem}.sub-scores-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.score-card{background:var(--color-light-gray);border-radius:12px;padding:1rem;cursor:pointer;transition:all .3s ease;border:2px solid transparent;min-height:60px;display:flex;flex-direction:column;justify-content:center}.score-card:hover{transform:translateY(-2px);box-shadow:0 6px 20px #00000026;border-color:var(--color-warm-blue)}.score-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:.75rem}.score-category{font-weight:600;color:var(--color-charcoal);font-size:1rem}.score-value{font-weight:700;font-size:1.2rem;color:var(--color-charcoal)}.progress-bar{width:100%;height:8px;background-color:#e5e7eb;border-radius:4px;overflow:hidden}.progress-fill{height:100%;border-radius:4px;transition:width .3s ease}.suggestions-section{background:#fff;border-radius:16px;padding:1.5rem;box-shadow:0 8px 25px #0000001a;border:2px solid var(--color-warm-blue)}.suggestions-list{display:flex;flex-direction:column;gap:.75rem}.suggestion-item{background:var(--color-light-gray);border-radius:8px;padding:1rem;border-left:4px solid;transition:all .3s ease}.suggestion-item:hover{transform:translate(4px);box-shadow:0 4px 15px #0000001a}.suggestion-type{display:block;font-weight:600;font-size:.9rem;margin-bottom:.25rem;text-transform:uppercase;letter-spacing:.5px}.suggestion-text{color:var(--color-charcoal);line-height:1.5}.popup-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.popup-content{background:#fff;border-radius:16px;padding:2rem;max-width:500px;width:90%;box-shadow:0 20px 40px #0003;border:2px solid var(--color-deep-teal);position:relative}.popup-close{position:absolute;top:1rem;right:1rem;background:none;border:none;font-size:1.5rem;cursor:pointer;color:var(--color-soft-gray);transition:color .3s ease}.popup-close:hover{color:var(--color-charcoal)}.popup-title{font-size:1.5rem;font-weight:600;color:var(--color-deep-teal);margin-bottom:1rem;text-align:center}.popup-score{text-align:center;margin-bottom:1.5rem}.popup-score-value{display:block;font-size:3rem;font-weight:700;color:var(--color-charcoal);margin-bottom:1rem}.popup-progress-bar{width:100%;height:12px;background-color:#e5e7eb;border-radius:6px;overflow:hidden}.popup-progress-fill{height:100%;border-radius:6px;transition:width .3s ease}.popup-description{color:var(--color-charcoal);line-height:1.6;text-align:center;font-size:1rem}@media (max-width: 1024px){.dashboard-content{grid-template-columns:1fr;gap:1.5rem}.sub-scores-grid{grid-template-columns:1fr}}@media (max-width: 768px){.dashboard-container{padding:1rem .5rem;overflow-x:hidden}.dashboard-content{display:flex;flex-direction:column;gap:1.5rem;max-width:100%}.dashboard-nav{gap:.75rem;margin-bottom:1.5rem;flex-wrap:wrap;justify-content:center}.nav-button{padding:.75rem 1.25rem;font-size:.95rem;min-width:100px;flex:1;max-width:150px}.score-section,.sub-scores-section,.suggestions-section{padding:1.25rem;margin-bottom:0;border-radius:12px}.section-title{font-size:1.4rem;margin-bottom:1rem}.subsection-title{font-size:1.1rem;margin-bottom:1rem}.chart-container{height:250px;margin-bottom:1rem}.toggles-grid{grid-template-columns:1fr;gap:.5rem}.toggle-label{padding:.5rem;justify-content:center}.toggle-text{font-size:.9rem}.sub-scores-grid{grid-template-columns:1fr;gap:.75rem}.score-card{padding:.875rem}.suggestions-list{gap:.5rem}.suggestion-item{padding:.875rem}.suggestion-text{font-size:.9rem}}@media (max-width: 480px){.dashboard-container{padding:.5rem}.dashboard-nav{flex-direction:row;flex-wrap:wrap;gap:.5rem;margin-bottom:1rem}.nav-button{flex:1;min-width:80px;padding:.6rem .8rem;font-size:.85rem;text-align:center}.nav-icon{font-size:1.1rem}.score-section,.sub-scores-section,.suggestions-section{padding:1rem}.section-title{font-size:1.2rem}.subsection-title{font-size:1rem}.chart-container{height:200px}.score-card,.suggestion-item{padding:.75rem}}.memory-container{min-height:100vh;max-width:1200px;margin:0 auto;padding:2rem 1rem}.memory-header{text-align:center;margin-bottom:2rem;padding-bottom:1rem;border-bottom:2px solid var(--color-light-gray)}.memory-title{font-family:var(--font-heading);font-size:3.5rem;font-weight:700;color:var(--color-deep-teal);margin-bottom:.5rem;line-height:1.1}.memory-subtitle{font-size:1.4rem;color:var(--color-soft-gray);margin:0;line-height:1.5}.memory-game-container{background:#fff;border-radius:1rem;padding:2rem;box-shadow:0 4px 6px #0000000d;margin-bottom:2rem}.memory-game-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem;flex-wrap:wrap;gap:1rem}.memory-back-btn{background-color:var(--color-light-gray);color:var(--color-warm-blue);border:none;padding:.75rem 1.5rem;border-radius:.5rem;font-weight:500;cursor:pointer;transition:all .3s ease;text-decoration:none;display:inline-flex;align-items:center;gap:.5rem}.memory-back-btn:hover{background-color:var(--color-warm-blue);color:#fff;transform:translateY(-2px)}.memory-game-header h2{font-family:var(--font-heading);color:var(--color-charcoal);margin:0;font-size:1.8rem}.memory-game-stats{display:flex;gap:1.5rem;flex-wrap:wrap}.memory-stat-item{background-color:var(--color-light-gray);padding:.5rem 1rem;border-radius:.5rem;font-size:1.1rem;color:var(--color-soft-gray);font-weight:500}.memory-stat-item span{color:var(--color-charcoal);font-weight:600}.memory-difficulty{display:flex;align-items:center;gap:1rem;margin-bottom:2rem;padding:1rem;background-color:var(--color-light-gray);border-radius:.5rem}.memory-difficulty label{font-weight:500;color:var(--color-charcoal)}.memory-difficulty select{padding:.5rem;border:2px solid var(--color-light-gray);border-radius:.375rem;background-color:#fff;color:var(--color-charcoal);font-family:var(--font-primary);cursor:pointer;transition:border-color .3s ease}.memory-difficulty select:focus{outline:none;border-color:var(--color-warm-blue)}.memory-diff-btn{background:linear-gradient(135deg,var(--color-warm-blue),var(--color-deep-teal));color:#fff;border:none;padding:.5rem 1rem;border-radius:.375rem;font-weight:500;cursor:pointer;transition:all .3s ease}.memory-diff-btn:hover{background:linear-gradient(135deg,var(--color-deep-teal),var(--color-sage-green));transform:translateY(-1px)}.memory-grid{display:grid;gap:1rem;margin:2rem 0;justify-content:center}.easy-grid,.hard-grid{grid-template-columns:repeat(4,80px);grid-template-rows:repeat(4,80px)}.memory-card{width:80px;height:80px;background:linear-gradient(135deg,var(--color-cream),white);border:2px solid var(--color-light-gray);border-radius:.5rem;display:flex;align-items:center;justify-content:center;font-size:2.2rem;font-weight:700;cursor:pointer;transition:all .3s ease;-webkit-user-select:none;user-select:none;box-shadow:0 2px 4px #0000001a}.memory-card:hover{transform:translateY(-2px);box-shadow:0 4px 12px #00000026;border-color:var(--color-warm-blue)}.memory-card.flipped{background:linear-gradient(135deg,var(--color-warm-blue),var(--color-deep-teal));color:#fff;border-color:var(--color-deep-teal);transform:rotateY(180deg)}.memory-card.matched{background:linear-gradient(135deg,var(--color-success-green),var(--color-sage-green));color:#fff;border-color:var(--color-success-green);cursor:default;animation:matchPulse .6s ease}@keyframes matchPulse{0%{transform:scale(1)}50%{transform:scale(1.1)}to{transform:scale(1)}}.memory-message{text-align:center;padding:2rem;margin-top:2rem;border-radius:1rem;animation:slideInUp .5s ease}.memory-message.success{background:linear-gradient(135deg,var(--color-success-green),var(--color-sage-green));color:#fff}.memory-message h3{font-family:var(--font-heading);font-size:2.4rem;margin-bottom:1rem;color:#fff}.memory-message p{font-size:1.3rem;margin:.5rem 0;line-height:1.5}@keyframes slideInUp{0%{opacity:0;transform:translateY(50px)}to{opacity:1;transform:translateY(0)}}@media (max-width: 768px){.memory-container{padding:1rem}.memory-title{font-size:3rem}.memory-subtitle{font-size:1.3rem}.memory-game-container{padding:1.5rem}.memory-game-header{flex-direction:column;align-items:stretch;text-align:center}.memory-game-stats{justify-content:center;flex-wrap:wrap}.memory-difficulty{flex-direction:column;align-items:stretch;text-align:center;gap:.75rem}.easy-grid,.hard-grid{grid-template-columns:repeat(4,70px);grid-template-rows:repeat(4,70px)}.memory-card{width:70px;height:70px;font-size:1.5rem}.memory-message h3{font-size:1.75rem}.memory-message p{font-size:1rem}}@media (max-width: 480px){.easy-grid,.hard-grid{grid-template-columns:repeat(4,60px);grid-template-rows:repeat(4,60px);gap:.5rem}.memory-card{width:60px;height:60px;font-size:1.2rem}.memory-stat-item{padding:.375rem .75rem;font-size:.8rem}}@media (prefers-reduced-motion: reduce){*{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.memory-card.flipped{transform:none}.memory-message{animation:none}}@media (prefers-contrast: high){:root{--color-charcoal: #000000;--color-cream: #ffffff;--color-deep-teal: #1a5a5b}.memory-card{border-width:3px}}:root{--color-deep-teal: #2C7A7B;--color-sage-green: #68A063;--color-warm-blue: #4A90E2;--color-soft-gold: #F4B942;--color-coral: #FF6B6B;--color-lavender: #A78BFA;--color-cream: #FAF8F3;--color-light-gray: #F0F4F8;--color-charcoal: #374151;--color-soft-gray: #6B7280;--color-success-green: #10B981;--color-warning-amber: #F59E0B;--color-error-red: #EF4444;--color-button-primary-hover: #245a5b;--color-button-secondary-hover: #ff5252;--color-link-hover: #3a7bc8;--color-sage-green-dark: #4b7548;--color-warm-blue-dark: #1e67bd}.back-to-home{position:fixed;top:2rem;left:.5rem;z-index:20}.btn-back-home{padding:.75rem 1.5rem;font-size:1.2rem;border:2px solid var(--color-deep-teal);background-color:#2c7a7be6;color:#fff;border-radius:8px;cursor:pointer;font-weight:600;transition:all .3s ease;font-family:inherit;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.btn-back-home:hover{background-color:var(--color-deep-teal);transform:translateY(-2px);box-shadow:0 4px 15px #2c7a7b4d}.btn-back-to-top{position:fixed;bottom:2rem;right:2rem;width:50px;height:50px;border-radius:50%;background-color:var(--color-deep-teal);color:#fff;border:none;cursor:pointer;box-shadow:0 4px 15px #2c7a7b4d;transition:all .3s ease;z-index:15;display:flex;align-items:center;justify-content:center;font-family:inherit;padding:8px}.btn-back-to-top:hover{background-color:var(--color-sage-green);transform:translateY(-3px);box-shadow:0 6px 20px #2c7a7b66}.arrow-icon{width:24px;height:24px;filter:brightness(0) invert(1)}.particles-container{position:fixed;top:0;left:0;width:100vw;height:100vh;overflow:hidden;z-index:1;pointer-events:none;background:transparent}.particle{position:absolute;width:4px;height:4px;background:var(--color-deep-teal);border-radius:50%;animation:particle-float 15s linear infinite;opacity:.6}.particle:nth-child(2n){background:var(--color-sage-green);animation-duration:20s;animation-delay:-5s}.particle:nth-child(3n){background:var(--color-warm-blue);animation-duration:28s;animation-delay:-10s}.particle:nth-child(4n){width:2px;height:2px;animation-duration:25s}@keyframes particle-float{0%{transform:translateY(100vh) translate(0) rotate(0);opacity:.3}10%{opacity:.6}90%{opacity:.6}to{transform:translateY(-100px) translate(100px) rotate(360deg);opacity:0}}.container{max-width:1200px;margin:0 auto;padding:0 2rem}.hero-section{min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;position:relative;z-index:10;padding:2rem}.hero-content{max-width:800px}.logo{height:8em;margin-bottom:2rem;will-change:filter;transition:filter .3s}@keyframes brain-float{0%,to{transform:translateY(0)}50%{transform:translateY(-20px)}}@media (prefers-reduced-motion: no-preference){.logo{animation:brain-float 3s ease-in-out infinite}}.hero-section h1{font-size:4rem;font-weight:700;margin-bottom:1.5rem;color:var(--color-charcoal);line-height:1.2}.hero-subtitle{font-size:1.6rem;line-height:1.6;color:var(--color-soft-gray);margin-bottom:3rem;font-weight:400}.hero-buttons{display:flex;gap:1.5rem;justify-content:center;flex-wrap:wrap}.btn-primary,.btn-secondary{padding:1rem 2rem;font-size:1.3rem;border-radius:8px;cursor:pointer;font-weight:600;transition:all .3s ease;font-family:inherit;border:2px solid}.btn-primary{background-color:var(--color-deep-teal);color:#fff;border-color:var(--color-deep-teal)}.btn-primary:hover{background-color:var(--color-button-primary-hover);transform:translateY(-3px);box-shadow:0 6px 20px #2c7a7b4d}.btn-secondary{background-color:transparent;color:var(--color-deep-teal);border-color:var(--color-deep-teal)}.btn-secondary:hover{background-color:var(--color-deep-teal);color:#fff;transform:translateY(-3px);box-shadow:0 6px 20px #2c7a7b4d}.benefits-section{padding:6rem 0;background-color:var(--color-light-gray);position:relative;z-index:10}.benefits-section h2{font-size:3rem;font-weight:700;text-align:center;margin-bottom:4rem;color:var(--color-charcoal)}.benefits-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:2.5rem}.benefit-card{background:#fff;padding:2.5rem;border-radius:16px;box-shadow:0 8px 30px #0000001a;transition:all .3s ease;border:2px solid transparent}.benefit-card:hover{transform:translateY(-8px);box-shadow:0 12px 40px #00000026;border-color:var(--color-deep-teal)}.benefit-icon{font-size:3rem;margin-bottom:1.5rem;display:block}.benefit-card h3{font-size:1.6rem;font-weight:600;margin-bottom:1rem;color:var(--color-charcoal)}.benefit-card p{font-size:1.2rem;line-height:1.6;color:var(--color-soft-gray);margin:0}.features-section{padding:6rem 0;background-color:var(--color-cream);position:relative;z-index:10}.features-section h2{font-size:3rem;font-weight:700;text-align:center;margin-bottom:1rem;color:var(--color-charcoal)}.section-subtitle{font-size:1.4rem;text-align:center;margin-bottom:4rem;color:var(--color-soft-gray);max-width:600px;margin-left:auto;margin-right:auto}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem}.feature-card{background:#fff;padding:2rem;border-radius:12px;box-shadow:0 4px 20px #00000014;transition:all .3s ease;text-align:center;border:2px solid var(--color-sage-green)}.feature-card:hover{transform:translateY(-5px);box-shadow:0 8px 30px #0000001f;border-color:var(--color-deep-teal)}.feature-icon{font-size:2.5rem;margin-bottom:1rem;display:block}.feature-card h3{font-size:1.4rem;font-weight:600;margin-bottom:1rem;color:var(--color-charcoal)}.feature-card p{font-size:1.1rem;line-height:1.5;color:var(--color-soft-gray);margin:0}.research-section{padding:6rem 0;background-color:var(--color-light-gray);position:relative;z-index:10}.research-section h2{font-size:3rem;font-weight:700;text-align:center;margin-bottom:1rem;color:var(--color-charcoal)}.research-content{max-width:800px;margin:0 auto}.research-text p{font-size:1.3rem;line-height:1.7;color:var(--color-charcoal);margin-bottom:1.5rem;text-align:center}.cta-section{padding:6rem 0;background:linear-gradient(135deg,var(--color-deep-teal),var(--color-sage-green));position:relative;z-index:10;text-align:center}.cta-section h2{font-size:3rem;font-weight:700;margin-bottom:1rem;color:#fff}.cta-section p{font-size:1.4rem;margin-bottom:3rem;color:#ffffffe6;max-width:600px;margin-left:auto;margin-right:auto}.btn-cta{padding:1.2rem 3rem;font-size:1.4rem;background-color:#fff;color:var(--color-deep-teal);border:none;border-radius:8px;cursor:pointer;font-weight:600;transition:all .3s ease;font-family:inherit}.btn-cta:hover{background-color:var(--color-light-gray);transform:translateY(-3px);box-shadow:0 8px 25px #0003}@media (max-width: 768px){.back-to-home{top:1rem;left:.5rem}.btn-back-home{padding:.5rem 1rem;font-size:1.1rem}.hero-section{padding:1rem}.hero-section h1{font-size:3rem}.hero-subtitle{font-size:1.4rem}.hero-buttons{flex-direction:column;align-items:center}.btn-primary,.btn-secondary{width:100%;max-width:300px}.container{padding:0 1rem}.benefits-section,.features-section,.research-section,.cta-section{padding:4rem 0}.benefits-section h2,.features-section h2,.research-section h2,.cta-section h2{font-size:2.4rem}.benefits-grid{grid-template-columns:1fr;gap:2rem}.features-grid{grid-template-columns:1fr;gap:1.5rem}.benefit-card,.feature-card{padding:2rem}.research-text p{font-size:1.2rem}.btn-cta{padding:1rem 2rem;font-size:1.3rem}}@media (max-width: 480px){.hero-section h1{font-size:2.4rem}.hero-subtitle{font-size:1.3rem}.logo{height:6em}.benefit-card,.feature-card{padding:1.5rem}.benefit-icon{font-size:2.5rem}.feature-icon{font-size:2rem}}.resources-page{padding:2rem .5rem;max-width:1200px;margin:0 auto;color:var(--color-charcoal);overflow-x:hidden;width:100%;box-sizing:border-box}.resources-hero{text-align:center;margin-bottom:2rem}.title-bar{display:flex;align-items:center;justify-content:center;position:relative;margin-bottom:.5rem}.back-button{position:absolute;left:0;background:none;border:none;font-size:1rem;cursor:pointer;color:var(--color-deep-teal);padding:.25rem .5rem;font-family:inherit}.back-button:hover,.back-button:focus,.back-button:active{background:none!important;color:var(--color-deep-teal);box-shadow:none!important;text-decoration:underline}.main-title{font-family:var(--font-heading);color:var(--color-deep-teal);margin:0}.resources-hero h1{font-family:var(--font-heading);color:var(--color-deep-teal);margin-bottom:.75rem}.resources-hero p{max-width:800px;margin:.5rem auto 0;color:var(--color-soft-gray)}.resources-disclaimer{margin-top:.75rem;color:var(--color-error-red)}.resources-section{margin:2rem 0}.section-title{font-family:var(--font-heading);font-size:1.75rem;color:var(--color-sage-green);margin:0 0 1rem}.resources-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1rem}.resource-card{display:flex;gap:.75rem;align-items:flex-start;background:#2c7a7b0f;border:1px solid var(--color-deep-teal);border-radius:10px;padding:1rem;text-decoration:none;color:inherit;transition:transform .2s ease,box-shadow .2s ease,background .2s ease}.resource-card:hover{transform:translateY(-2px);box-shadow:0 8px 24px #0000001f;background:#2c7a7b1a}.resource-card .icon{flex-shrink:0;color:var(--color-deep-teal)}.resource-card .content h3{margin:0 0 .35rem;font-size:1.1rem;color:var(--color-charcoal)}.resource-card .content p{margin:0 0 .25rem;color:var(--color-charcoal)}.resource-card .content .note{font-size:.9rem;color:var(--color-soft-gray)}.tel{color:var(--color-warm-blue);text-decoration:underline}.label{font-weight:600;color:var(--color-charcoal)}@media (max-width: 768px){.resources-page{padding:1rem .5rem;overflow-x:hidden}.research-hero{margin-bottom:1.5rem}.title-bar{margin-bottom:.5rem}.back-button{font-size:.9rem;padding:.2rem .4rem}.main-title{font-size:1.75rem}.research-hero h1{font-size:1.75rem;margin-bottom:.5rem}.research-hero p{font-size:.95rem;margin:.5rem auto 0;padding:0 .5rem}.resources-disclaimer{font-size:.9rem;padding:0 .5rem}.resources-section{margin:1.5rem 0}.section-title{font-size:1.4rem;margin:0 0 .75rem}.resources-grid{grid-template-columns:1fr;gap:.75rem}.resource-card{flex-direction:column;padding:1rem;gap:.5rem}.resource-card .icon{align-self:flex-start}.resource-card .content h3{font-size:1rem;margin-bottom:.5rem}.resource-card .content p{font-size:.9rem;line-height:1.5}.resource-card .content .note{font-size:.85rem}}@media (max-width: 480px){.resources-page{padding:.75rem .5rem}.title-bar{margin-bottom:.35rem}.back-button{font-size:.85rem;padding:.15rem .3rem}.main-title,.research-hero h1{font-size:1.5rem}.research-hero p{font-size:.9rem}.section-title{font-size:1.2rem}.resource-card{padding:.875rem}.resource-card .content h3{font-size:.95rem}.resource-card .content p{font-size:.85rem}}.research-page{padding:1rem .5rem;max-width:1200px;margin:0 auto;color:var(--color-charcoal)}.research-hero{text-align:center;margin-bottom:2rem}.research-hero h1{font-family:var(--font-heading);color:var(--color-deep-teal);margin-bottom:.5rem}.research-hero p{max-width:820px;margin:.5rem auto 0;color:var(--color-soft-gray)}.research-section{margin:2rem 0}.section-title{font-family:var(--font-heading);font-size:1.75rem;color:var(--color-sage-green);margin:0 0 .75rem;display:flex;align-items:center;gap:.5rem}.section-icon{font-size:1.2em}.link-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:.75rem}.link-list li{background:#2c7a7b0f;border:1px solid var(--color-deep-teal);border-radius:10px;padding:.75rem 1rem}.link-list a{text-decoration:none;color:var(--color-warm-blue);font-weight:600;display:inline-flex;align-items:center;gap:.35rem}.link-list a:hover{text-decoration:underline}.link-list p{margin:.35rem 0 0;color:var(--color-charcoal)}.external-icon{display:inline-block;color:var(--color-warm-blue)}:root{--font-primary: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-heading: "Merriweather", Georgia, serif;--font-system: system-ui, -apple-system, sans-serif;--color-deep-teal: #2C7A7B;--color-sage-green: #68A063;--color-warm-blue: #4A90E2;--color-soft-gold: #F4B942;--color-coral: #FF6B6B;--color-lavender: #A78BFA;--color-cream: #FAF8F3;--color-light-gray: #F0F4F8;--color-charcoal: #374151;--color-soft-gray: #6B7280;--color-success-green: #10B981;--color-warning-amber: #F59E0B;--color-error-red: #EF4444;font-family:var(--font-primary);line-height:1.6;font-weight:400;font-size:18px;color-scheme:light;color:var(--color-charcoal);background-color:var(--color-cream);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;min-width:320px;min-height:100vh;background:var(--color-cream);color:var(--color-charcoal);font-family:var(--font-primary)}*{box-sizing:border-box}.games-hub{min-height:100vh;background:linear-gradient(135deg,#f8fafc,#e2e8f0)}.container{max-width:1200px;margin:0 auto;padding:2rem 1rem}.header{text-align:center;margin-bottom:4rem;padding-bottom:2rem}.title{font-family:var(--font-heading);font-size:4rem;font-weight:700;color:var(--color-charcoal);margin-bottom:1.5rem;line-height:1.1}.subtitle{font-size:1.4rem;color:var(--color-soft-gray);max-width:600px;margin:0 auto 2rem;line-height:1.5}.games-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:2rem;margin-bottom:3rem}@media (min-width: 768px){.games-grid{grid-template-columns:repeat(2,1fr)}}.game-card{background:#fff;border-radius:1rem;padding:2rem;box-shadow:0 4px 6px #0000000d;transition:all .3s ease;position:relative;overflow:hidden}.game-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--color-deep-teal),var(--color-sage-green));opacity:0;transition:opacity .3s ease}.game-card:hover{transform:translateY(-8px);box-shadow:0 20px 40px #0000001a}.game-card:hover:before{opacity:1}.game-icon{font-size:4rem;margin-bottom:1rem;display:block}.game-card h3{font-family:var(--font-heading);font-size:1.8rem;font-weight:600;color:var(--color-charcoal);margin-bottom:.75rem}.game-card p{color:var(--color-soft-gray);font-size:1.2rem;line-height:1.5;margin-bottom:1.5rem}.stats{background-color:var(--color-light-gray);border-radius:.5rem;padding:1rem;margin-bottom:1.5rem}.stat{display:flex;justify-content:space-between;align-items:center;font-size:1rem;color:var(--color-soft-gray);margin-bottom:.5rem}.stat:last-child{margin-bottom:0}.stat span:last-child{font-weight:500;color:var(--color-charcoal)}.play-btn{display:block;width:100%;padding:.75rem 1.5rem;background:linear-gradient(135deg,var(--color-warm-blue),var(--color-deep-teal));color:#fff;text-decoration:none;text-align:center;border-radius:.5rem;font-weight:600;font-size:1.2rem;transition:all .3s ease;box-shadow:0 2px 4px #0000001a}.play-btn:hover{background:linear-gradient(135deg,var(--color-deep-teal),var(--color-sage-green));transform:translateY(-2px);box-shadow:0 6px 20px #00000026;color:#fff;text-decoration:none}.play-btn:focus{outline:2px solid var(--color-warm-blue);outline-offset:2px}.footer{text-align:center;padding-top:2rem;border-top:1px solid var(--color-light-gray)}.footer p{color:var(--color-soft-gray);font-size:1.1rem;margin:0}.games-3d-section{margin-top:4rem;padding:3rem 0;background:linear-gradient(135deg,var(--color-cream) 0%,var(--color-light-gray) 100%);border-radius:1rem;border:2px solid var(--color-deep-teal);position:relative;overflow:hidden}.games-3d-section:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--color-deep-teal),var(--color-sage-green),var(--color-warm-blue))}.games-3d-content{text-align:center;max-width:600px;margin:0 auto;padding:0 2rem}.games-3d-icon{font-size:3.5rem;margin-bottom:1.5rem;display:block;animation:float 3s ease-in-out infinite}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.games-3d-title{font-family:var(--font-heading);font-size:2.2rem;font-weight:700;color:var(--color-charcoal);margin-bottom:1rem;line-height:1.2}.games-3d-description{color:var(--color-soft-gray);font-size:1.2rem;line-height:1.6;margin-bottom:2rem}.games-3d-link{display:inline-block;padding:1rem 2rem;background:linear-gradient(135deg,var(--color-warm-blue),var(--color-deep-teal));color:#fff;text-decoration:none;border-radius:.75rem;font-weight:600;font-size:1.2rem;transition:all .3s ease;box-shadow:0 4px 15px #0000001a;position:relative;overflow:hidden}.games-3d-link:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:left .5s ease}.games-3d-link:hover:before{left:100%}.games-3d-link:hover{background:linear-gradient(135deg,var(--color-deep-teal),var(--color-sage-green));transform:translateY(-3px);box-shadow:0 8px 25px #00000026;color:#fff;text-decoration:none}.games-3d-link:focus{outline:2px solid var(--color-warm-blue);outline-offset:2px}.popup-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000;padding:1rem}.popup-content{background:#fff;border-radius:1rem;padding:2rem;max-width:400px;width:100%;text-align:center;box-shadow:0 20px 40px #0003;animation:popupSlideIn .3s ease}@keyframes popupSlideIn{0%{opacity:0;transform:translateY(-50px) scale(.9)}to{opacity:1;transform:translateY(0) scale(1)}}.popup-icon{font-size:4rem;margin-bottom:1rem}.popup-title{font-family:var(--font-heading);font-size:2.4rem;font-weight:700;color:var(--color-charcoal);margin-bottom:1rem}.popup-message{color:var(--color-soft-gray);font-size:1.2rem;line-height:1.5;margin-bottom:2rem}.popup-close-btn{background:linear-gradient(135deg,var(--color-warm-blue),var(--color-deep-teal));color:#fff;border:none;padding:.75rem 2rem;border-radius:.5rem;font-weight:600;font-size:1.2rem;cursor:pointer;transition:all .3s ease;box-shadow:0 2px 4px #0000001a}.popup-close-btn:hover{background:linear-gradient(135deg,var(--color-deep-teal),var(--color-sage-green));transform:translateY(-2px);box-shadow:0 6px 20px #00000026}.hidden{display:none}@media (max-width: 768px){.container{padding:1rem .5rem}.title{font-size:3rem}.subtitle{font-size:1.3rem}.games-grid{grid-template-columns:1fr;gap:1.5rem}.game-card{padding:1.5rem}.popup-content{margin:1rem;padding:1.5rem}.popup-title{font-size:2rem}.games-3d-section{margin-top:2rem;padding:2rem 0}.games-3d-content{padding:0 1rem}.games-3d-icon{font-size:3rem;margin-bottom:1rem}.games-3d-title{font-size:1.8rem}.games-3d-description{font-size:1.1rem;margin-bottom:1.5rem}.games-3d-link{padding:.875rem 1.5rem;font-size:1.1rem}}@media (prefers-reduced-motion: reduce){*{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.popup-content,.games-3d-icon{animation:none}.games-3d-link:before{display:none}}@media (prefers-contrast: high){:root{--color-charcoal: #000000;--color-cream: #ffffff;--color-deep-teal: #1a5a5b}.game-card{border:2px solid var(--color-charcoal)}}*:focus{outline:2px solid var(--color-warm-blue);outline-offset:2px}::selection{background-color:var(--color-lavender);color:var(--color-charcoal)}.diet-tracker{background-color:var(--color-cream);color:var(--color-charcoal);min-height:calc(100vh - 60px);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;padding:.25rem .5rem;display:flex;flex-direction:column}.food-section{border-radius:12px;padding:.75rem;border:2px solid;flex:1;display:flex;flex-direction:column;min-height:0}.protective-section{border-color:var(--color-success-green);background:linear-gradient(145deg,#fff,#10b98108)}.limit-section{border-color:var(--color-warning-amber);background:linear-gradient(145deg,#fff,#f59e0b08)}.section-title{font-size:1.2rem;font-weight:600;margin-bottom:.75rem;text-align:center}.protective-section .section-title{color:var(--color-success-green)}.limit-section .section-title{color:var(--color-warning-amber)}.food-grid-protective,.food-grid-limit{display:grid;grid-template-columns:1fr 1fr;gap:.75rem;flex:1;align-content:start;margin-bottom:1rem}.food-item{padding:.5rem;flex-direction:column;align-items:flex-start;gap:.25rem;background:var(--color-cream);border:1px solid var(--color-light-gray);border-radius:8px;transition:all .3s ease;display:flex}.food-item:hover{background:#fff;border-color:var(--color-sage-green);transform:translate(3px)}.food-label{font-size:.85rem;font-weight:500;color:var(--color-charcoal);flex:1;cursor:pointer;white-space:normal;word-break:break-word;display:flex;flex-direction:column}.unit-info{font-size:.72rem;color:var(--color-warm-blue);font-weight:500;margin-top:.1rem;font-style:italic}.target-info{font-size:.7rem;color:var(--color-soft-gray);font-weight:400;margin-top:.15rem}.serving-input{width:80px;padding:.5rem;border:2px solid var(--color-light-gray);border-radius:6px;text-align:center;font-size:1rem;font-weight:600;transition:all .3s ease}.serving-input:focus{outline:none;border-color:var(--color-warm-blue);box-shadow:0 0 0 3px #4a90e233}.serving-input:hover{border-color:var(--color-sage-green)}.score-item.protective{background:var(--color-success-green)}.score-item.limit{background:var(--color-warning-amber)}@media (max-width: 1200px){.tracker-layout{grid-template-columns:1fr;gap:1rem;padding:0;margin:0;max-width:100%}.food-grid-protective{grid-template-columns:1fr 1fr}.main-title{font-size:2rem}}@media (max-width: 768px){.diet-tracker{padding:.5rem}.week-selector{flex-direction:column;gap:.5rem;padding:1rem}.food-grid-protective,.food-grid-limit{grid-template-columns:1fr}.food-item{flex-direction:column;align-items:flex-start;gap:.5rem}.serving-input{width:100%;max-width:120px}.preview-scores{flex-direction:column;gap:.5rem}.chart-container{min-height:300px}.pagination-controls{flex-direction:column;gap:.75rem;padding:.75rem;margin-top:1rem}.pagination-button{padding:.5rem 1rem;font-size:.9rem}.pagination-info{font-size:.9rem}}@media (max-width: 480px){.main-title{font-size:1.5rem}.section-title{font-size:1.2rem}.food-label{font-size:.9rem}.target-info{font-size:.75rem}}.react-datepicker-wrapper,.react-datepicker__input-container{display:inline-flex;align-items:center;justify-content:center;width:220px;height:auto;margin:0;padding:0;border:none!important;background:transparent!important;box-sizing:border-box}.react-datepicker__input-container>*:not(input){border:none!important;padding:0!important;margin:0!important;background:transparent!important;box-shadow:none!important}.react-datepicker__input-container input{display:block;width:100%;padding:.65rem .75rem;border:2px solid var(--color-deep-teal);border-radius:8px;font-size:.95rem;font-family:inherit;background-color:#fff;color:var(--color-charcoal);transition:border-color .25s ease,box-shadow .25s ease;box-sizing:border-box;-webkit-appearance:none;-moz-appearance:none;appearance:none;z-index:2;position:relative}.react-datepicker__input-container input:focus{outline:none;border-color:var(--color-success-green);box-shadow:0 0 0 3px #10b98140}.react-datepicker__input-container input:hover{border-color:var(--color-sage-green)}.react-datepicker{border-radius:12px;border:2px solid var(--color-deep-teal);font-size:14px;overflow:hidden}.react-datepicker__header{background-color:var(--color-success-green);color:#fff;border-bottom:none;border-top-left-radius:12px;border-top-right-radius:12px}.react-datepicker__day--selected,.react-datepicker__day--keyboard-selected{background-color:var(--color-deep-teal)!important;color:#fff;border-radius:50%}.react-datepicker__navigation-icon:before,.react-datepicker__year-read-view--down-arrow,.react-datepicker__month-read-view--down-arrow,.react-datepicker__month-year-read-view--down-arrow{border-color:#ccc;border-style:solid;border-width:3px 3px 0 0;content:"";display:block;height:9px;position:absolute;top:6px;width:9px}.react-datepicker__sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.react-datepicker-wrapper{display:inline-block;padding:0;border:0}.react-datepicker{font-family:Helvetica Neue,helvetica,arial,sans-serif;font-size:.8rem;background-color:#fff;color:#000;border:1px solid #aeaeae;border-radius:.3rem;display:inline-block;position:relative;line-height:initial}.react-datepicker--time-only .react-datepicker__time-container{border-left:0}.react-datepicker--time-only .react-datepicker__time,.react-datepicker--time-only .react-datepicker__time-box{border-bottom-left-radius:.3rem;border-bottom-right-radius:.3rem}.react-datepicker-popper{z-index:1;line-height:0}.react-datepicker-popper .react-datepicker__triangle{stroke:#aeaeae}.react-datepicker-popper[data-placement^=bottom] .react-datepicker__triangle{fill:#f0f0f0;color:#f0f0f0}.react-datepicker-popper[data-placement^=top] .react-datepicker__triangle{fill:#fff;color:#fff}.react-datepicker__header{text-align:center;background-color:#f0f0f0;border-bottom:1px solid #aeaeae;border-top-left-radius:.3rem;padding:8px 0;position:relative}.react-datepicker__header--time{padding-bottom:8px;padding-left:5px;padding-right:5px}.react-datepicker__header--time:not(.react-datepicker__header--time--only){border-top-left-radius:0}.react-datepicker__header:not(.react-datepicker__header--has-time-select){border-top-right-radius:.3rem}.react-datepicker__year-dropdown-container--select,.react-datepicker__month-dropdown-container--select,.react-datepicker__month-year-dropdown-container--select,.react-datepicker__year-dropdown-container--scroll,.react-datepicker__month-dropdown-container--scroll,.react-datepicker__month-year-dropdown-container--scroll{display:inline-block;margin:0 15px}.react-datepicker__current-month,.react-datepicker-time__header,.react-datepicker-year-header{margin-top:0;color:#000;font-weight:700;font-size:.944rem}h2.react-datepicker__current-month{padding:0;margin:0}.react-datepicker-time__header{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.react-datepicker__navigation{align-items:center;background:none;display:flex;justify-content:center;text-align:center;cursor:pointer;position:absolute;top:2px;padding:0;border:none;z-index:1;height:32px;width:32px;text-indent:-999em;overflow:hidden}.react-datepicker__navigation--previous{left:2px}.react-datepicker__navigation--next{right:2px}.react-datepicker__navigation--next--with-time:not(.react-datepicker__navigation--next--with-today-button){right:85px}.react-datepicker__navigation--years{position:relative;top:0;display:block;margin-left:auto;margin-right:auto}.react-datepicker__navigation--years-previous{top:4px}.react-datepicker__navigation--years-upcoming{top:-4px}.react-datepicker__navigation:hover *:before{border-color:#a6a6a6}.react-datepicker__navigation-icon{position:relative;top:-1px;font-size:20px;width:0}.react-datepicker__navigation-icon--next{left:-2px}.react-datepicker__navigation-icon--next:before{transform:rotate(45deg);left:-7px}.react-datepicker__navigation-icon--previous{right:-2px}.react-datepicker__navigation-icon--previous:before{transform:rotate(225deg);right:-7px}.react-datepicker__month-container{float:left}.react-datepicker__year{margin:.4rem;text-align:center}.react-datepicker__year-wrapper{display:flex;flex-wrap:wrap;max-width:180px}.react-datepicker__year .react-datepicker__year-text{display:inline-block;width:4rem;margin:2px}.react-datepicker__month{margin:.4rem;text-align:center}.react-datepicker__month .react-datepicker__month-text,.react-datepicker__month .react-datepicker__quarter-text{display:inline-block;width:4rem;margin:2px}.react-datepicker__input-time-container{clear:both;width:100%;float:left;margin:5px 0 10px 15px;text-align:left}.react-datepicker__input-time-container .react-datepicker-time__caption,.react-datepicker__input-time-container .react-datepicker-time__input-container{display:inline-block}.react-datepicker__input-time-container .react-datepicker-time__input-container .react-datepicker-time__input{display:inline-block;margin-left:10px}.react-datepicker__input-time-container .react-datepicker-time__input-container .react-datepicker-time__input input{width:auto}.react-datepicker__input-time-container .react-datepicker-time__input-container .react-datepicker-time__input input[type=time]::-webkit-inner-spin-button,.react-datepicker__input-time-container .react-datepicker-time__input-container .react-datepicker-time__input input[type=time]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}.react-datepicker__input-time-container .react-datepicker-time__input-container .react-datepicker-time__input input[type=time]{-moz-appearance:textfield}.react-datepicker__input-time-container .react-datepicker-time__input-container .react-datepicker-time__delimiter{margin-left:5px;display:inline-block}.react-datepicker__time-container{float:right;border-left:1px solid #aeaeae;width:85px}.react-datepicker__time-container--with-today-button{display:inline;border:1px solid #aeaeae;border-radius:.3rem;position:absolute;right:-87px;top:0}.react-datepicker__time-container .react-datepicker__time{position:relative;background:#fff;border-bottom-right-radius:.3rem}.react-datepicker__time-container .react-datepicker__time .react-datepicker__time-box{width:85px;overflow-x:hidden;margin:0 auto;text-align:center;border-bottom-right-radius:.3rem}.react-datepicker__time-container .react-datepicker__time .react-datepicker__time-box ul.react-datepicker__time-list{list-style:none;margin:0;height:calc(195px + .85rem);overflow-y:scroll;padding-right:0;padding-left:0;width:100%;box-sizing:content-box}.react-datepicker__time-container .react-datepicker__time .react-datepicker__time-box ul.react-datepicker__time-list li.react-datepicker__time-list-item{height:30px;padding:5px 10px;white-space:nowrap}.react-datepicker__time-container .react-datepicker__time .react-datepicker__time-box ul.react-datepicker__time-list li.react-datepicker__time-list-item:hover{cursor:pointer;background-color:#f0f0f0}.react-datepicker__time-container .react-datepicker__time .react-datepicker__time-box ul.react-datepicker__time-list li.react-datepicker__time-list-item--selected{background-color:#216ba5;color:#fff;font-weight:700}.react-datepicker__time-container .react-datepicker__time .react-datepicker__time-box ul.react-datepicker__time-list li.react-datepicker__time-list-item--selected:hover{background-color:#216ba5}.react-datepicker__time-container .react-datepicker__time .react-datepicker__time-box ul.react-datepicker__time-list li.react-datepicker__time-list-item--disabled{color:#ccc}.react-datepicker__time-container .react-datepicker__time .react-datepicker__time-box ul.react-datepicker__time-list li.react-datepicker__time-list-item--disabled:hover{cursor:default;background-color:transparent}.react-datepicker__week-number{color:#ccc;display:inline-block;width:1.7rem;line-height:1.7rem;text-align:center;margin:.166rem}.react-datepicker__week-number.react-datepicker__week-number--clickable{cursor:pointer}.react-datepicker__week-number.react-datepicker__week-number--clickable:not(.react-datepicker__week-number--selected):hover{border-radius:.3rem;background-color:#f0f0f0}.react-datepicker__week-number--selected{border-radius:.3rem;background-color:#216ba5;color:#fff}.react-datepicker__week-number--selected:hover{background-color:#1d5d90}.react-datepicker__day-names{white-space:nowrap;margin-bottom:-8px}.react-datepicker__week{white-space:nowrap}.react-datepicker__day-name,.react-datepicker__day,.react-datepicker__time-name{color:#000;display:inline-block;width:1.7rem;line-height:1.7rem;text-align:center;margin:.166rem}.react-datepicker__day,.react-datepicker__month-text,.react-datepicker__quarter-text,.react-datepicker__year-text{cursor:pointer}.react-datepicker__day:not([aria-disabled=true]):hover,.react-datepicker__month-text:not([aria-disabled=true]):hover,.react-datepicker__quarter-text:not([aria-disabled=true]):hover,.react-datepicker__year-text:not([aria-disabled=true]):hover{border-radius:.3rem;background-color:#f0f0f0}.react-datepicker__day--today,.react-datepicker__month-text--today,.react-datepicker__quarter-text--today,.react-datepicker__year-text--today{font-weight:700}.react-datepicker__day--highlighted,.react-datepicker__month-text--highlighted,.react-datepicker__quarter-text--highlighted,.react-datepicker__year-text--highlighted{border-radius:.3rem;background-color:#3dcc4a;color:#fff}.react-datepicker__day--highlighted:not([aria-disabled=true]):hover,.react-datepicker__month-text--highlighted:not([aria-disabled=true]):hover,.react-datepicker__quarter-text--highlighted:not([aria-disabled=true]):hover,.react-datepicker__year-text--highlighted:not([aria-disabled=true]):hover{background-color:#32be3f}.react-datepicker__day--highlighted-custom-1,.react-datepicker__month-text--highlighted-custom-1,.react-datepicker__quarter-text--highlighted-custom-1,.react-datepicker__year-text--highlighted-custom-1{color:#f0f}.react-datepicker__day--highlighted-custom-2,.react-datepicker__month-text--highlighted-custom-2,.react-datepicker__quarter-text--highlighted-custom-2,.react-datepicker__year-text--highlighted-custom-2{color:green}.react-datepicker__day--holidays,.react-datepicker__month-text--holidays,.react-datepicker__quarter-text--holidays,.react-datepicker__year-text--holidays{position:relative;border-radius:.3rem;background-color:#ff6803;color:#fff}.react-datepicker__day--holidays .overlay,.react-datepicker__month-text--holidays .overlay,.react-datepicker__quarter-text--holidays .overlay,.react-datepicker__year-text--holidays .overlay{position:absolute;bottom:100%;left:50%;transform:translate(-50%);background-color:#333;color:#fff;padding:4px;border-radius:4px;white-space:nowrap;visibility:hidden;opacity:0;transition:visibility 0s,opacity .3s ease-in-out}.react-datepicker__day--holidays:not([aria-disabled=true]):hover,.react-datepicker__month-text--holidays:not([aria-disabled=true]):hover,.react-datepicker__quarter-text--holidays:not([aria-disabled=true]):hover,.react-datepicker__year-text--holidays:not([aria-disabled=true]):hover{background-color:#cf5300}.react-datepicker__day--holidays:hover .overlay,.react-datepicker__month-text--holidays:hover .overlay,.react-datepicker__quarter-text--holidays:hover .overlay,.react-datepicker__year-text--holidays:hover .overlay{visibility:visible;opacity:1}.react-datepicker__day--selected,.react-datepicker__day--in-selecting-range,.react-datepicker__day--in-range,.react-datepicker__month-text--selected,.react-datepicker__month-text--in-selecting-range,.react-datepicker__month-text--in-range,.react-datepicker__quarter-text--selected,.react-datepicker__quarter-text--in-selecting-range,.react-datepicker__quarter-text--in-range,.react-datepicker__year-text--selected,.react-datepicker__year-text--in-selecting-range,.react-datepicker__year-text--in-range{border-radius:.3rem;background-color:#216ba5;color:#fff}.react-datepicker__day--selected:not([aria-disabled=true]):hover,.react-datepicker__day--in-selecting-range:not([aria-disabled=true]):hover,.react-datepicker__day--in-range:not([aria-disabled=true]):hover,.react-datepicker__month-text--selected:not([aria-disabled=true]):hover,.react-datepicker__month-text--in-selecting-range:not([aria-disabled=true]):hover,.react-datepicker__month-text--in-range:not([aria-disabled=true]):hover,.react-datepicker__quarter-text--selected:not([aria-disabled=true]):hover,.react-datepicker__quarter-text--in-selecting-range:not([aria-disabled=true]):hover,.react-datepicker__quarter-text--in-range:not([aria-disabled=true]):hover,.react-datepicker__year-text--selected:not([aria-disabled=true]):hover,.react-datepicker__year-text--in-selecting-range:not([aria-disabled=true]):hover,.react-datepicker__year-text--in-range:not([aria-disabled=true]):hover{background-color:#1d5d90}.react-datepicker__day--keyboard-selected,.react-datepicker__month-text--keyboard-selected,.react-datepicker__quarter-text--keyboard-selected,.react-datepicker__year-text--keyboard-selected{border-radius:.3rem;background-color:#bad9f1;color:#000}.react-datepicker__day--keyboard-selected:not([aria-disabled=true]):hover,.react-datepicker__month-text--keyboard-selected:not([aria-disabled=true]):hover,.react-datepicker__quarter-text--keyboard-selected:not([aria-disabled=true]):hover,.react-datepicker__year-text--keyboard-selected:not([aria-disabled=true]):hover{background-color:#1d5d90}.react-datepicker__day--in-selecting-range:not(.react-datepicker__day--in-range,.react-datepicker__month-text--in-range,.react-datepicker__quarter-text--in-range,.react-datepicker__year-text--in-range),.react-datepicker__month-text--in-selecting-range:not(.react-datepicker__day--in-range,.react-datepicker__month-text--in-range,.react-datepicker__quarter-text--in-range,.react-datepicker__year-text--in-range),.react-datepicker__quarter-text--in-selecting-range:not(.react-datepicker__day--in-range,.react-datepicker__month-text--in-range,.react-datepicker__quarter-text--in-range,.react-datepicker__year-text--in-range),.react-datepicker__year-text--in-selecting-range:not(.react-datepicker__day--in-range,.react-datepicker__month-text--in-range,.react-datepicker__quarter-text--in-range,.react-datepicker__year-text--in-range){background-color:#216ba580}.react-datepicker__month--selecting-range .react-datepicker__day--in-range:not(.react-datepicker__day--in-selecting-range,.react-datepicker__month-text--in-selecting-range,.react-datepicker__quarter-text--in-selecting-range,.react-datepicker__year-text--in-selecting-range),.react-datepicker__year--selecting-range .react-datepicker__day--in-range:not(.react-datepicker__day--in-selecting-range,.react-datepicker__month-text--in-selecting-range,.react-datepicker__quarter-text--in-selecting-range,.react-datepicker__year-text--in-selecting-range),.react-datepicker__month--selecting-range .react-datepicker__month-text--in-range:not(.react-datepicker__day--in-selecting-range,.react-datepicker__month-text--in-selecting-range,.react-datepicker__quarter-text--in-selecting-range,.react-datepicker__year-text--in-selecting-range),.react-datepicker__year--selecting-range .react-datepicker__month-text--in-range:not(.react-datepicker__day--in-selecting-range,.react-datepicker__month-text--in-selecting-range,.react-datepicker__quarter-text--in-selecting-range,.react-datepicker__year-text--in-selecting-range),.react-datepicker__month--selecting-range .react-datepicker__quarter-text--in-range:not(.react-datepicker__day--in-selecting-range,.react-datepicker__month-text--in-selecting-range,.react-datepicker__quarter-text--in-selecting-range,.react-datepicker__year-text--in-selecting-range),.react-datepicker__year--selecting-range .react-datepicker__quarter-text--in-range:not(.react-datepicker__day--in-selecting-range,.react-datepicker__month-text--in-selecting-range,.react-datepicker__quarter-text--in-selecting-range,.react-datepicker__year-text--in-selecting-range),.react-datepicker__month--selecting-range .react-datepicker__year-text--in-range:not(.react-datepicker__day--in-selecting-range,.react-datepicker__month-text--in-selecting-range,.react-datepicker__quarter-text--in-selecting-range,.react-datepicker__year-text--in-selecting-range),.react-datepicker__year--selecting-range .react-datepicker__year-text--in-range:not(.react-datepicker__day--in-selecting-range,.react-datepicker__month-text--in-selecting-range,.react-datepicker__quarter-text--in-selecting-range,.react-datepicker__year-text--in-selecting-range){background-color:#f0f0f0;color:#000}.react-datepicker__day--disabled,.react-datepicker__month-text--disabled,.react-datepicker__quarter-text--disabled,.react-datepicker__year-text--disabled{cursor:default;color:#ccc}.react-datepicker__day--disabled .overlay,.react-datepicker__month-text--disabled .overlay,.react-datepicker__quarter-text--disabled .overlay,.react-datepicker__year-text--disabled .overlay{position:absolute;bottom:70%;left:50%;transform:translate(-50%);background-color:#333;color:#fff;padding:4px;border-radius:4px;white-space:nowrap;visibility:hidden;opacity:0;transition:visibility 0s,opacity .3s ease-in-out}.react-datepicker__input-container{position:relative;display:inline-block;width:100%}.react-datepicker__input-container .react-datepicker__calendar-icon{position:absolute;padding:.5rem;box-sizing:content-box}.react-datepicker__view-calendar-icon input{padding:6px 10px 5px 25px}.react-datepicker__year-read-view,.react-datepicker__month-read-view,.react-datepicker__month-year-read-view{border:1px solid transparent;border-radius:.3rem;position:relative}.react-datepicker__year-read-view:hover,.react-datepicker__month-read-view:hover,.react-datepicker__month-year-read-view:hover{cursor:pointer}.react-datepicker__year-read-view:hover .react-datepicker__year-read-view--down-arrow,.react-datepicker__year-read-view:hover .react-datepicker__month-read-view--down-arrow,.react-datepicker__month-read-view:hover .react-datepicker__year-read-view--down-arrow,.react-datepicker__month-read-view:hover .react-datepicker__month-read-view--down-arrow,.react-datepicker__month-year-read-view:hover .react-datepicker__year-read-view--down-arrow,.react-datepicker__month-year-read-view:hover .react-datepicker__month-read-view--down-arrow{border-top-color:#b3b3b3}.react-datepicker__year-read-view--down-arrow,.react-datepicker__month-read-view--down-arrow,.react-datepicker__month-year-read-view--down-arrow{transform:rotate(135deg);right:-16px;top:0}.react-datepicker__year-dropdown,.react-datepicker__month-dropdown,.react-datepicker__month-year-dropdown{background-color:#f0f0f0;position:absolute;width:50%;left:25%;top:30px;z-index:1;text-align:center;border-radius:.3rem;border:1px solid #aeaeae}.react-datepicker__year-dropdown:hover,.react-datepicker__month-dropdown:hover,.react-datepicker__month-year-dropdown:hover{cursor:pointer}.react-datepicker__year-dropdown--scrollable,.react-datepicker__month-dropdown--scrollable,.react-datepicker__month-year-dropdown--scrollable{height:150px;overflow-y:scroll}.react-datepicker__year-option,.react-datepicker__month-option,.react-datepicker__month-year-option{line-height:20px;width:100%;display:block;margin-left:auto;margin-right:auto}.react-datepicker__year-option:first-of-type,.react-datepicker__month-option:first-of-type,.react-datepicker__month-year-option:first-of-type{border-top-left-radius:.3rem;border-top-right-radius:.3rem}.react-datepicker__year-option:last-of-type,.react-datepicker__month-option:last-of-type,.react-datepicker__month-year-option:last-of-type{-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;border-bottom-left-radius:.3rem;border-bottom-right-radius:.3rem}.react-datepicker__year-option:hover,.react-datepicker__month-option:hover,.react-datepicker__month-year-option:hover{background-color:#ccc}.react-datepicker__year-option:hover .react-datepicker__navigation--years-upcoming,.react-datepicker__month-option:hover .react-datepicker__navigation--years-upcoming,.react-datepicker__month-year-option:hover .react-datepicker__navigation--years-upcoming{border-bottom-color:#b3b3b3}.react-datepicker__year-option:hover .react-datepicker__navigation--years-previous,.react-datepicker__month-option:hover .react-datepicker__navigation--years-previous,.react-datepicker__month-year-option:hover .react-datepicker__navigation--years-previous{border-top-color:#b3b3b3}.react-datepicker__year-option--selected,.react-datepicker__month-option--selected,.react-datepicker__month-year-option--selected{position:absolute;left:15px}.react-datepicker__close-icon{cursor:pointer;background-color:transparent;border:0;outline:0;padding:0 6px 0 0;position:absolute;top:0;right:0;height:100%;display:table-cell;vertical-align:middle}.react-datepicker__close-icon:after{cursor:pointer;background-color:#216ba5;color:#fff;border-radius:50%;height:16px;width:16px;padding:2px;font-size:12px;line-height:1;text-align:center;display:table-cell;vertical-align:middle;content:"×"}.react-datepicker__close-icon--disabled{cursor:default}.react-datepicker__close-icon--disabled:after{cursor:default;background-color:#ccc}.react-datepicker__today-button{background:#f0f0f0;border-top:1px solid #aeaeae;cursor:pointer;text-align:center;font-weight:700;padding:5px 0;clear:left}.react-datepicker__portal{position:fixed;width:100vw;height:100vh;background-color:#000c;left:0;top:0;justify-content:center;align-items:center;display:flex;z-index:2147483647}.react-datepicker__portal .react-datepicker__day-name,.react-datepicker__portal .react-datepicker__day,.react-datepicker__portal .react-datepicker__time-name{width:3rem;line-height:3rem}@media (max-width: 400px),(max-height: 550px){.react-datepicker__portal .react-datepicker__day-name,.react-datepicker__portal .react-datepicker__day,.react-datepicker__portal .react-datepicker__time-name{width:2rem;line-height:2rem}}.react-datepicker__portal .react-datepicker__current-month,.react-datepicker__portal .react-datepicker-time__header{font-size:1.44rem}.react-datepicker__children-container{width:13.8rem;margin:.4rem;padding-right:.2rem;padding-left:.2rem;height:auto}.react-datepicker__aria-live{position:absolute;clip-path:circle(0);border:0;height:1px;margin:-1px;overflow:hidden;padding:0;width:1px;white-space:nowrap}.react-datepicker__calendar-icon{width:1em;height:1em;vertical-align:-.125em}.sleep-tracker{background-color:var(--color-cream);color:var(--color-charcoal);min-height:calc(100vh - 60px);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;padding:.25rem .5rem;display:flex;flex-direction:column}.sleep-section{border-radius:12px;padding:.75rem;border:2px solid var(--color-success-green);background:linear-gradient(145deg,#fff,#10b98108);flex:1;display:flex;flex-direction:column;min-height:0}.section-title{font-size:1.2rem;font-weight:600;margin-bottom:.75rem;text-align:center;color:var(--color-success-green)}.sleep-input{width:120px;padding:.5rem;border:2px solid var(--color-light-gray);border-radius:6px;text-align:center;font-size:1rem;font-weight:600;transition:all .3s ease}.sleep-input:focus{outline:none;border-color:var(--color-warm-blue);box-shadow:0 0 0 3px #4a90e233}.sleep-input:hover{border-color:var(--color-sage-green)}.radio-group{display:flex;gap:1rem;flex-wrap:wrap}.radio-input{width:18px;height:18px;accent-color:var(--color-success-green)}.radio-text{font-size:.9rem;font-weight:500;color:var(--color-charcoal)}.daily-inputs-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1rem}.day-input-group{padding:1rem;background:var(--color-cream);border:1px solid var(--color-light-gray);border-radius:8px;transition:all .3s ease}.day-input-group:hover{background:#fff;border-color:var(--color-sage-green);transform:translateY(-2px)}.day-title{font-size:1rem;font-weight:600;color:var(--color-deep-teal);margin-bottom:.75rem;text-align:center;border-bottom:1px solid var(--color-light-gray);padding-bottom:.5rem}.pagination-controls{display:flex;justify-content:space-between;align-items:center;margin-top:auto;padding:.75rem;background:var(--color-light-gray);border-radius:10px;border:2px solid var(--color-deep-teal);flex-shrink:0}.pagination-button{padding:.6rem 1.25rem;font-size:.95rem;font-weight:600;color:#fff;background:linear-gradient(135deg,var(--color-deep-teal),var(--color-sage-green));border:none;border-radius:8px;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 15px #2c7a7b4d}.pagination-button:hover:not(:disabled){background:linear-gradient(135deg,var(--color-button-primary-hover),var(--color-sage-green-dark));transform:translateY(-2px);box-shadow:0 6px 20px #2c7a7b66}.pagination-button:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:0 2px 8px #2c7a7b33}.pagination-button:focus{outline:2px solid var(--color-warm-blue);outline-offset:2px}.pagination-info{font-weight:600;color:var(--color-deep-teal);font-size:.95rem;text-align:center;flex:1}.score-item.duration{background:var(--color-success-green)}.score-item.quality{background:var(--color-warning-amber)}.score-item.sleep{background:var(--color-deep-teal)}@media (max-width: 768px){.sleep-tracker{padding:.5rem}.week-selector{flex-direction:column;gap:.5rem;padding:1rem}.daily-inputs-grid{grid-template-columns:1fr}.radio-group{flex-direction:column;gap:.5rem}.sleep-input{width:100%;max-width:120px}.preview-scores{flex-direction:column;gap:.5rem}.chart-container{min-height:300px}.pagination-controls{flex-direction:column;gap:.75rem;padding:.75rem;margin-top:1rem}.pagination-button{padding:.5rem 1rem;font-size:.9rem}.pagination-info{font-size:.9rem}}.react-datepicker__input-container input:focus{outline:none;border-color:#10b981;background-color:#fff}.react-datepicker__header{background-color:#10b981;color:#fff;border-bottom:none;border-top-left-radius:12px;border-top-right-radius:12px}.react-datepicker__day:hover{background-color:#e6fffa;border-radius:50%}.social-tracker{background-color:var(--color-cream);color:var(--color-charcoal);min-height:calc(100vh - 60px);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;padding:.25rem .5rem;display:flex;flex-direction:column}.main-title{text-align:center;font-size:1.85rem;font-weight:700;color:var(--color-deep-teal);margin-bottom:.35rem;margin-top:.25rem;text-shadow:0 2px 4px rgba(44,122,123,.1);flex-shrink:0}.input-widget{background:#fff;border-radius:16px;padding:1rem;box-shadow:0 8px 25px #0000001a;border:2px solid var(--color-deep-teal);display:flex;flex-direction:column;gap:.85rem;min-width:0;max-width:100%;height:100%;overflow:auto}.week-selector{display:flex;align-items:center;justify-content:center;gap:1rem;padding:.75rem;background:var(--color-light-gray);border-radius:10px;border:2px solid var(--color-deep-teal);flex-shrink:0;min-height:60px}.week-selector label{font-weight:600;color:var(--color-deep-teal);font-size:1.1rem}.week-dropdown:focus{outline:none;border-color:var(--color-warm-blue);box-shadow:0 0 0 3px #4a90e233}.social-section{border-radius:12px;padding:.75rem;border:2px solid var(--color-lavender);background:linear-gradient(145deg,#fff,#a78bfa08);flex:1;display:flex;flex-direction:column;min-height:0}.section-title{font-size:1.2rem;font-weight:600;margin-bottom:.75rem;text-align:center;color:var(--color-lavender)}.input-group{margin-bottom:1rem;display:flex;flex-direction:column;gap:.5rem}.input-label{font-size:.9rem;font-weight:500;color:var(--color-charcoal);display:flex;flex-direction:column;gap:.25rem}.input-info{font-size:.7rem;color:var(--color-soft-gray);font-weight:400}.social-input{width:120px;padding:.5rem;border:2px solid var(--color-light-gray);border-radius:6px;text-align:center;font-size:1rem;font-weight:600;transition:all .3s ease}.social-input:focus{outline:none;border-color:var(--color-warm-blue);box-shadow:0 0 0 3px #4a90e233}.social-input:hover{border-color:var(--color-sage-green)}.radio-group{display:flex;gap:.75rem;flex-wrap:wrap}.radio-label{display:flex;align-items:center;gap:.5rem;cursor:pointer;padding:.5rem;border-radius:6px;transition:all .3s ease}.radio-label:hover{background:var(--color-light-gray)}.radio-input{width:18px;height:18px;accent-color:var(--color-lavender)}.rating-dropdown{width:200px;padding:.5rem;border:2px solid var(--color-light-gray);border-radius:6px;font-size:1rem;font-weight:500;color:var(--color-charcoal);background:#fff;cursor:pointer;transition:all .3s ease}.rating-dropdown:focus{outline:none;border-color:var(--color-warm-blue);box-shadow:0 0 0 3px #4a90e233}.rating-dropdown:hover{border-color:var(--color-sage-green)}.submit-button{width:100%;padding:.85rem 2rem;font-size:1rem;font-weight:600;color:#fff;background:linear-gradient(135deg,var(--color-deep-teal),var(--color-sage-green));border:none;border-radius:10px;cursor:pointer;transition:all .3s ease;margin-top:auto;box-shadow:0 4px 15px #2c7a7b4d;flex-shrink:0}.submit-button:hover:not(:disabled){background:linear-gradient(135deg,var(--color-button-primary-hover),var(--color-sage-green-dark));transform:translateY(-2px);box-shadow:0 6px 20px #2c7a7b66}.submit-button:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:0 2px 8px #2c7a7b33}.preview-scores{display:flex;flex-direction:column;gap:.5rem}.score-item{padding:.75rem;border-radius:8px;text-align:center;font-weight:600;color:#fff}.score-item.group{background:var(--color-success-green)}.score-item.connect{background:var(--color-warm-blue)}.score-item.lonely{background:var(--color-warning-amber)}.score-item.emotional{background:var(--color-lavender)}.score-item.social{background:var(--color-deep-teal)}@media (max-width: 768px){.social-tracker{padding:.5rem}.week-selector{flex-direction:column;gap:.5rem;padding:1rem}.radio-group{flex-direction:column;gap:.5rem}.social-input{width:100%;max-width:120px}.preview-scores{flex-direction:column;gap:.5rem}.chart-container{min-height:300px}}@media (max-width: 480px){.main-title{font-size:1.5rem}.section-title{font-size:1.2rem}.input-label{font-size:.9rem}.input-info{font-size:.75rem}}.react-datepicker-wrapper,.react-datepicker__input-container input{width:200px;padding:8px 10px;border:2px solid #2C7A7B;border-radius:8px;font-size:14px;font-family:inherit;background-color:#f9f9f9;transition:border-color .2s}.react-datepicker__input-container input:focus{outline:none;border-color:#a78bfa;background-color:#fff}.react-datepicker{border-radius:12px;border:2px solid #2C7A7B;font-size:14px}.react-datepicker__header{background-color:#a78bfa;color:#fff;border-bottom:none;border-top-left-radius:12px;border-top-right-radius:12px}.react-datepicker__day--selected,.react-datepicker__day--keyboard-selected{background-color:#2c7a7b!important;color:#fff;border-radius:50%}.react-datepicker__day:hover{background-color:#f3f0ff;border-radius:50%}.week-label{white-space:nowrap;font-weight:500;margin-left:10px;flex-shrink:0}.mindfulness-tracker{background-color:var(--color-cream);color:var(--color-charcoal);min-height:calc(100vh - 60px);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;padding:.25rem .5rem;display:flex;flex-direction:column}.mindfulness-section{border-radius:12px;padding:.75rem;border:2px solid var(--color-sage-green);background:linear-gradient(145deg,#fff,#68a06308);flex:1;display:flex;flex-direction:column;min-height:0}.daily-inputs{display:grid;grid-template-columns:1fr 1fr;gap:.75rem;flex:1;align-content:start}.day-input-item{padding:.5rem;flex-direction:column;align-items:flex-start;gap:.25rem;background:var(--color-cream);border:1px solid var(--color-light-gray);border-radius:8px;transition:all .3s ease;display:flex}.day-input-item:hover{background:#fff;border-color:var(--color-sage-green);transform:translate(3px)}.day-input{width:80px;padding:.5rem;border:2px solid var(--color-light-gray);border-radius:6px;text-align:center;font-size:1rem;font-weight:600;transition:all .3s ease}.day-input:focus{outline:none;border-color:var(--color-sage-green);box-shadow:0 0 0 3px #68a06333}.day-input:hover{border-color:var(--color-sage-green)}.reflection-section{border-radius:12px;padding:1rem;border:2px solid var(--color-sage-green);background:linear-gradient(145deg,#fff,#68a06308);flex-shrink:0}.reflection-description{font-size:.95rem;color:var(--color-charcoal);margin:.5rem 0 .75rem;font-style:italic}.reflection-slider-container{display:flex;flex-direction:column;gap:.75rem}.reflection-slider{width:100%;height:6px;border-radius:3px;background:var(--color-light-gray);outline:none;-webkit-appearance:none;-moz-appearance:none;appearance:none;cursor:pointer}.reflection-slider::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:20px;height:20px;border-radius:50%;background:var(--color-sage-green);cursor:pointer;box-shadow:0 2px 6px #68a06366;transition:all .3s ease}.reflection-slider::-webkit-slider-thumb:hover{width:24px;height:24px;box-shadow:0 4px 12px #68a06399}.reflection-slider::-moz-range-thumb{width:20px;height:20px;border-radius:50%;background:var(--color-sage-green);cursor:pointer;border:none;box-shadow:0 2px 6px #68a06366;transition:all .3s ease}.reflection-slider::-moz-range-thumb:hover{width:24px;height:24px;box-shadow:0 4px 12px #68a06399}.reflection-labels{display:flex;justify-content:space-between;align-items:center;font-size:.85rem;color:var(--color-soft-gray)}.reflection-value{font-weight:700;color:var(--color-sage-green);font-size:1rem}.score-item.mindfulness{background:linear-gradient(135deg,var(--color-warm-blue),var(--color-warm-blue-dark))}@media (max-width: 768px){.mindfulness-tracker{padding:.5rem}.week-selector{flex-direction:column;gap:.5rem;padding:1rem}.daily-inputs{grid-template-columns:1fr}.day-input-item{flex-direction:row;align-items:center;gap:.75rem;justify-content:space-between}.day-label{flex:1}.day-input{width:100%;max-width:100px}.preview-scores{flex-direction:column;gap:.5rem}.chart-container{min-height:300px}.reflection-slider-container{gap:1rem}}@media (max-width: 480px){.main-title{font-size:1.5rem}.section-title{font-size:1rem}.reflection-description{font-size:.9rem}}:root{--color-deep-teal: #2C7A7B;--color-sage-green: #68A063;--color-warm-blue: #4A90E2;--color-soft-gold: #F4B942;--color-coral: #FF6B6B;--color-lavender: #A78BFA;--color-cream: #FAF8F3;--color-light-gray: #F0F4F8;--color-charcoal: #374151;--color-soft-gray: #6B7280;--color-success-green: #10B981;--color-warning-amber: #F59E0B;--color-error-red: #EF4444;--color-button-primary-hover: #245a5b;--color-sage-green-dark: #4b7548;--color-warm-blue-dark: #1e67bd}.physical-activity-tracker{background-color:var(--color-cream);color:var(--color-charcoal);min-height:calc(100vh - 60px);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;padding:.25rem .5rem;display:flex;flex-direction:column}.main-title{text-align:center;font-size:1.85rem;font-weight:700;color:var(--color-sage-green);margin-bottom:.35rem;margin-top:.25rem;text-shadow:0 2px 4px rgba(104,160,99,.1);flex-shrink:0}.error-message{background:#fff;border:2px solid var(--color-error-red);border-radius:12px;padding:2rem;margin:2rem auto;max-width:500px;text-align:center;box-shadow:0 4px 15px #ef44441a;flex:1;display:flex;flex-direction:column;justify-content:center}.error-message h2{color:var(--color-error-red);margin-bottom:1rem;font-size:1.5rem}.error-message p{color:var(--color-charcoal);margin-bottom:1.5rem;font-size:1rem}.back-nav-button{padding:.75rem 1.5rem;background:var(--color-sage-green);color:#fff;border:none;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease}.back-nav-button:hover{background:var(--color-sage-green-dark);transform:translateY(-2px)}.loading-message{display:flex;align-items:center;justify-content:center;min-height:400px;font-size:1.1rem;color:var(--color-soft-gray)}.tracker-layout{display:grid;grid-template-columns:minmax(500px,1fr) minmax(500px,1fr);gap:.75rem;max-width:100%;margin:0 auto;padding:0 .5rem;flex:1;min-height:0;width:100%}.input-widget{background:#fff;border-radius:16px;padding:1rem;box-shadow:0 8px 25px #0000001a;border:2px solid var(--color-sage-green);display:flex;flex-direction:column;gap:.85rem;min-width:0;max-width:100%;height:100%;overflow:auto}.model-info{background:var(--color-light-gray);border-radius:10px;padding:.75rem;border-left:4px solid var(--color-sage-green);flex-shrink:0}.model-label{font-weight:600;color:var(--color-sage-green);margin:0;font-size:.95rem}.model-description{font-size:.85rem;color:var(--color-soft-gray);margin:.25rem 0 0;font-style:italic}.week-selector{display:flex;align-items:center;justify-content:center;gap:1rem;padding:.75rem;background:var(--color-light-gray);border-radius:10px;border:2px solid var(--color-sage-green);flex-shrink:0;min-height:60px}.week-selector label{font-weight:600;color:var(--color-sage-green);font-size:1.1rem}.week-dropdown{padding:.75rem 1rem;border:2px solid var(--color-light-gray);border-radius:8px;font-size:1rem;color:var(--color-charcoal);background:#fff;cursor:pointer;transition:all .3s ease}.week-dropdown:hover{border-color:var(--color-sage-green)}.week-dropdown:focus{outline:none;border-color:var(--color-sage-green);box-shadow:0 0 0 3px #68a06333}.week-label{white-space:nowrap;font-weight:500;flex-shrink:0;color:var(--color-deep-teal)}.activity-section{border-radius:12px;padding:.75rem;border:2px solid var(--color-sage-green);background:linear-gradient(145deg,#fff,#68a06308);flex:1;display:flex;flex-direction:column;min-height:0}.section-title{font-size:1.1rem;font-weight:600;margin-bottom:.75rem;text-align:center;color:var(--color-sage-green)}.daily-activity-grid{display:grid;grid-template-columns:1fr 1fr;gap:.75rem;flex:1;align-content:start;margin-bottom:.5rem}.day-activity-item{padding:.5rem;background:var(--color-cream);border:1px solid var(--color-light-gray);border-radius:8px;transition:all .3s ease;display:flex;flex-direction:column;gap:.5rem}.day-activity-item:hover{background:#fff;border-color:var(--color-sage-green);transform:translate(3px)}.day-label{font-size:.85rem;font-weight:500;color:var(--color-charcoal);cursor:pointer}.day-inputs{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap}.activity-input{width:50px;padding:.4rem;border:2px solid var(--color-light-gray);border-radius:6px;text-align:center;font-size:.9rem;font-weight:600;transition:all .3s ease}.activity-input:focus{outline:none;border-color:var(--color-sage-green);box-shadow:0 0 0 3px #68a06333}.activity-input:hover{border-color:var(--color-sage-green)}.input-label{font-size:.7rem;color:var(--color-soft-gray);font-weight:500;text-transform:uppercase}.strength-section{border-radius:12px;padding:.85rem;border:2px solid var(--color-sage-green);background:linear-gradient(145deg,#fff,#68a06308);flex-shrink:0}.strength-input-container{display:flex;align-items:center;gap:.75rem;margin-bottom:.75rem}.strength-input{width:80px;padding:.5rem;border:2px solid var(--color-light-gray);border-radius:6px;text-align:center;font-size:1rem;font-weight:600;transition:all .3s ease}.strength-input:focus{outline:none;border-color:var(--color-sage-green);box-shadow:0 0 0 3px #68a06333}.strength-input:hover{border-color:var(--color-sage-green)}.strength-label{font-size:.95rem;font-weight:500;color:var(--color-charcoal)}.strength-description{font-size:.8rem;color:var(--color-soft-gray);margin:0;font-style:italic;line-height:1.3}.submit-button{width:100%;padding:.85rem 2rem;font-size:1rem;font-weight:600;color:#fff;background:linear-gradient(135deg,var(--color-sage-green),var(--color-sage-green-dark));border:none;border-radius:10px;cursor:pointer;transition:all .3s ease;margin-top:auto;box-shadow:0 4px 15px #68a0634d;flex-shrink:0}.submit-button:hover:not(:disabled){background:linear-gradient(135deg,var(--color-sage-green-dark),#5a6a48);transform:translateY(-2px);box-shadow:0 6px 20px #68a06366}.submit-button:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:0 2px 8px #68a06333}.submit-button:focus{outline:2px solid var(--color-warm-blue);outline-offset:2px}.chart-panel{background:#fff;border-radius:16px;padding:1rem;box-shadow:0 8px 25px #0000001a;border:2px solid var(--color-warm-blue);display:flex;flex-direction:column;min-width:0;max-width:100%;height:100%;overflow:auto}.chart-title{font-size:1.5rem;font-weight:600;color:var(--color-warm-blue);text-align:center;margin-bottom:.75rem;border-bottom:2px solid var(--color-warm-blue);padding-bottom:.75rem;flex-shrink:0}.chart-container{flex:1;min-height:300px;margin-bottom:.75rem;width:100%;overflow:hidden}.score-preview{margin-top:.75rem;padding:1rem;background:var(--color-light-gray);border-radius:10px;border:2px solid var(--color-sage-green);flex-shrink:0}.score-preview h3{margin:0 0 .75rem;color:var(--color-deep-teal);font-size:1.1rem;text-align:center}.preview-scores{display:flex;justify-content:space-around;gap:1rem}.score-item{padding:1rem;border-radius:8px;text-align:center;font-weight:600;color:#fff;flex:1}.score-item.activity{background:linear-gradient(135deg,var(--color-warm-blue),var(--color-warm-blue-dark))}@media (max-width: 1600px){.tracker-layout{grid-template-columns:1fr 1fr;gap:1.5rem;max-width:1600px}}@media (max-width: 1200px){.tracker-layout{grid-template-columns:1fr;gap:1rem;padding:0;margin:0;max-width:100%}.main-title{font-size:2rem}}@media (max-width: 768px){.physical-activity-tracker{padding:.5rem}.week-selector{flex-direction:column;gap:.5rem;padding:1rem}.daily-activity-grid{grid-template-columns:1fr}.day-activity-item{flex-direction:row;align-items:center;gap:.5rem;justify-content:space-between}.day-label{flex:0 0 80px}.day-inputs{flex:1;justify-content:flex-end}.activity-input{width:50px;max-width:100%}.preview-scores{flex-direction:column;gap:.5rem}.chart-container{min-height:300px}}@media (max-width: 480px){.main-title{font-size:1.5rem}.section-title{font-size:1rem}.model-description{font-size:.8rem}.strength-description{font-size:.75rem}}.react-datepicker-wrapper,.react-datepicker__input-container input{width:200px;padding:8px 10px;border:2px solid var(--color-sage-green);border-radius:8px;font-size:14px;font-family:inherit;background-color:#f9f9f9;transition:border-color .2s}.react-datepicker__input-container input:focus{outline:none;border-color:var(--color-sage-green);background-color:#fff}.react-datepicker{border-radius:12px;border:2px solid var(--color-sage-green);font-size:14px}.react-datepicker__header{background-color:var(--color-sage-green);color:#fff;border-bottom:none;border-top-left-radius:12px;border-top-right-radius:12px}.react-datepicker__day--selected,.react-datepicker__day--keyboard-selected{background-color:var(--color-sage-green-dark)!important;color:#fff;border-radius:50%}.react-datepicker__day:hover{background-color:#e8f5e9;border-radius:50%}.title-bar{display:flex;align-items:center;justify-content:center;position:relative;margin-bottom:.35rem}.back-button{position:absolute;left:0;background:none;border:none;font-size:1rem;cursor:pointer;color:var(--color-deep-teal);padding:.25rem .5rem}.back-button:hover,.back-button:focus,.back-button:active{background:none!important;color:var(--color-deep-teal);box-shadow:none!important}@media (max-width: 1800px){.tracker-layout{transform:scale(.9);transform-origin:top center}}@media (max-width: 1500px){.tracker-layout{transform:scale(.875)}}.sudoku-container{min-height:100vh;background:var(--color-cream);padding:2rem 1rem;display:flex;justify-content:center;align-items:flex-start}.sudoku-wrapper{max-width:1000px;width:100%;background:#fff;padding:2.5rem;border-radius:1rem;box-shadow:0 4px 10px #00000014;margin:0 auto}.sudoku-header{text-align:center;border-bottom:2px solid var(--color-light-gray);padding-bottom:1rem;margin-bottom:2rem}.sudoku-header-bar{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;margin-bottom:1rem;gap:2rem}.sudoku-title{font-family:var(--font-heading);font-size:2.8rem;color:var(--color-deep-teal);margin:0;white-space:nowrap;grid-column:2}.sudoku-back-btn{display:inline-flex;align-items:center;gap:.5rem;background-color:var(--color-light-gray);color:var(--color-warm-blue);padding:.5rem 1rem;font-weight:500;text-decoration:none;border-radius:.5rem;transition:.3s ease;grid-column:1;justify-self:start}.sudoku-back-btn:hover{background-color:var(--color-warm-blue);color:#fff;transform:translateY(-2px)}.sudoku-subtitle{font-size:1.3rem;color:var(--color-soft-gray);margin:.3rem 0}.sudoku-game-container{background:#fff;border-radius:1rem;padding:2rem}.sudoku-stats{display:flex;flex-wrap:wrap;justify-content:center;gap:1rem;margin-bottom:1.5rem}.sudoku-stat{background:#fff;padding:.6rem 1rem;border-radius:.5rem;font-weight:500;font-size:1rem;color:var(--color-soft-gray);box-shadow:0 2px 6px #0000000d}.sudoku-stat-value{color:var(--color-charcoal);font-weight:700}.sudoku-controls{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:.75rem;margin-bottom:1.5rem}.sudoku-controls-label{font-weight:600;color:var(--color-charcoal)}.sudoku-select{padding:.5rem 1rem;border-radius:.5rem;border:2px solid var(--color-light-gray);background:#fff;font-family:var(--font-primary);transition:border .3s ease}.sudoku-select:focus{border-color:var(--color-warm-blue);outline:none}.sudoku-btn-new{background:linear-gradient(135deg,var(--color-warm-blue),var(--color-deep-teal));color:#fff;padding:.6rem 1.2rem;border:none;border-radius:.4rem;font-weight:600;cursor:pointer;transition:.3s ease}.sudoku-btn-new:hover{transform:translateY(-2px);background:linear-gradient(135deg,var(--color-deep-teal),var(--color-sage-green))}.sudoku-tip{text-align:center;font-size:.875rem;color:var(--color-soft-gray);margin-bottom:1rem}.sudoku-grid{display:grid;grid-template-columns:repeat(9,1fr);gap:1px;background-color:var(--color-charcoal);padding:2px;border-radius:.5rem;max-width:450px;margin:0 auto 1.5rem}.sudoku-cell{aspect-ratio:1;display:flex;align-items:center;justify-content:center;font-size:1.125rem;font-weight:600;cursor:pointer;background:#fff;transition:background .2s ease}.sudoku-cell:hover{background:var(--color-cream)}.sudoku-cell-fixed{background:var(--color-light-gray);font-weight:700;color:var(--color-charcoal);cursor:default}.sudoku-cell-fixed:hover{background:var(--color-light-gray)}.sudoku-cell-selected{background:var(--color-warm-blue)!important;color:#fff}.sudoku-notes{display:grid;grid-template-columns:repeat(3,1fr);grid-template-rows:repeat(3,1fr);width:100%;height:100%;font-size:.5rem}.sudoku-note{display:flex;align-items:center;justify-content:center;opacity:0}.sudoku-note-active{color:var(--color-deep-teal);font-weight:600;opacity:1}.sudoku-note-selected{color:#fff!important}.sudoku-number-controls{display:flex;flex-wrap:wrap;justify-content:center;gap:.5rem;margin-bottom:1rem}.sudoku-btn-number{width:3rem;height:3rem;background:var(--color-deep-teal);color:#fff;border:none;border-radius:.5rem;font-weight:600;font-size:1.125rem;cursor:pointer;transition:.3s ease}.sudoku-btn-number:hover{background:var(--color-sage-green);transform:translateY(-2px)}.sudoku-btn-clear{padding:0 1.5rem;height:3rem;background:var(--color-soft-gray);color:#fff;border:none;border-radius:.5rem;font-weight:600;cursor:pointer;transition:.3s ease}.sudoku-btn-clear:hover{background:var(--color-charcoal);transform:translateY(-2px)}.sudoku-btn-notes{padding:0 1.5rem;height:3rem;background:var(--color-sage-green);color:#fff;border:none;border-radius:.5rem;font-weight:600;cursor:pointer;transition:.3s ease}.sudoku-btn-notes:hover{background:var(--color-deep-teal);transform:translateY(-2px)}.sudoku-btn-notes-active{background:var(--color-coral)}.sudoku-btn-notes-active:hover{background:var(--color-error-red)}.sudoku-btn-hint{padding:0 1.5rem;height:3rem;background:var(--color-soft-gold);color:var(--color-charcoal);border:none;border-radius:.5rem;font-weight:600;cursor:pointer;transition:.3s ease}.sudoku-btn-hint:hover{background:var(--color-warning-amber);color:#fff;transform:translateY(-2px)}.sudoku-complete{background:#4caf501a;border:2px solid var(--color-success-green);border-radius:.5rem;padding:1.5rem;text-align:center;margin-top:1rem}.sudoku-complete-title{font-size:1.5rem;font-weight:700;color:var(--color-success-green);margin-bottom:.5rem}.sudoku-complete-message{color:var(--color-soft-gray);margin-bottom:.5rem}.sudoku-complete-stats{color:var(--color-charcoal);font-weight:500}@media (max-width: 600px){.sudoku-wrapper{padding:1.5rem}.sudoku-game-container{padding:1rem}.sudoku-title{font-size:2rem}.sudoku-header-bar{grid-template-columns:1fr;gap:1rem}.sudoku-back-btn{grid-column:1;justify-self:center}.sudoku-title{grid-column:1}.sudoku-grid{max-width:100%}.sudoku-btn-number{width:2.5rem;height:2.5rem;font-size:1rem}}.ws-container{min-height:100vh;background:var(--color-cream);padding:2rem 1rem;display:flex;justify-content:center;align-items:flex-start}.ws-wrapper{max-width:1000px;width:100%;background:#fff;padding:2.5rem;border-radius:1rem;box-shadow:0 4px 10px #00000014;margin:0 auto}.ws-header{text-align:center;border-bottom:2px solid var(--color-light-gray);padding-bottom:1rem;margin-bottom:2rem}.ws-header-bar{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;margin-bottom:1rem;gap:2rem}.ws-back-btn{grid-column:1;justify-self:start;text-decoration:none;background-color:var(--color-light-gray);color:var(--color-warm-blue);padding:.5rem 1rem;border-radius:.5rem;font-weight:500;transition:.3s ease}.ws-back-btn:hover{background-color:var(--color-warm-blue);color:#fff;transform:translateY(-2px)}.ws-title{grid-column:2;font-family:var(--font-heading);font-size:2.8rem;color:var(--color-deep-teal);margin:0;white-space:nowrap}.ws-subtitle{font-size:1.2rem;color:var(--color-soft-gray);margin:0}.ws-stats{display:flex;justify-content:space-around;gap:1rem;margin-bottom:1.5rem}.ws-stat{background:#fff;padding:.6rem 1rem;border-radius:.5rem;font-weight:500;font-size:1rem;color:var(--color-soft-gray);box-shadow:0 2px 6px #0000000d}.ws-stat span{color:var(--color-charcoal);font-weight:700}.ws-controls{display:flex;gap:1rem;align-items:center;margin-bottom:1.5rem}.ws-select{padding:.5rem;border-radius:.4rem;border:2px solid var(--color-light-gray);background:#fff;font-family:var(--font-primary);transition:.3s ease}.ws-select:focus{border-color:var(--color-warm-blue)}.ws-btn-new{background:linear-gradient(135deg,var(--color-warm-blue),var(--color-deep-teal));color:#fff;padding:.6rem 1.2rem;border:none;border-radius:.4rem;font-weight:600;cursor:pointer;transition:.3s ease}.ws-btn-new:hover{transform:translateY(-2px);background:linear-gradient(135deg,var(--color-deep-teal),var(--color-sage-green))}.ws-grid{display:grid;gap:2px;background:var(--color-charcoal);padding:4px;border-radius:.5rem;margin:0 auto 2rem;-webkit-user-select:none;user-select:none}.ws-cell{aspect-ratio:1 / 1;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1rem;background:#fff;color:var(--color-charcoal);cursor:pointer;transition:.2s ease;touch-action:none;-webkit-tap-highlight-color:transparent;-webkit-user-select:none;user-select:none}.ws-cell:hover{background:var(--color-light-gray)}.ws-selected{background:var(--color-warm-blue);color:#fff}.ws-found{background:var(--color-success-green);color:#fff}.ws-word-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:1rem;margin-bottom:2rem}.ws-word{background:var(--color-light-gray);padding:.6rem;text-align:center;border-radius:.4rem;font-weight:600;color:var(--color-soft-gray)}.ws-word-found{background:var(--color-success-green);color:#fff}.ws-complete{text-align:center;margin-top:2rem}.ws-complete-title{font-size:2rem;color:var(--color-success-green)}.ws-complete-message{color:var(--color-soft-gray);margin-bottom:1rem}.ws-complete-stats{font-weight:600;color:var(--color-charcoal)}@media (max-width: 768px){.ws-container{padding:1rem .5rem;overflow-x:hidden}.ws-wrapper{padding:1.5rem 1rem}.ws-header-bar{grid-template-columns:1fr;gap:1rem}.ws-back-btn{grid-column:1;justify-self:start;font-size:.9rem;padding:.4rem .8rem}.ws-title{grid-column:1;font-size:1.8rem;white-space:normal}.ws-subtitle{font-size:1rem}.ws-stats{flex-wrap:wrap;gap:.5rem;justify-content:center}.ws-stat{font-size:.85rem;padding:.5rem .75rem;flex:1;min-width:calc(50% - .25rem)}.ws-controls{flex-direction:column;gap:.75rem;align-items:stretch}.ws-select,.ws-btn-new{width:100%;padding:.75rem;font-size:1rem}.ws-grid{gap:1px;padding:2px;margin-bottom:1.5rem}.ws-cell{font-size:.85rem;min-height:28px;touch-action:none;-webkit-tap-highlight-color:transparent}.ws-word-list{grid-template-columns:repeat(auto-fit,minmax(100px,1fr));gap:.75rem}.ws-word{font-size:.85rem;padding:.5rem}}@media (max-width: 480px){.ws-container{padding:.5rem .25rem}.ws-wrapper{padding:1rem .75rem;border-radius:.5rem}.ws-title{font-size:1.5rem}.ws-subtitle{font-size:.9rem}.ws-stats{flex-direction:column;gap:.5rem}.ws-stat{width:100%;text-align:center;font-size:.8rem}.ws-grid{gap:1px;padding:1px}.ws-cell{font-size:.75rem;min-height:24px}.ws-word-list{grid-template-columns:1fr;gap:.5rem}.ws-word{font-size:.8rem}.ws-complete-title{font-size:1.5rem}.ws-complete-message,.ws-complete-stats{font-size:.9rem}}.jumble-container{min-height:100vh;background:var(--color-cream);padding:2rem 1rem;display:flex;justify-content:center;align-items:flex-start}.jumble-wrapper{max-width:1000px;width:100%;background:#fff;padding:2.5rem;border-radius:1rem;box-shadow:0 4px 10px #00000014;margin:0 auto}.jumble-header{text-align:center;border-bottom:2px solid var(--color-light-gray);padding-bottom:1rem;margin-bottom:2rem}.jumble-header-bar{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;margin-bottom:1rem;gap:2rem}.jumble-title{font-family:var(--font-heading);font-size:2.8rem;color:var(--color-deep-teal);margin:0;white-space:nowrap;grid-column:2}.jumble-back-btn{display:inline-flex;align-items:center;gap:.5rem;background-color:var(--color-light-gray);color:var(--color-warm-blue);padding:.5rem 1rem;font-weight:500;text-decoration:none;border-radius:.5rem;transition:.3s ease;grid-column:1;justify-self:start}.jumble-back-btn:hover{background-color:var(--color-warm-blue);color:#fff;transform:translateY(-2px)}.jumble-subtitle{font-size:1.3rem;color:var(--color-soft-gray);margin:.3rem 0}.jumble-note{font-size:1rem;color:var(--color-warning-amber);margin-top:.5rem}.jumble-stats{display:flex;justify-content:space-around;gap:1rem;margin-bottom:1.5rem}.jumble-stat{background:#fff;padding:.6rem 1rem;border-radius:.5rem;font-weight:500;font-size:1rem;color:var(--color-soft-gray);box-shadow:0 2px 6px #0000000d}.jumble-stat-value{color:var(--color-charcoal);font-weight:700}.jumble-controls{display:flex;gap:1rem;align-items:center;margin-bottom:1.5rem}.jumble-select{padding:.5rem;border-radius:.4rem;border:2px solid var(--color-light-gray);background:#fff;font-family:var(--font-primary);transition:border .3s ease}.jumble-select:focus{border-color:var(--color-warm-blue)}.jumble-btn-new{background:linear-gradient(135deg,var(--color-warm-blue),var(--color-deep-teal));color:#fff;padding:.6rem 1.2rem;border:none;border-radius:.4rem;font-weight:600;cursor:pointer;transition:.3s ease}.jumble-btn-new:hover{transform:translateY(-2px);background:linear-gradient(135deg,var(--color-deep-teal),var(--color-sage-green))}.jumble-game-area{text-align:center}.jumble-progress{font-size:1rem;color:var(--color-soft-gray);margin-bottom:1rem}.jumble-word-display{margin:1rem 0 2rem}.jumble-word{font-size:2.5rem;font-weight:700;letter-spacing:8px;color:var(--color-charcoal)}.jumble-input-section{display:flex;flex-direction:column;align-items:center;gap:1rem}.jumble-input{padding:.8rem 1rem;width:70%;font-size:1.2rem;border-radius:.5rem;border:2px solid var(--color-light-gray);transition:.3s ease}.jumble-input:focus{border-color:var(--color-warm-blue)}.jumble-input.error{border-color:var(--color-error-red)}.jumble-hint{font-size:1.1rem;color:var(--color-warning-amber);font-weight:600}.jumble-actions{display:flex;gap:1rem}.jumble-btn{padding:.6rem 1.2rem;border:none;border-radius:.4rem;font-weight:600;cursor:pointer;transition:.3s ease}.jumble-btn-submit{background:var(--color-deep-teal);color:#fff}.jumble-btn-submit:hover{background:var(--color-sage-green)}.jumble-btn-hint{background:var(--color-soft-gold);color:var(--color-charcoal)}.jumble-btn-hint:hover{background:var(--color-coral);color:#fff}.jumble-complete{text-align:center;margin-top:2rem}.jumble-complete-title{font-size:2rem;color:var(--color-success-green)}.jumble-complete-message{color:var(--color-soft-gray);margin-bottom:1rem}.jumble-btn-play-again{background:linear-gradient(135deg,var(--color-warm-blue),var(--color-deep-teal));color:#fff;border:none;padding:.7rem 1.4rem;border-radius:.4rem;font-weight:600;cursor:pointer}.jumble-btn-play-again:hover{transform:translateY(-2px)}@media (max-width: 600px){.jumble-input{width:90%}.jumble-word{font-size:2rem}.jumble-header-bar{flex-direction:column}.jumble-back-btn{position:static;margin-bottom:.5rem}}.saturn-test-wrapper{width:100%;min-height:calc(100vh - 140px);display:flex;justify-content:center;align-items:flex-start;background-color:var(--color-cream);padding:2rem;margin:0}.saturn-test-iframe{width:100%;max-width:1200px;min-height:calc(100vh - 140px);border:none;display:block;border-radius:12px;box-shadow:0 4px 20px #2c7a7b1a;overflow:hidden}@media (max-width: 768px){.saturn-test-wrapper{padding:1rem}.saturn-test-iframe{max-width:100%}}:root{--color-deep-teal: #2C7A7B;--color-sage-green: #68A063;--color-warm-blue: #4A90E2;--color-soft-gold: #F4B942;--color-coral: #FF6B6B;--color-lavender: #A78BFA;--color-cream: #FAF8F3;--color-light-gray: #F0F4F8;--color-charcoal: #374151;--color-soft-gray: #6B7280;--color-success-green: #10B981;--color-warning-amber: #F59E0B;--color-error-red: #EF4444}.site-header{position:fixed;top:0;left:0;right:0;background:linear-gradient(135deg,var(--color-deep-teal),var(--color-sage-green));box-shadow:0 4px 20px #2c7a7b4d;z-index:1000;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:2px solid var(--color-warm-blue)}.header-content{max-width:1400px;margin:0 auto;padding:1rem 2rem;display:flex;justify-content:space-between;align-items:center}.site-title{font-family:Merriweather,Georgia,serif;font-size:2.2rem;font-weight:700;color:#fff;text-decoration:none;text-shadow:0 2px 4px rgba(0,0,0,.3);transition:all .3s ease;letter-spacing:.5px}.site-title:hover{color:var(--color-light-gray);transform:translateY(-1px);text-shadow:0 3px 6px rgba(0,0,0,.4)}.site-title:focus{outline:2px solid var(--color-warm-blue);outline-offset:2px;border-radius:4px}.auth-button{background:#ffffff26;border:2px solid rgba(255,255,255,.3);color:#fff;padding:.75rem 1.5rem;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);font-family:inherit}.auth-button:hover{background:#ffffff40;border-color:#ffffff80;transform:translateY(-1px);box-shadow:0 4px 15px #0003}.auth-button:focus{outline:2px solid var(--color-warm-blue);outline-offset:2px}.auth-button:active{transform:translateY(0);box-shadow:0 2px 8px #0003}.auth-button:disabled{opacity:.6;cursor:not-allowed;transform:none}.auth-button:disabled:hover{background:#ffffff26;border-color:#ffffff4d;transform:none;box-shadow:none}.user-section{display:flex;align-items:center;gap:1rem}.user-email{color:#ffffffe6;font-size:.9rem;font-weight:500;background:#ffffff1a;padding:.5rem 1rem;border-radius:6px;border:1px solid rgba(255,255,255,.2);-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.auth-button.logout{background:#ef444433;border-color:#ef444466}.auth-button.logout:hover{background:#ef44444d;border-color:#ef444499}@media (max-width: 768px){.header-content{padding:.75rem .5rem}.site-title{font-size:1.8rem}.auth-button{padding:.6rem 1.2rem;font-size:.9rem}.user-section{gap:.75rem}.user-email{font-size:.8rem;padding:.4rem .8rem}}@media (max-width: 480px){.header-content{padding:.5rem}.site-title{font-size:1.5rem}.auth-button{padding:.5rem 1rem;font-size:.85rem}.user-section{gap:.5rem}.user-email{font-size:.75rem;padding:.3rem .6rem}}body{padding-top:80px}@media (max-width: 768px){body{padding-top:70px}}@media (max-width: 480px){body{padding-top:65px}}.footer{background:linear-gradient(135deg,#2c7a7b1a,#68a0631a);border-top:2px solid var(--color-warm-blue);box-shadow:0 -4px 20px #2c7a7b26;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:var(--color-charcoal);padding:1.5rem 0;text-align:center;margin-top:auto;width:100vw;margin-left:calc(-50vw + 50%)}.footer-content{max-width:1400px;margin:0 auto;padding:0 2rem;display:flex;flex-direction:column;gap:.5rem}.footer p{margin:0;font-size:.95rem;font-weight:400;color:var(--color-charcoal);opacity:.8}.footer a{color:var(--color-deep-teal);text-decoration:none;font-weight:600;transition:all .3s ease;opacity:.9}.footer a:hover{color:var(--color-sage-green);opacity:1;text-decoration:underline;text-decoration-color:var(--color-sage-green)}body{min-height:100vh;display:flex;flex-direction:column}#root{flex:1;display:flex;flex-direction:column}.app-container{min-height:100vh;display:flex;flex-direction:column}.app-container>*:first-child{flex:1}@media (max-width: 768px){.footer{padding:1rem 0}.footer-content{padding:0 1rem}.footer p{font-size:.9rem}}@media (max-width: 480px){.footer{padding:.75rem 0}.footer-content{padding:0 1rem;gap:.25rem}.footer p{font-size:.85rem}}
