*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-primary: #0A1628;--bg-secondary: #111F36;--bg-card: #16253E;--bg-input: #1A2B47;--bg-divider: #243655;--surface-raised: #16253E;--surface-sunken: #07101F;--overlay-scrim: rgba(10, 22, 40, .72);--text-primary: #FAF8F5;--text-body: #E8E3D6;--text-secondary: #B8AE9A;--text-muted: #8A8070;--accent: #F5A623;--accent-hover: #E8941B;--accent-soft: #FCD37A;--accent-tint: rgba(245, 166, 35, .12);--accent-tint-strong: rgba(245, 166, 35, .22);--accent-on: #0A1628;--accent-green: #4ADE80;--accent-gold: #F5A623;--danger: #EF4444;--info: #60A5FA;--domain-science: #4ECDC4;--domain-history: #FB7185;--domain-art: #F59E0B;--domain-nature: #86EFAC;--domain-tech: #93C5FD;--domain-literature: #D8B4FE;--domain-sports: #FB923C;--domain-music: #F9A8D4;--domain-geography: #7DD3FC;--domain-culture: #FDBA74;--domain-cooking: #FDE047;--domain-animals: #86EFAC;--domain-space: #A78BFA;--domain-math: #60A5FA;--inference-color: #A78BFA;--summary-color: #60A5FA;--border: 1px solid rgba(255, 255, 255, .06);--border-subtle: 1.5px solid rgba(255, 255, 255, .1);--border-strong: 1.5px solid rgba(255, 255, 255, .18);--border-active: 1.5px solid var(--accent);--shadow-card: 0 1px 2px rgba(0, 0, 0, .35), 0 2px 6px rgba(0, 0, 0, .22);--shadow-elevated: 0 2px 6px rgba(0, 0, 0, .4), 0 8px 20px rgba(0, 0, 0, .3);--shadow-modal: 0 6px 18px rgba(0, 0, 0, .55), 0 24px 48px rgba(0, 0, 0, .45);--shadow-focus: 0 0 0 3px rgba(245, 166, 35, .45);--shadow-accent-glow: 0 2px 6px rgba(245, 166, 35, .22), 0 12px 30px rgba(245, 166, 35, .18);--radius: 12px;--radius-sm: 10px;--radius-pill: 999px;--safe-top: env(safe-area-inset-top, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px);--safe-left: env(safe-area-inset-left, 0px);--safe-right: env(safe-area-inset-right, 0px);--font-family: "Nunito", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif}html[data-palette=day]{--bg-primary: #F6EFE1;--bg-secondary: #EADBC2;--bg-card: #FFFBF2;--bg-input: #FFFBF2;--bg-divider: #DCCDB2;--surface-raised: #FFFBF2;--surface-sunken: #EBDFCB;--overlay-scrim: rgba(246, 239, 225, .82);--text-primary: #1B1410;--text-body: #3A2E26;--text-secondary: #6B5F52;--text-muted: #8A7E70;--accent: #D88E17;--accent-hover: #B77509;--accent-soft: #F5A623;--accent-tint: rgba(216, 142, 23, .1);--accent-tint-strong: rgba(216, 142, 23, .22);--accent-on: #1B1410;--border: 1px solid rgba(27, 20, 16, .08);--border-subtle: 1.5px solid rgba(27, 20, 16, .12);--border-strong: 1.5px solid rgba(27, 20, 16, .22);--border-active: 1.5px solid var(--accent);--shadow-card: 0 1px 2px rgba(27, 20, 16, .06), 0 2px 6px rgba(27, 20, 16, .04);--shadow-elevated: 0 2px 6px rgba(27, 20, 16, .08), 0 8px 20px rgba(27, 20, 16, .06);--shadow-modal: 0 6px 18px rgba(27, 20, 16, .12), 0 24px 48px rgba(27, 20, 16, .08);--shadow-focus: 0 0 0 3px rgba(216, 142, 23, .35);--shadow-accent-glow: 0 2px 6px rgba(216, 142, 23, .2), 0 12px 28px rgba(216, 142, 23, .14)}h1,h2,h3,h4,h5,h6{margin:0;font-weight:inherit;font-size:inherit}:where(button,a,[role=button],input,select,textarea,[tabindex]):focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:inherit}html,body{height:100%;overflow:hidden;font-family:var(--font-family);background:var(--bg-primary);color:var(--text-body);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-tap-highlight-color:transparent;-webkit-text-size-adjust:100%;text-size-adjust:100%;user-select:none;-webkit-user-select:none}#app{height:100%;overflow:hidden}.screen{height:100%;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:calc(var(--safe-top) + 20px) calc(var(--safe-right) + 24px) calc(var(--safe-bottom) + 28px) calc(var(--safe-left) + 24px);display:flex;flex-direction:column}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes gentlePulse{0%,to{opacity:.7}50%{opacity:1}}@keyframes scaleIn{0%{opacity:0;transform:scale(.92)}to{opacity:1;transform:scale(1)}}.screen>*{animation:fadeIn .3s ease-out both}.screen>*:nth-child(2){animation-delay:.05s}.screen>*:nth-child(3){animation-delay:.1s}.screen>*:nth-child(4){animation-delay:.15s}.screen>*:nth-child(5){animation-delay:.2s}.screen>*:nth-child(6){animation-delay:.25s}.btn-primary{display:block;width:100%;padding:14px 24px;border:none;border-radius:var(--radius);background:var(--accent);color:#fff;font-family:var(--font-family);font-size:16px;font-weight:700;cursor:pointer;transition:opacity .15s,transform .15s ease,box-shadow .2s ease;min-height:52px;box-shadow:var(--shadow-accent-glow);letter-spacing:.2px;position:relative;overflow:hidden}.btn-primary:active{transform:scale(.98);background:var(--accent-hover);box-shadow:0 1px 2px #00000040,0 2px 6px #0003}.btn-primary:disabled{opacity:.4;cursor:default;transform:none;box-shadow:none}.btn-generate{display:block;width:100%;padding:14px 24px;border:none;border-radius:var(--radius);background:var(--accent);color:#fff;font-family:var(--font-family);font-size:17px;font-weight:700;cursor:pointer;transition:opacity .15s,transform .15s ease,box-shadow .2s ease;min-height:52px;box-shadow:var(--shadow-accent-glow);letter-spacing:.3px;position:relative;overflow:hidden}.btn-generate:active{transform:scale(.98);background:var(--accent-hover);box-shadow:0 1px 2px #00000040,0 2px 6px #0003}.btn-generate:disabled{opacity:.4;cursor:default;transform:none;box-shadow:none}.btn-secondary{display:block;width:100%;padding:12px 20px;border:var(--border-subtle);border-radius:var(--radius);background:var(--bg-card);color:var(--text-body);font-family:var(--font-family);font-size:15px;font-weight:600;cursor:pointer;transition:background .15s,transform .1s,box-shadow .15s;min-height:48px;box-shadow:var(--shadow-card)}.btn-secondary:active{background:var(--bg-input);transform:scale(.98)}.btn-icon{display:flex;align-items:center;justify-content:center;width:44px;height:44px;border:1px solid rgba(0,0,0,.06);border-radius:50%;background:var(--bg-card);color:var(--text-secondary);font-size:18px;cursor:pointer;flex-shrink:0;transition:background .15s,transform .1s,box-shadow .15s;box-shadow:0 1px 3px #0000000a}.btn-icon:active{background:var(--bg-secondary);transform:scale(.92)}.btn-pill{padding:10px 18px;border:1.5px solid rgba(0,0,0,.08);border-radius:var(--radius-pill);background:var(--bg-secondary);color:var(--text-secondary);font-family:var(--font-family);font-size:14px;font-weight:700;cursor:pointer;min-width:56px;min-height:44px;transition:background .15s,border-color .15s,transform .1s;box-shadow:0 1px 2px #00000008}.btn-pill:active{background:var(--bg-divider);transform:scale(.95)}.input-field{width:100%;padding:14px 16px;border:1.5px solid rgba(0,0,0,.12);border-radius:var(--radius-sm);background:#fff;color:var(--text-primary);font-family:var(--font-family);font-size:16px;outline:none;transition:border-color .15s,box-shadow .15s}.input-field::placeholder{color:var(--text-muted)}.input-field:focus{border-color:var(--accent);box-shadow:0 0 0 3px #3b82c426}.field-label{display:block;font-size:13px;font-weight:700;color:var(--text-secondary);margin-bottom:10px;text-transform:uppercase;letter-spacing:.5px}.field-hint{font-weight:500;text-transform:none;letter-spacing:0;color:var(--text-muted)}.form-group{margin-bottom:24px}.skeleton{background:linear-gradient(90deg,var(--bg-secondary) 25%,var(--bg-divider) 50%,var(--bg-secondary) 75%);background-size:200% 100%;animation:shimmer 1.5s ease-in-out infinite;border-radius:var(--radius-sm)}.skeleton-text{height:16px;margin-bottom:8px}.skeleton-text.short{width:60%}.skeleton-card{height:100px;border-radius:var(--radius)}.onboarding{justify-content:center;gap:28px;text-align:center}.onboarding-header{margin-bottom:8px}.app-title{font-size:40px;font-weight:800;color:var(--accent);margin-bottom:12px;letter-spacing:-.3px}.onboarding-subtitle{font-size:18px;color:var(--text-secondary);line-height:1.5;font-weight:500}.onboarding-section{text-align:left}.onboarding-footer{font-size:13px;color:var(--text-muted);margin-top:8px;font-weight:500}.age-slider-wrap{display:flex;align-items:center;gap:14px}.age-slider{flex:1;-webkit-appearance:none;-moz-appearance:none;appearance:none;height:6px;border-radius:3px;background:var(--bg-divider);outline:none}.age-slider::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:28px;height:28px;border-radius:50%;background:var(--accent);cursor:pointer;border:3px solid #FFFFFF;box-shadow:0 1px 4px #00000026}.age-value{font-size:18px;font-weight:700;color:var(--accent);min-width:70px;text-align:right}.mood-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.mood-btn{display:flex;flex-direction:column;align-items:center;gap:6px;padding:16px 8px;border:1.5px solid rgba(0,0,0,.08);border-radius:var(--radius);background:#fff;color:var(--text-primary);font-family:var(--font-family);font-size:13px;cursor:pointer;transition:border-color .2s,background .2s,transform .15s,box-shadow .2s;min-height:80px;box-shadow:var(--shadow-card)}.mood-btn .mood-icon{font-size:28px;transition:transform .2s}.mood-btn .mood-label{font-weight:600;color:var(--text-body)}.mood-btn.selected{border-color:var(--accent);background:#3b82c40f;transform:scale(1.04);box-shadow:var(--shadow-elevated)}.mood-btn.selected .mood-icon{transform:scale(1.15)}.mood-btn:active{transform:scale(.96)}.choice-row,.mood-row{display:flex;gap:8px;overflow-x:auto;-webkit-overflow-scrolling:touch;padding-bottom:4px;scrollbar-width:none}.choice-row::-webkit-scrollbar,.mood-row::-webkit-scrollbar{display:none}.choice-chip,.mood-chip{display:flex;align-items:center;gap:6px;padding:10px 18px;border:var(--border-subtle);border-radius:var(--radius-pill);background:var(--bg-card);color:var(--text-body);font-family:var(--font-family);font-size:14px;box-shadow:var(--shadow-card);font-weight:600;white-space:nowrap;cursor:pointer;flex-shrink:0;min-height:48px;transition:background .15s,border-color .15s,transform .1s}.choice-chip.selected{border-color:var(--accent);background:var(--accent-tint);color:var(--accent-soft);box-shadow:0 0 0 1px var(--accent-tint-strong),0 1px 3px #00000040}.choice-chip:active,.mood-chip:active{background:var(--bg-input);transform:scale(.96)}.onboarding-rich-step .form-group,.profile-rich-section .form-group{margin-bottom:16px}.form-label{display:block;font-size:14px;font-weight:700;color:var(--text-primary);margin-bottom:8px}.form-input{width:100%;padding:12px 14px;border-radius:10px;border:1px solid var(--bg-divider);background:var(--bg-secondary);color:var(--text-primary);font-family:var(--font-family);font-size:15px;min-height:48px;box-sizing:border-box}.form-input:focus{outline:none;border-color:var(--accent)}.form-input::placeholder{color:var(--text-muted)}.family-empty-hint{font-size:13px;color:var(--text-muted);font-style:italic;padding:8px 0}.family-sibling-row{display:grid;grid-template-columns:1fr 80px 40px;gap:8px;margin-bottom:8px;align-items:center}.family-sibling-remove{background:transparent;border:1px solid var(--bg-divider);color:var(--text-muted);border-radius:10px;font-size:20px;line-height:1;height:48px;width:40px;cursor:pointer;padding:0}.family-sibling-remove:hover{color:var(--text-primary);border-color:var(--text-muted)}.family-add-sibling{margin-top:4px;font-size:14px;padding:10px 14px}.family-pet-row{display:grid;grid-template-columns:1fr 1fr;gap:8px}.profile-rich-section{margin-top:24px;padding-top:20px;border-top:1px solid var(--bg-divider)}.profile-rich-title{font-size:17px;font-weight:800;color:var(--text-primary);margin-bottom:4px}.profile-rich-subtitle{font-size:13px;color:var(--text-muted);margin-bottom:16px}.onboarding-intro{display:flex;flex-direction:column;padding:32px 24px calc(24px + env(safe-area-inset-bottom,0px));gap:28px;min-height:100%;position:relative}.intro-skip{position:absolute;top:calc(16px + env(safe-area-inset-top,0px));right:20px;background:transparent;border:none;color:var(--text-muted);font-family:var(--font-family);font-size:14px;font-weight:600;padding:8px 12px;cursor:pointer;z-index:1}.intro-skip:hover{color:var(--text-secondary)}.intro-body{flex:1;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;gap:14px;padding:40px 8px 20px;animation:fadeIn .25s ease-out both}.intro-eyebrow{font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin-bottom:4px}.intro-emoji{font-size:64px;line-height:1;margin-bottom:6px}.intro-title{font-size:26px;font-weight:800;line-height:1.2;color:var(--text-primary);max-width:22ch;letter-spacing:-.3px}.intro-text{font-size:15px;line-height:1.55;color:var(--text-secondary);max-width:34ch}.intro-dots{display:flex;gap:8px;justify-content:center;padding:4px 0;flex-shrink:0}.intro-dot{width:8px;height:8px;border-radius:50%;background:var(--bg-divider);cursor:pointer;transition:background .2s,transform .2s}.intro-dot.active{background:var(--accent);transform:scale(1.3)}.intro-nav{display:flex;gap:12px;flex-shrink:0}.intro-back{flex:0 0 auto;min-width:100px}.intro-next{flex:1}.onboarding-wizard{gap:16px}.wizard-progress{display:flex;gap:10px;justify-content:center;padding:8px 0;flex-shrink:0}.wizard-dot{width:8px;height:8px;border-radius:50%;background:var(--bg-divider);transition:background .25s,transform .25s}.wizard-dot.active{background:var(--accent);transform:scale(1.3)}.wizard-dot.completed{background:var(--accent-green)}.wizard-step-container{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch}.wizard-step{display:flex;flex-direction:column;gap:16px;animation:fadeIn .25s ease-out both}.wizard-step-title{font-size:24px;font-weight:800;text-align:center;color:var(--text-primary);letter-spacing:-.2px}.wizard-step-desc{font-size:14px;color:var(--text-secondary);text-align:center;font-weight:500}.wizard-nav{display:flex;gap:12px;flex-shrink:0;padding-top:8px}.wizard-prev-btn{flex:0 0 auto;width:auto;min-width:100px}.wizard-next-btn{flex:1}.age-group-label{font-size:13px;color:var(--accent);font-weight:700;text-align:center;margin-top:4px}.interest-grid{display:flex;flex-direction:column;gap:16px}.interest-category{display:flex;flex-direction:column;gap:8px}.interest-category-label{font-size:12px;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px}.interest-category-tags{display:flex;flex-wrap:wrap;gap:8px}.interest-chip{display:inline-flex;align-items:center;padding:10px 14px;border:1.5px solid rgba(0,0,0,.08);border-radius:var(--radius-pill);background:#fff;color:var(--text-body);font-family:var(--font-family);font-size:13px;font-weight:600;cursor:pointer;min-height:48px;transition:background .15s,border-color .15s,transform .1s}.interest-chip.selected{border-color:var(--accent);background:#3b82c414}.interest-chip:active{transform:scale(.95)}.interest-counter{font-size:14px;color:var(--text-muted);text-align:center;font-weight:600}.interest-counter.interest-counter-ok{color:var(--accent-green)}.custom-interests-list{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:8px}.custom-interest-chip{cursor:pointer;gap:6px}.custom-interest-remove{font-size:16px;font-weight:700;opacity:.6;transition:opacity .15s}.custom-interest-remove:hover{opacity:1}.custom-interest-input-row{display:flex;gap:8px}.custom-interest-input-row .input-field{flex:1}.custom-interest-add-btn{width:auto;min-width:80px;padding:12px 16px}.interest-hint{font-size:13px;color:var(--text-muted);text-align:center;font-weight:500;line-height:1.5;margin-top:8px}.input-textarea{resize:none;min-height:80px;line-height:1.5}.pedagogical-carousel{display:flex;flex-direction:column;align-items:center;gap:16px}.pedagogical-slides{position:relative;width:100%;min-height:220px;display:flex;align-items:center;justify-content:center}.pedagogical-card{position:absolute;display:flex;flex-direction:column;align-items:center;gap:12px;text-align:center;opacity:0;transform:translate(40px);transition:opacity .35s ease,transform .35s ease;pointer-events:none;padding:0 16px}.pedagogical-card.active{opacity:1;transform:translate(0);pointer-events:auto}.pedagogical-icon{font-size:48px;line-height:1;width:80px;height:80px;display:flex;align-items:center;justify-content:center}.pedagogical-img{width:80px;height:80px;border-radius:16px;object-fit:cover}.pedagogical-title{font-size:20px;font-weight:800;color:var(--text-primary);letter-spacing:-.2px}.pedagogical-desc{font-size:15px;color:var(--text-secondary);line-height:1.5;font-weight:500;max-width:300px}.pedagogical-dots{display:flex;gap:10px;justify-content:center}.generating{justify-content:center;align-items:center;text-align:center;gap:24px;background:linear-gradient(180deg,var(--bg-primary) 0%,#FFFFFF 50%,var(--bg-primary) 100%)}.generating-content{display:flex;flex-direction:column;align-items:center;gap:24px;max-width:320px}.generating-spinner{width:64px;height:64px;border:3px solid rgba(59,130,196,.08);border-top-color:var(--accent);border-right-color:#3b82c440;border-radius:50%;animation:spinAlive 1.8s ease-in-out infinite;position:relative}.generating-spinner:after{content:"";position:absolute;top:6px;right:6px;bottom:6px;left:6px;border:3px solid rgba(59,130,196,.04);border-bottom-color:#3b82c433;border-left-color:#3b82c41f;border-radius:50%;animation:spinAlive 2.6s ease-in-out infinite reverse}@keyframes spinAlive{0%{transform:rotate(0) scale(1)}25%{transform:rotate(100deg) scale(1.02)}50%{transform:rotate(180deg) scale(.98)}75%{transform:rotate(260deg) scale(1.01)}to{transform:rotate(360deg) scale(1)}}.generating-title{font-size:24px;font-weight:800;color:var(--text-primary);letter-spacing:-.3px;line-height:1.2}.generating-status-wrapper{min-height:28px;display:flex;align-items:center;justify-content:center}.generating-status{font-size:16px;color:var(--text-secondary);font-weight:500;min-height:24px;opacity:1;transition:opacity .25s ease}.generating-status.fade-out{opacity:0}.generating-hint{font-size:13px;color:var(--text-muted);font-weight:500;animation:gentlePulse 3s ease-in-out infinite;transition:color .4s ease,opacity .25s ease;min-height:1.4em}.generating-hint--slow{color:var(--text-secondary)}.generating-hint--warning{color:var(--accent-gold);animation:none}.generating-cancel{transition:opacity .4s ease}.generating-cancel.hidden{opacity:0;pointer-events:none}.generating-cancel-link{background:none;border:none;color:var(--text-muted);font-size:14px;font-weight:500;cursor:pointer;padding:8px 16px;text-decoration:underline;text-underline-offset:2px;transition:color .2s ease}.generating-cancel-link:hover{color:var(--text-secondary)}.generating-retry-actions{display:flex;flex-direction:column;gap:12px;width:100%;animation:fadeIn .3s ease-out both}.generating-timeline{list-style:none;margin:0;padding:0;display:flex;justify-content:space-between;align-items:flex-start;width:100%;gap:4px;position:relative}.generating-timeline:before{content:"";position:absolute;left:14%;right:14%;top:14px;height:2px;background:var(--bg-divider);border-radius:1px;z-index:0}.generating-phase{flex:1;display:flex;flex-direction:column;align-items:center;gap:6px;position:relative;z-index:1;opacity:.45;transition:opacity .4s ease}.generating-phase-icon{width:30px;height:30px;display:inline-flex;align-items:center;justify-content:center;border-radius:50%;background:var(--bg-primary);border:2px solid var(--bg-divider);font-size:15px;line-height:1;transition:border-color .4s ease,transform .4s ease,background .4s ease}.generating-phase-label{font-size:11px;font-weight:600;color:var(--text-muted);letter-spacing:.2px;text-transform:uppercase;transition:color .4s ease}.generating-phase.is-done{opacity:.75}.generating-phase.is-done .generating-phase-icon{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 12%,var(--bg-primary))}.generating-phase.is-active{opacity:1}.generating-phase.is-active .generating-phase-icon{border-color:var(--accent);transform:scale(1.1);animation:phasePulse 2.2s ease-in-out infinite}.generating-phase.is-active .generating-phase-label{color:var(--text-primary)}@keyframes phasePulse{0%,to{box-shadow:0 0 color-mix(in srgb,var(--accent) 35%,transparent)}50%{box-shadow:0 0 0 8px color-mix(in srgb,var(--accent) 0%,transparent)}}.progress-bar-track{width:100%;height:6px;background:var(--bg-divider);border-radius:3px;overflow:hidden}.progress-bar-fill{height:100%;background:linear-gradient(90deg,var(--accent),#5B9DD4);border-radius:3px;transition:width .3s cubic-bezier(.4,0,.2,1);position:relative}.progress-bar-fill:after{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(90deg,transparent,rgba(255,255,255,.3),transparent);animation:shimmer 2s ease-in-out infinite}.player{gap:24px;background:linear-gradient(180deg,#FFFFFF 0%,var(--bg-primary) 100%)}.player-top-bar{display:flex;align-items:center;gap:12px}.player-now-playing{font-size:13px;color:var(--text-muted);font-weight:700;text-transform:uppercase;letter-spacing:.5px}.player-spacer{flex:1}.player-artwork{flex:1;display:flex;align-items:center;justify-content:center;min-height:220px}.player-visualizer{display:flex;align-items:flex-end;justify-content:center;gap:2px;height:120px;width:100%;max-width:300px;padding:0 16px}.player-viz-bar{width:5px;min-height:4px;height:4px;border-radius:2px 2px 0 0;background:linear-gradient(to top,var(--accent),#4ECDC4);transition:height .05s ease-out;opacity:.3}.player-visualizer.playing .player-viz-bar{opacity:1}.player-title{font-size:24px;font-weight:800;text-align:center;line-height:1.25;color:var(--text-primary);letter-spacing:-.3px;padding:0 16px}.player-time-display{display:flex;justify-content:center;align-items:center;gap:6px;font-size:16px;color:var(--text-muted);font-variant-numeric:tabular-nums;font-weight:600;margin-bottom:4px}.player-time-separator{color:var(--text-muted);opacity:.5}.player-controls{display:flex;align-items:center;justify-content:center;gap:20px;padding:8px 0}.btn-play{display:flex;align-items:center;justify-content:center;width:72px;height:72px;border:none;border-radius:50%;background:var(--accent);color:#fff;cursor:pointer;transition:transform .15s ease,box-shadow .2s ease;box-shadow:0 2px 8px #3b82c433,0 8px 24px #3b82c426}.btn-play:active{transform:scale(.92);box-shadow:0 1px 4px #3b82c426,0 4px 12px #3b82c41a}.play-icon{font-size:30px;margin-left:3px}.btn-skip{display:flex;align-items:center;justify-content:center;width:48px;height:48px;border:none;border-radius:50%;background:transparent;color:var(--text-body);cursor:pointer;padding:0;flex-shrink:0;transition:opacity .15s}.btn-skip:active{opacity:.6}.skip-icon{width:24px;height:24px}.player-controls-labels{display:flex;justify-content:center;gap:20px}.player-controls-labels .control-label{font-size:11px;color:var(--text-muted);text-align:center;min-width:56px;font-weight:600}.profile-create{gap:8px}.profile-header{margin-bottom:16px}.profile-header h1{font-size:28px;font-weight:800;color:var(--text-primary);letter-spacing:-.2px}.profile-edit-top-bar{display:flex;align-items:center;gap:12px}.profile-subtitle{font-size:16px;color:var(--text-secondary);margin-top:4px;font-weight:500}.locale-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}.locale-btn{padding:14px;border:1.5px solid rgba(0,0,0,.08);border-radius:var(--radius-sm);background:#fff;color:var(--text-body);font-family:var(--font-family);font-size:14px;font-weight:600;cursor:pointer;min-height:52px;transition:border-color .15s,background .15s;box-shadow:var(--shadow-card)}.locale-btn.selected{border-color:var(--accent);background:#3b82c40f}.genre-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.genre-btn{padding:14px 8px;border:1.5px solid rgba(0,0,0,.08);border-radius:var(--radius-sm);background:#fff;color:var(--text-body);font-family:var(--font-family);font-size:13px;font-weight:600;cursor:pointer;min-height:52px;transition:border-color .15s,background .15s,transform .1s;box-shadow:var(--shadow-card)}.genre-btn.selected{border-color:var(--accent);background:#3b82c40f}.genre-btn:active{transform:scale(.96)}.narrator-picker{display:flex;flex-direction:column;gap:8px}.narrator-option{display:flex;align-items:center;gap:12px;padding:14px 16px;border:1.5px solid rgba(0,0,0,.08);border-radius:var(--radius);background:#fff;color:var(--text-body);font-family:var(--font-family);cursor:pointer;text-align:left;width:100%;min-height:64px;transition:border-color .15s,background .15s;box-shadow:var(--shadow-card)}.narrator-option.selected{border-color:var(--accent);background:#3b82c40f}.narrator-info{flex:1;display:flex;flex-direction:column;gap:2px}.narrator-name{font-size:15px;font-weight:700;color:var(--text-primary)}.narrator-desc{font-size:12px;color:var(--text-secondary);font-weight:500}.narrator-badge{display:inline-block;padding:2px 8px;border-radius:6px;background:var(--accent);color:#fff;font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.3px;vertical-align:middle;margin-left:4px}.narrator-preview-btn{width:44px;height:44px;border:none;border-radius:50%;background:var(--bg-secondary);font-size:18px;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:background .15s}.narrator-preview-btn:active{background:var(--bg-divider)}.library{gap:20px}.library-header{display:flex;align-items:center;gap:12px}.library-header h1{font-size:26px;font-weight:800;color:var(--text-primary);letter-spacing:-.3px}.library-list{display:flex;flex-direction:column;gap:10px;flex:1;overflow-y:auto}.library-card{display:flex;flex-direction:column;gap:10px;padding:18px 20px;border:1px solid rgba(0,0,0,.06);border-radius:14px;background:var(--bg-card);color:var(--text-body);font-family:var(--font-family);cursor:pointer;text-align:left;width:100%;transition:background .15s,transform .15s,box-shadow .15s;box-shadow:0 1px 2px #00000008,0 2px 8px #00000008}.library-card:active{background:var(--bg-secondary);transform:scale(.98);box-shadow:0 1px 2px #00000005}.library-card-info{display:flex;flex-direction:column;gap:6px}.library-card-title{font-size:17px;font-weight:700;line-height:1.3;color:var(--text-primary);letter-spacing:-.1px}.library-card-meta{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text-secondary);font-weight:500}.mood-badge{display:inline-block;padding:2px 10px;border-radius:var(--radius-pill);background:var(--bg-secondary);font-size:12px;font-weight:600;text-transform:capitalize;color:var(--text-secondary)}.library-card-mood{font-size:13px;font-weight:600;color:var(--text-secondary);text-transform:capitalize}.library-card-progress{height:4px;background:var(--bg-divider);border-radius:2px;overflow:hidden;margin-top:2px}.library-card-progress-fill{height:100%;background:linear-gradient(90deg,var(--accent),#5B9DD4);border-radius:2px;transition:width .3s ease}.library-card-sep{color:var(--bg-divider);font-weight:400}.library-card-completion{font-size:11px;font-weight:700;color:var(--text-muted);padding:2px 8px;border-radius:var(--radius-pill);background:var(--bg-secondary)}.library-card-completion.complete{color:var(--accent-green);background:#2d9f6f14}.library-card--complete{border-color:#2d9f6f1a}.library-loading{text-align:center;padding:32px;color:var(--text-muted);font-size:15px;font-weight:500}.library-empty{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;color:var(--text-secondary);font-size:16px;font-weight:500}.home{gap:28px}.home-ritual{position:relative;isolation:isolate;gap:18px;padding:calc(var(--safe-top) + 24px) calc(var(--safe-right) + 20px) calc(var(--safe-bottom) + 96px) calc(var(--safe-left) + 20px)}.home-sky{position:absolute;top:0;right:0;bottom:0;left:0;z-index:-1;pointer-events:none;background:radial-gradient(1200px 440px at 50% -120px,var(--accent-tint) 0%,transparent 70%),radial-gradient(600px 260px at 10% -40px,rgba(255,255,255,.04) 0%,transparent 65%);opacity:.9}html[data-palette=day] .home-sky{background:radial-gradient(1200px 440px at 50% -120px,var(--accent-tint) 0%,transparent 68%),radial-gradient(700px 320px at 12% 10%,rgba(255,255,255,.55) 0%,transparent 70%)}.home-hero{display:flex;flex-direction:column;gap:2px;margin-top:8px;margin-bottom:4px}.home-hero-eyebrow{font-size:13px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);opacity:.92}.home-hero-title{font-size:40px;font-weight:900;letter-spacing:-.02em;line-height:1.05;color:var(--text-primary);overflow-wrap:anywhere;-webkit-hyphens:auto;hyphens:auto}.home-hero-comma{color:var(--accent);margin-left:1px}.home-hero-sub{font-size:15px;font-weight:500;color:var(--text-secondary);margin-top:6px;line-height:1.4}.home-cta{display:flex;align-items:center;justify-content:center;gap:12px;width:100%;min-height:64px;padding:16px 24px;margin-top:8px;border:none;border-radius:var(--radius);background:var(--accent);color:var(--accent-on);font-family:var(--font-family);font-size:19px;font-weight:800;letter-spacing:.2px;cursor:pointer;box-shadow:var(--shadow-accent-glow);transition:transform .15s ease,box-shadow .2s ease,background .15s ease,opacity .15s}.home-cta:active:not(:disabled){transform:scale(.985);background:var(--accent-hover);box-shadow:0 1px 2px #00000040,0 2px 6px #0000002e}.home-cta:disabled{opacity:.42;cursor:default;transform:none;box-shadow:none}.home-cta.is-limited{background:var(--bg-card);color:var(--text-body);box-shadow:var(--shadow-card);opacity:1}.home-cta-icon{font-size:22px;line-height:1}.home-cta-text{line-height:1}.home-topic-section{display:flex;flex-direction:column;gap:10px}.home-topic-section .field-label{font-size:13px;font-weight:700;color:var(--text-secondary);letter-spacing:.01em}.home-topic-row{display:flex;gap:8px;flex-wrap:wrap}.home-topic-row .choice-chip{padding:10px 16px;font-size:14px;min-height:48px}.home-topic-row .choice-chip.home-topic-chip--add{border-style:dashed;color:var(--text-secondary);font-weight:700}.home-topic-chip--custom{border-style:dashed;background:var(--accent-tint)}.home-topic-chip--custom.selected{border-style:solid}.home-topic-input-wrap{margin-top:6px}.home-topic-input{width:100%;padding:12px 16px;border:var(--border-subtle);border-radius:var(--radius-pill);background:var(--bg-input);color:var(--text-primary);font-family:var(--font-family);font-size:15px;outline:none;transition:border-color .15s,box-shadow .15s}.home-topic-input::placeholder{color:var(--text-muted)}.home-topic-input:focus{border-color:var(--accent);box-shadow:var(--shadow-focus);outline:none}.home-score-strip{display:flex;flex-wrap:wrap;gap:8px;margin:2px 0 4px}.home-score-strip[hidden]{display:none}.home-score-chip{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:var(--radius-pill);background:var(--bg-card);color:var(--text-body);font-size:13px;font-weight:600;border:var(--border)}.home-score-chip strong{color:var(--text-primary);font-weight:800;font-variant-numeric:tabular-nums;margin-left:2px}.home-score-icon{font-size:14px;line-height:1}.home-advanced{background:var(--bg-card);border:var(--border);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-card)}.home-advanced-summary{display:flex;align-items:center;gap:12px;padding:14px 16px;min-height:52px;cursor:pointer;list-style:none;-webkit-user-select:none;user-select:none}.home-advanced-summary::-webkit-details-marker{display:none}.home-advanced-summary::marker{content:""}.home-advanced-title{font-size:15px;font-weight:700;color:var(--text-primary)}.home-advanced-hint{flex:1;font-size:13px;color:var(--text-secondary);font-weight:500;text-align:right;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.home-advanced-chevron{font-size:22px;color:var(--text-secondary);transition:transform .2s ease;line-height:1}.home-advanced[open] .home-advanced-chevron{transform:rotate(90deg)}.home-advanced-body{display:flex;flex-direction:column;gap:18px;padding:4px 16px 18px;border-top:var(--border)}.home-section{display:flex;flex-direction:column;gap:10px}.home-section-tight{gap:8px}.home-section-tight .field-label{font-size:12px;font-weight:700;margin-bottom:0;color:var(--text-secondary);letter-spacing:.01em}.home-segment-control{display:flex;border:var(--border-subtle);border-radius:var(--radius);overflow:hidden;background:var(--bg-input)}.home-segment-control--stack{flex-direction:column;border-radius:var(--radius)}.home-segment{flex:1;display:flex;align-items:center;justify-content:center;padding:12px 8px;min-height:48px;border:none;border-right:var(--border);background:transparent;color:var(--text-body);font-family:var(--font-family);font-size:14px;font-weight:600;cursor:pointer;transition:background .15s}.home-segment-control--stack .home-segment{border-right:none;border-bottom:var(--border);justify-content:flex-start;padding:12px 16px;text-align:left;white-space:normal}.home-segment--stack{flex-direction:column;align-items:flex-start;gap:2px;min-height:56px;line-height:1.2}.home-segment-title{font-size:15px;font-weight:700;color:var(--text-primary)}.home-segment-desc{font-size:12px;font-weight:500;color:var(--text-secondary)}.home-segment--stack.selected .home-segment-title,.home-segment--stack.selected .home-segment-desc{color:var(--accent-on)}.home-segment:last-child{border-right:none;border-bottom:none}.home-segment.selected{background:var(--accent);color:var(--accent-on)}.home-segment:active:not(.selected){background:var(--bg-secondary)}.home-switch{display:flex;align-items:center;gap:14px;width:100%;min-height:52px;padding:10px 14px;border:var(--border-subtle);border-radius:var(--radius);background:var(--bg-input);color:var(--text-body);font-family:var(--font-family);font-size:14px;font-weight:600;cursor:pointer;transition:background .15s,border-color .15s}.home-switch.on{border-color:var(--accent);background:var(--accent-tint)}.home-switch-track{position:relative;flex:0 0 auto;width:48px;height:28px;border-radius:var(--radius-pill);background:var(--bg-divider);transition:background .2s ease}.home-switch.on .home-switch-track{background:var(--accent)}.home-switch-thumb{position:absolute;top:2px;left:2px;width:24px;height:24px;border-radius:50%;background:var(--bg-card);display:flex;align-items:center;justify-content:center;font-size:13px;line-height:1;box-shadow:0 1px 2px #00000040;transition:transform .2s cubic-bezier(.22,.61,.36,1)}.home-switch.on .home-switch-thumb{transform:translate(20px)}.home-switch-label{flex:1;font-weight:600;color:var(--text-body)}.home-switch.on .home-switch-label{color:var(--text-primary)}.home-lang-row{display:flex;gap:8px;flex-wrap:wrap}.home-lang-pill{min-height:44px;padding:8px 14px;border:var(--border-subtle);border-radius:var(--radius-pill);background:var(--bg-input);color:var(--text-body);font-family:var(--font-family);font-size:14px;font-weight:600;cursor:pointer;transition:background .15s,border-color .15s}.home-lang-pill.selected{border-color:var(--accent);background:var(--accent-tint);color:var(--accent-soft)}.home-quota-notice{margin-top:2px}.home-quota-notice[hidden]{display:none}.home-quota-card{display:flex;flex-direction:column;gap:10px;padding:16px;border-radius:var(--radius);background:var(--bg-card);border:var(--border);box-shadow:var(--shadow-card)}.home-quota-title{font-size:15px;font-weight:800;color:var(--text-primary)}.home-quota-message{font-size:14px;color:var(--text-body);line-height:1.4}.home-quota-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:4px}.home-quota-actions .btn-primary,.home-quota-actions .btn-secondary{min-height:48px;padding:12px 16px;font-size:14px}.home-last-story{min-height:0;margin-top:8px}.home-last-story-loading{padding:12px 0}.home-last-story-card{display:flex;align-items:center;gap:12px;width:100%;padding:14px 16px;border:var(--border);border-radius:var(--radius);background:var(--bg-card);color:var(--text-body);font-family:var(--font-family);cursor:pointer;text-align:left;min-height:56px;transition:background .15s,transform .1s;box-shadow:var(--shadow-card)}.home-last-story-card:active{background:var(--bg-input);transform:scale(.98)}.home-last-story-label{font-size:12px;color:var(--text-secondary);font-weight:700;letter-spacing:.04em;text-transform:uppercase;white-space:nowrap}.home-last-story-title{flex:1;font-size:15px;font-weight:700;color:var(--text-primary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.home-last-story-meta{font-size:13px;color:var(--text-secondary);font-weight:500;white-space:nowrap;font-variant-numeric:tabular-nums}.home-last-story-play{font-size:16px;color:var(--accent);flex-shrink:0;line-height:1}.home-empty-invite{display:flex;flex-direction:column;align-items:center;gap:6px;padding:18px 10px;text-align:center;border-radius:var(--radius);background:linear-gradient(180deg,var(--accent-tint) 0%,transparent 100%);border:var(--border)}.home-empty-art{font-size:32px;line-height:1;margin-bottom:4px}.home-empty-title{font-size:15px;font-weight:800;color:var(--text-primary);line-height:1.3}.home-empty-hint{font-size:13px;color:var(--text-secondary);font-weight:500;line-height:1.4}.home-empty-hint strong{color:var(--accent);font-weight:800}@media(hover:hover){.home-cta:hover:not(:disabled){background:var(--accent-hover);transform:translateY(-1px)}.home-segment:hover:not(.selected){background:var(--bg-secondary)}.home-switch:hover{border-color:var(--accent)}.home-last-story-card:hover{background:var(--bg-input)}.home-advanced-summary:hover{background:var(--bg-secondary)}.home-lang-pill:hover:not(.selected){border-color:var(--accent)}.choice-chip:hover:not(.selected):not(:active){background:var(--bg-input)}}.error-toast{position:fixed;bottom:calc(var(--safe-bottom) + 20px);left:20px;right:20px;padding:14px 20px;border-radius:var(--radius-sm);background:var(--danger);color:#fff;font-family:var(--font-family);font-size:14px;font-weight:600;text-align:center;opacity:0;transform:translateY(10px);transition:opacity .25s,transform .25s;pointer-events:none;z-index:100}.error-toast.visible{opacity:1;transform:translateY(0);pointer-events:auto}.error-state{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;padding:32px 24px;text-align:center}.error-state-icon{font-size:48px;opacity:.6}.assessment-screen{gap:24px}.assessment-header{display:flex;flex-direction:column;gap:8px}.assessment-title{font-size:28px;font-weight:800;color:var(--text-primary);letter-spacing:-.3px}.assessment-story-title{color:var(--text-secondary);line-height:1.5;font-style:italic;font-weight:500}.assessment-body{display:flex;flex-direction:column;gap:20px}.assessment-question-header{display:flex;align-items:center;justify-content:space-between}.assessment-counter{color:var(--text-muted);font-size:13px;font-weight:700}.assessment-badge{display:inline-flex;align-items:center;min-height:30px;padding:0 14px;border-radius:var(--radius-pill);background:#2d9f6f1f;color:var(--accent-green);font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.5px}.assessment-badge--literal{background:#2d9f6f1f;color:var(--accent-green)}.assessment-badge--inference{background:#7e57c21f;color:var(--inference-color)}.assessment-badge--vocabulary{background:#d4a0171f;color:var(--accent-gold)}.assessment-badge--summary{background:#5b8def1f;color:var(--summary-color)}.assessment-progress-dots{display:flex;gap:8px;justify-content:center;padding:12px 0}.assessment-dot{width:10px;height:10px;border-radius:50%;background:var(--bg-divider);transition:background .3s ease,transform .3s ease,box-shadow .3s ease}.assessment-dot.active{background:var(--accent);transform:scale(1.4);box-shadow:0 0 0 3px #3b82c426}.assessment-dot.completed{background:var(--accent-green);box-shadow:0 0 0 2px #2d9f6f1a}.assessment-prompt{font-size:18px;line-height:1.5;color:var(--text-primary);font-weight:500;padding:16px 20px;background:var(--bg-card);border-radius:14px;border:1px solid rgba(0,0,0,.05);box-shadow:0 1px 3px #00000008}.assessment-options{display:flex;flex-direction:column;gap:10px}.assessment-option{width:100%;padding:16px 20px;border:1.5px solid rgba(0,0,0,.08);border-radius:12px;background:#fff;color:var(--text-body);font-family:var(--font-family);font-size:15px;font-weight:600;text-align:left;cursor:pointer;transition:border-color .2s,background .2s,transform .15s,box-shadow .2s;min-height:52px;box-shadow:0 1px 2px #00000005}.assessment-option:active{transform:scale(.98);box-shadow:0 0 #0000}.assessment-option.correct{border-color:var(--accent-green);background:#2d9f6f0f;pointer-events:none;box-shadow:0 0 0 2px #2d9f6f1a;animation:scaleIn .3s ease-out}.assessment-option.incorrect{border-color:var(--danger);background:#d94f4f0f;pointer-events:none;animation:fadeIn .3s ease-out}.assessment-option.dimmed{opacity:.45;pointer-events:none}.assessment-option.answered{pointer-events:none}.assessment-explanation{display:flex;gap:14px;padding:18px 20px;border-radius:14px;border-left:none;background:#3b82c40a;animation:fadeInUp .4s ease-out both}.assessment-explanation.correct{background:#2d9f6f0d;border:1.5px solid rgba(45,159,111,.12)}.assessment-explanation.incorrect{background:#d94f4f0a;border:1.5px solid rgba(217,79,79,.1)}.assessment-explanation-icon{font-size:20px;font-weight:800;flex-shrink:0;width:28px;height:28px;border-radius:50%;display:flex;align-items:center;justify-content:center}.assessment-explanation.correct .assessment-explanation-icon{background:#2d9f6f26;color:var(--accent-green)}.assessment-explanation.incorrect .assessment-explanation-icon{background:#d94f4f1f;color:var(--danger)}.assessment-explanation-title{font-size:15px;font-weight:700;margin-bottom:4px;color:var(--text-primary)}.assessment-explanation-body{font-size:14px;color:var(--text-secondary);line-height:1.5;font-weight:500}.assessment-skip-btn{margin-top:8px}.assessment-skip-confirm{padding:20px;border-radius:var(--radius);background:var(--bg-secondary);text-align:center;animation:fadeIn .25s ease-out both}.assessment-skip-confirm-title{font-size:18px;font-weight:700;margin-bottom:8px;color:var(--text-primary)}.assessment-skip-confirm-desc{font-size:14px;color:var(--text-secondary);line-height:1.5;margin-bottom:16px}.assessment-skip-confirm-actions{display:grid;grid-template-columns:1fr 1fr;gap:12px}.assessment-next-btn{margin-top:8px}.error-state-title{font-size:18px;font-weight:700;color:var(--text-primary)}.error-state-message{font-size:14px;color:var(--text-secondary);font-weight:500;line-height:1.5}.home-error-toast{position:fixed;bottom:calc(24px + var(--safe-bottom));left:50%;transform:translate(-50%);background:var(--danger);color:#fff;padding:12px 20px;border-radius:var(--radius-sm);font-size:.875rem;font-weight:600;z-index:1000;animation:toast-in .3s ease-out;pointer-events:none}@keyframes toast-in{0%{opacity:0;transform:translate(-50%) translateY(20px)}to{opacity:1;transform:translate(-50%) translateY(0)}}.voice-consent{align-items:center;text-align:center;gap:20px}.voice-consent-intro{font-size:16px;color:var(--text-secondary);line-height:1.6;font-weight:500;max-width:320px}.voice-consent-list{list-style:none;display:flex;flex-direction:column;gap:12px;text-align:left;padding:20px 24px;border-radius:var(--radius);background:var(--bg-secondary);width:100%}.voice-consent-list li{font-size:15px;color:var(--text-body);font-weight:500;line-height:1.5;padding-left:20px;position:relative}.voice-consent-list li:before{content:"·";position:absolute;left:0;font-size:24px;line-height:1;color:var(--accent);font-weight:700}.voice-consent-actions{display:grid;grid-template-columns:1fr 1fr;gap:12px;width:100%;margin-top:8px}.voice-recording{align-items:center;text-align:center;gap:16px}.voice-story-text{width:100%;max-height:200px;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:20px;border-radius:var(--radius);background:var(--bg-secondary);text-align:left;scrollbar-width:thin;scrollbar-color:var(--bg-divider) transparent}.voice-story-text p{font-size:16px;color:var(--text-body);line-height:1.7;font-weight:500;margin-bottom:12px}.voice-story-text p:last-child{margin-bottom:0}.voice-timer{font-size:32px;font-weight:800;font-variant-numeric:tabular-nums;color:var(--text-primary);letter-spacing:2px}.voice-controls{display:flex;flex-direction:column;align-items:center;gap:10px}.voice-record-btn{width:72px;height:72px;border-radius:50%;border:3px solid var(--danger);background:transparent;cursor:pointer;display:flex;align-items:center;justify-content:center;padding:0;transition:transform .15s,opacity .15s}.voice-record-btn:active{transform:scale(.93)}.voice-record-btn:disabled{opacity:.5;cursor:default;transform:none}.voice-record-btn-inner{display:block;width:28px;height:28px;border-radius:50%;background:var(--danger);transition:border-radius .2s,width .2s,height .2s}.voice-record-btn.recording .voice-record-btn-inner{width:24px;height:24px;border-radius:6px}.voice-record-label{font-size:14px;font-weight:600;color:var(--text-secondary)}.voice-tip{font-size:13px;color:var(--text-muted);font-weight:500;line-height:1.5;max-width:300px}.voice-skip-link{padding:12px;border:none;border-radius:var(--radius);background:transparent;color:var(--text-muted);font-family:var(--font-family);font-size:15px;font-weight:600;cursor:pointer;transition:color .15s;min-height:48px}.voice-skip-link:active{color:var(--text-secondary)}.voice-confirm{align-items:center;text-align:center;gap:20px;justify-content:center}.voice-confirm-icon{width:64px;height:64px;border-radius:50%;background:#2d9f6f1a;color:var(--accent-green);font-size:32px;font-weight:800;display:flex;align-items:center;justify-content:center}.voice-confirm-desc{font-size:16px;color:var(--text-secondary);line-height:1.6;font-weight:500;max-width:320px}.voice-confirm-hint{font-size:14px;color:var(--text-muted);line-height:1.5;max-width:300px}.voice-confirm-actions{display:grid;grid-template-columns:1fr 1fr;gap:12px;width:100%;margin-top:8px}@keyframes voice-pulse{0%,to{box-shadow:0 0 #d94f4f66}50%{box-shadow:0 0 0 12px #d94f4f00}}.voice-record-btn.recording{animation:voice-pulse 1.5s ease-in-out infinite}.auth-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100dvh;padding:calc(env(safe-area-inset-top,0px) + 24px) 24px calc(env(safe-area-inset-bottom,0px) + 24px)}.auth-card{width:100%;max-width:380px;display:flex;flex-direction:column;gap:20px}.auth-back{align-self:flex-start;background:none;border:none;color:var(--text-secondary);font-size:1.5rem;padding:4px;cursor:pointer;min-width:44px;min-height:44px;display:flex;align-items:center}.auth-header{text-align:center}.auth-title{font-family:var(--font-family);font-size:1.6rem;font-weight:800;color:var(--text-primary);margin-bottom:4px;letter-spacing:-.2px}.auth-subtitle{font-size:.9rem;color:var(--text-secondary)}.auth-form{display:flex;flex-direction:column;gap:14px}.auth-field{display:flex;flex-direction:column;gap:6px}.auth-label{font-size:.85rem;font-weight:700;color:var(--text-secondary)}.auth-input-wrap{position:relative}.auth-input{width:100%;padding:14px 16px;font-family:var(--font-family);font-size:1rem;color:var(--text-primary);background:#fff;border:1.5px solid rgba(0,0,0,.12);border-radius:var(--radius);outline:none;transition:border-color .2s}.auth-input:focus{border-color:var(--accent);box-shadow:var(--shadow-focus)}.auth-input::placeholder{color:var(--text-muted)}.auth-password-toggle{position:absolute;right:8px;top:50%;transform:translateY(-50%);background:none;border:none;color:var(--text-secondary);font-size:.85rem;padding:8px;cursor:pointer;min-width:44px;min-height:44px;display:flex;align-items:center;justify-content:center}.auth-input--password{padding-right:56px}.auth-error{background:#d94f4f14;color:var(--danger);font-size:.85rem;font-weight:600;padding:10px 14px;border-radius:var(--radius);display:none}.auth-error.visible{display:block}.auth-success{background:#2d9f6f14;color:var(--accent-green);font-size:.85rem;font-weight:600;padding:10px 14px;border-radius:var(--radius);display:none;line-height:1.5}.auth-success.visible{display:block}.auth-submit{margin-top:4px}.auth-submit:hover:not(:disabled){filter:brightness(1.1);transform:translateY(-1px)}.auth-submit:disabled{opacity:.6;cursor:not-allowed}.auth-footer{text-align:center;font-size:.9rem;color:var(--text-secondary)}.auth-link{color:var(--accent);background:none;border:none;font-family:var(--font-family);font-size:.9rem;font-weight:700;cursor:pointer;padding:0;text-decoration:underline;text-underline-offset:2px;min-height:48px;display:inline-flex;align-items:center}.forgot-link{min-height:48px;display:inline-flex;align-items:center}.upgrade-banner{display:flex;align-items:center;gap:12px;background:var(--bg-card);border:1px solid rgba(0,0,0,.08);border-radius:var(--radius);padding:12px 16px;margin-bottom:16px;box-shadow:var(--shadow-card)}.upgrade-banner-text{flex:1;font-size:.85rem;color:var(--text-secondary)}.upgrade-banner-btn{font-family:var(--font-family);font-size:.8rem;font-weight:700;color:#fff;background:var(--accent);border:none;border-radius:var(--radius);padding:8px 14px;cursor:pointer;white-space:nowrap}.upgrade-banner-dismiss{background:none;border:none;color:var(--text-secondary);font-size:1.1rem;cursor:pointer;padding:4px;min-width:44px;min-height:44px;display:flex;align-items:center;justify-content:center;opacity:.5}.account-row{display:flex;align-items:center;justify-content:space-between;padding:14px 16px}.account-email{font-size:.9rem;color:var(--text-primary);font-weight:600}.account-hint{font-size:.8rem;color:var(--text-secondary);padding:0 16px 8px}.account-action-btn{font-family:var(--font-family);font-size:.85rem;font-weight:700;cursor:pointer;padding:8px 16px;border-radius:var(--radius);border:none}.account-create-btn{color:#fff;background:var(--accent)}.account-signout-btn{color:var(--danger);background:#d94f4f14}.settings-screen{gap:24px}.profile-screen{gap:0;padding-bottom:24px}.profile-screen-header{display:flex;align-items:center;gap:12px;padding-bottom:16px}.profile-screen-title{font-size:24px;font-weight:800;color:var(--text-primary);letter-spacing:-.2px}.profile-screen-sections{display:flex;flex-direction:column;gap:28px;flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;padding-bottom:24px}.profile-section{display:flex;flex-direction:column;gap:12px}.profile-section-title{font-size:13px;font-weight:700;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px}.profile-section-header-row{display:flex;align-items:center;justify-content:space-between}.profile-child-header{gap:8px}.profile-name-row{display:flex;align-items:center;gap:10px}.profile-child-name{font-size:28px;font-weight:800;color:var(--text-primary);letter-spacing:-.3px;line-height:1.2}.profile-edit-icon-btn{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border:none;border-radius:var(--radius-sm);background:var(--bg-secondary);color:var(--text-muted);cursor:pointer;flex-shrink:0;min-height:32px;transition:background .15s,color .15s}.profile-edit-icon-btn:active{background:var(--bg-divider);color:var(--text-secondary)}.profile-name-edit{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.profile-name-input{flex:1;min-width:120px}.profile-name-save-btn,.profile-name-cancel-btn{padding:8px 16px;font-size:14px;min-height:40px}.profile-meta-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.profile-age-badge{display:inline-flex;align-items:center;padding:4px 12px;border-radius:var(--radius-pill);background:var(--bg-secondary);color:var(--text-secondary);font-size:14px;font-weight:700}.profile-email{font-size:13px;color:var(--text-muted);font-weight:500}.profile-elo-content{display:flex;flex-direction:column;gap:16px}.profile-elo-header{display:flex;align-items:center;gap:14px}.profile-elo-score{font-size:36px;font-weight:900;letter-spacing:-.5px;line-height:1;display:flex;align-items:baseline;gap:6px}.profile-elo-trend{font-size:20px;font-weight:700}.profile-elo-trend-up{color:var(--accent-green)}.profile-elo-trend-down{color:var(--danger)}.profile-elo-trend-flat{color:var(--text-muted)}.profile-elo-band{display:inline-flex;align-items:center;padding:4px 12px;border-radius:var(--radius-pill);font-size:13px;font-weight:700}.profile-elo-skills{display:flex;flex-direction:column;gap:10px}.profile-skill-row{display:flex;align-items:center;gap:10px}.profile-skill-label{font-size:13px;font-weight:600;color:var(--text-secondary);width:76px;flex-shrink:0}.profile-skill-bar-bg{flex:1;height:8px;border-radius:4px;background:var(--bg-secondary);overflow:hidden}.profile-skill-bar-fill{height:100%;border-radius:4px;transition:width .6s ease-out;min-width:2px}.profile-skill-value{font-size:12px;font-weight:700;color:var(--text-muted);width:36px;text-align:right;flex-shrink:0}.profile-elo-hint{font-size:14px;color:var(--text-muted);font-weight:500;line-height:1.5}.profile-stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.profile-stat-card{display:flex;flex-direction:column;align-items:center;gap:4px;padding:16px 12px;border-radius:var(--radius);background:var(--bg-card);border:var(--border);box-shadow:var(--shadow-card)}.profile-field-note{align-items:flex-start;padding:14px 16px;gap:6px;border-style:dashed;border-color:#9c959040;box-shadow:none;background:#faf8f508}.profile-field-note .profile-stat-label{text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.4px;color:var(--text-muted);font-weight:600}.profile-field-note .profile-stat-value{font-size:26px;font-weight:800;font-family:var(--font-family)}.profile-stat-value{font-size:28px;font-weight:900;color:var(--text-primary);letter-spacing:-.5px}.profile-stat-label{font-size:12px;font-weight:600;color:var(--text-muted);text-align:center}.profile-interests-chips{display:flex;flex-wrap:wrap;gap:8px}.profile-interest-chip{display:inline-flex;align-items:center;gap:4px;padding:6px 14px;border-radius:var(--radius-pill);background:var(--bg-secondary);color:var(--text-body);font-size:14px;font-weight:600}.profile-interest-chip-editable{background:var(--accent);background:#3b82c41a;color:var(--accent)}.profile-interest-remove{display:flex;align-items:center;justify-content:center;width:20px;height:20px;border:none;border-radius:50%;background:#0000001a;color:inherit;font-size:14px;font-weight:700;cursor:pointer;padding:0;line-height:1;min-height:20px}.profile-no-interests{font-size:14px;color:var(--text-muted);font-weight:500}.profile-interests-edit{display:flex;flex-direction:column;gap:10px}.profile-interests-edit-chips{min-height:32px}.profile-interests-save-btn{align-self:flex-start;padding:8px 20px;font-size:14px;min-height:40px}.profile-context-subtitle{font-size:12px;color:var(--text-secondary);opacity:.7;margin-top:-6px}.child-context-cards{display:flex;flex-direction:column;gap:10px}.context-card{border-radius:12px;padding:14px 16px;transition:background .15s ease}.context-card-answered{background:#faf8f50a;border:1px solid rgba(250,248,245,.06)}.context-card-unanswered{background:#f5a6230f;border:1px dashed rgba(245,166,35,.2)}.context-card-header{display:flex;align-items:center;justify-content:space-between;gap:8px}.context-card-summary{font-size:14px;font-weight:600;color:var(--text-primary);line-height:1.3}.context-card-label{font-size:11px;color:var(--text-secondary);opacity:.6;text-transform:uppercase;letter-spacing:.3px;margin-top:2px;display:block}.context-card-question{font-size:14px;font-weight:600;color:var(--accent);display:block;margin-bottom:10px}.context-card-edit-btn{background:none;border:none;color:var(--text-secondary);cursor:pointer;padding:4px;opacity:.6;transition:opacity .15s;flex-shrink:0}.context-card-edit-btn:hover{opacity:1}.context-card-answer-btn{background:#f5a6231f;border:none;border-radius:8px;color:var(--accent);font-size:13px;font-weight:600;padding:8px 16px;cursor:pointer;transition:background .15s}.context-card-answer-btn:hover{background:#f5a62333}.context-card-edit-form{margin-top:10px}.context-card-edit-form .input-field{width:100%;box-sizing:border-box}.context-form-actions{display:flex;gap:8px;margin-top:10px;align-items:center}.context-form-actions .context-save-btn{padding:6px 16px;font-size:13px;min-height:36px}.context-skip-btn{background:none;border:none;color:var(--text-secondary);font-size:13px;cursor:pointer;padding:6px 12px;opacity:.7}.context-skip-btn:hover{opacity:1}.context-siblings-list{display:flex;flex-direction:column;gap:8px}.context-sibling-row{display:flex;gap:8px;align-items:center}.context-sibling-row .input-field{flex:1}.context-sibling-row .context-sibling-age,.context-sibling-row input[type=number]{max-width:70px;flex:0 0 70px}.context-remove-btn{background:none;border:none;color:var(--text-secondary);font-size:18px;cursor:pointer;padding:2px 6px;opacity:.5;flex-shrink:0}.context-remove-btn:hover{opacity:1;color:#e05252}.context-add-btn{background:none;border:none;color:var(--accent);font-size:13px;font-weight:600;cursor:pointer;padding:6px 0;margin-top:4px;text-align:left}.context-add-btn:hover{text-decoration:underline}.context-pet-row{display:flex;gap:8px}.context-pet-row .input-field{flex:1}.context-text-input{font-family:var(--font-family);resize:vertical}.context-chip-list{min-height:28px;margin-top:6px}.child-context-show-more{background:none;border:none;color:var(--accent);font-size:13px;font-weight:600;cursor:pointer;padding:8px 0;text-align:center;width:100%}.child-context-show-more:hover{text-decoration:underline}.profile-account-section{gap:10px;padding-top:8px;border-top:1px solid var(--bg-divider)}.profile-account-actions{display:flex;flex-direction:column;gap:8px}.account-upgrade-btn{color:var(--accent);background:#3b82c414}.account-upgrade-btn:disabled{opacity:.5;cursor:default}.settings-header{display:flex;align-items:center;gap:12px}.settings-title{font-size:24px;font-weight:800;color:var(--text-primary);letter-spacing:-.2px}.settings-sections{display:flex;flex-direction:column;gap:24px;flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch}.settings-section{display:flex;flex-direction:column;gap:12px}.settings-section-title{font-size:13px;font-weight:700;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px}.settings-row{display:flex;align-items:center;justify-content:space-between;width:100%;padding:16px;border:1px solid rgba(0,0,0,.08);border-radius:var(--radius);background:#fff;color:var(--text-body);font-family:var(--font-family);font-size:16px;font-weight:600;cursor:pointer;min-height:56px;transition:background .15s;box-shadow:var(--shadow-card)}.settings-row:hover,.settings-row:active{background:var(--bg-secondary)}.settings-row-arrow{font-size:22px;color:var(--text-muted);font-weight:400}.settings-loading{padding:20px;text-align:center;color:var(--text-muted);font-size:15px;font-weight:500}.voice-section-content{display:flex;flex-direction:column;gap:14px}.voice-current-narrator{font-size:16px;color:var(--text-secondary);font-weight:500;line-height:1.5}.voice-current-narrator strong{color:var(--text-primary);font-weight:700}.voice-action-btn{min-height:52px}.voice-section-hint{font-size:14px;color:var(--text-muted);font-weight:500;line-height:1.5}.voice-processing-text{font-size:16px;color:var(--text-primary);font-weight:600;line-height:1.5}.voice-processing-hint{font-size:14px;color:var(--text-muted);font-weight:500}.voice-status-badge{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border-radius:var(--radius-pill);font-size:14px;font-weight:700;width:fit-content}.voice-status-badge:before{content:"";display:inline-block;width:8px;height:8px;border-radius:50%}.voice-status-processing{background:#3b82c41a;color:var(--accent)}.voice-status-processing:before{background:var(--accent);animation:voice-pulse-dot 1.5s ease-in-out infinite}@keyframes voice-pulse-dot{0%,to{opacity:1}50%{opacity:.3}}.voice-preview-btn{display:flex;align-items:center;justify-content:center;gap:8px}.voice-ready-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px}.voice-half-btn{width:100%;font-size:14px;padding:12px 10px;min-height:48px}.voice-danger-btn{color:var(--danger);border-color:#d94f4f40}.voice-danger-btn:active{background:#d94f4f0f}.voice-link-btn{padding:12px;border:none;border-radius:var(--radius);background:transparent;color:var(--text-muted);font-family:var(--font-family);font-size:14px;font-weight:600;cursor:pointer;transition:color .15s;min-height:48px;text-align:center;width:100%}.voice-link-btn:active{color:var(--text-secondary)}.voice-failed-text{font-size:16px;color:var(--danger);font-weight:600;line-height:1.5}.voice-failed-reason{font-size:14px;color:var(--text-muted);font-weight:500;line-height:1.4}.voice-delete-modal{display:flex;flex-direction:column;gap:12px;padding:20px;border-radius:var(--radius);background:#fff;border:1.5px solid rgba(217,79,79,.2);box-shadow:var(--shadow-elevated)}.elo-variable-select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background:var(--bg-secondary);border:var(--border);border-radius:var(--radius-sm);padding:8px 32px 8px 12px;font-family:var(--font-family);font-size:14px;font-weight:600;color:var(--text-primary);cursor:pointer;width:100%;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%239C9590' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center}.profile-elo-chart-wrap{width:100%;overflow:hidden;border-radius:var(--radius-sm);background:var(--bg-secondary);padding:8px 0 4px;border:1px dashed rgba(156,149,144,.18)}.profile-elo-chart-wrap svg{display:block;width:100%;height:auto}.profile-elo-band-legend{font-size:12px;color:var(--text-muted);display:flex;align-items:center;gap:6px}.band-legend-inner{display:inline-block;width:14px;height:10px;background:#f5a62324;border-radius:2px;flex-shrink:0}.band-legend-note{color:var(--text-muted);font-style:italic}.assessment-skip-question-btn{display:block;margin:8px auto 0;padding:8px 20px;background:transparent;border:none;border-radius:var(--radius-sm);font-family:var(--font-family);font-size:14px;font-weight:600;color:var(--text-muted);cursor:pointer;min-height:44px;text-decoration:underline;text-underline-offset:3px}.assessment-skip-question-btn:active{color:var(--text-secondary)}.assessment-results-screen{gap:0}.ar-header{display:flex;align-items:center;gap:12px;margin-bottom:28px}.ar-back-btn{display:flex;align-items:center;justify-content:center;width:40px;height:40px;min-width:40px;border:none;border-radius:var(--radius-sm);background:transparent;color:var(--text-secondary);cursor:pointer}.ar-back-btn:active{background:var(--bg-divider)}.ar-title{font-size:22px;font-weight:800;color:var(--text-primary);letter-spacing:-.3px}.ar-body{display:flex;flex-direction:column;gap:24px}.ar-score{display:flex;flex-direction:column;align-items:center;gap:4px;padding:24px 16px}.ar-score-number{font-size:42px;font-weight:900;letter-spacing:-1px;line-height:1.1}.ar-score--high .ar-score-number{color:var(--accent-green)}.ar-score--mid .ar-score-number{color:var(--accent-gold)}.ar-score--low .ar-score-number{color:var(--text-secondary)}.ar-score--neutral .ar-score-number{color:var(--text-muted)}.ar-score-label{font-size:15px;font-weight:600;color:var(--text-secondary)}.ar-elo-card{background:var(--bg-card);border:var(--border);border-radius:var(--radius);box-shadow:var(--shadow-card);padding:16px 20px;display:flex;flex-direction:column;gap:8px}.ar-elo-label{font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.6px;color:var(--text-muted)}.ar-elo-values{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}.ar-elo-before{font-size:20px;font-weight:700;color:var(--text-secondary)}.ar-elo-arrow{font-size:16px;color:var(--text-muted)}.ar-elo-after{font-size:20px;font-weight:800;color:var(--text-primary)}.ar-elo-delta{font-size:14px;font-weight:700;margin-left:4px}.ar-elo-delta--positive{color:var(--accent-green)}.ar-elo-delta--negative{color:var(--danger)}.ar-details{display:flex;flex-direction:column;gap:12px}.ar-details-title{font-size:14px;font-weight:800;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.4px}.ar-details-list{list-style:none;display:flex;flex-direction:column;gap:8px}.ar-detail-item{display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:var(--radius-sm);background:var(--bg-card);border:var(--border)}.ar-detail-icon{font-size:16px;font-weight:800;width:24px;text-align:center;flex-shrink:0}.ar-detail-icon--correct{color:var(--accent-green)}.ar-detail-icon--wrong{color:var(--danger)}.ar-detail-icon--skipped{color:var(--text-muted)}.ar-detail-label{font-size:15px;font-weight:600;color:var(--text-primary)}.ar-detail-item--skipped .ar-detail-label{color:var(--text-muted)}.ar-detail-status{font-size:13px;color:var(--text-muted);font-style:italic;margin-left:auto}.ar-vocab-card{background:var(--bg-card);border:var(--border);border-radius:var(--radius);box-shadow:var(--shadow-card);padding:16px 20px;display:flex;flex-direction:column;gap:8px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='p'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23p)' opacity='0.025'/%3E%3C/svg%3E")}.ar-vocab-header{display:flex;align-items:center;gap:6px}.ar-vocab-icon{font-size:16px}.ar-vocab-title{font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.6px;color:var(--accent-gold)}.ar-vocab-word{font-size:22px;font-weight:800;color:var(--text-primary);letter-spacing:-.3px}.ar-vocab-definition{font-size:14px;color:var(--text-secondary);line-height:1.5}.ar-vocab-hint{font-size:13px;color:var(--text-muted);font-style:italic;margin:4px 0 8px}.ar-vocab-words{display:flex;flex-wrap:wrap;gap:6px}.ar-vocab-chip{display:inline-block;padding:4px 10px;background:var(--bg-secondary);border-radius:999px;font-size:13px;font-weight:600;color:var(--text-primary)}.ar-feedback{font-size:15px;font-style:italic;color:var(--text-secondary);line-height:1.6;padding:0 4px}.ar-home-btn{margin-top:8px}.parent-feedback-screen{display:flex;flex-direction:column;gap:24px;padding:16px 20px 32px;overflow-y:auto;-webkit-overflow-scrolling:touch}.parent-feedback-header{display:flex;align-items:center;justify-content:space-between;padding-top:calc(env(safe-area-inset-top,0px) + 8px)}.parent-feedback-title{font-size:22px;font-weight:800;color:var(--text-primary)}.parent-feedback-skip-all{background:transparent;border:none;font-family:var(--font-family);font-size:15px;font-weight:600;color:var(--text-muted);cursor:pointer;padding:8px;min-height:44px}.parent-feedback-subtitle{font-size:15px;color:var(--text-secondary);font-weight:500;line-height:1.5;margin-top:-12px}.parent-feedback-section{display:flex;flex-direction:column;gap:10px}.parent-feedback-question{font-size:17px;font-weight:700;color:var(--text-primary)}.parent-feedback-pills{display:flex;flex-wrap:wrap;gap:8px}.feedback-pill{padding:10px 16px;border-radius:24px;border:1.5px solid var(--bg-divider);background:var(--bg-card);font-family:var(--font-family);font-size:14px;font-weight:600;color:var(--text-secondary);cursor:pointer;min-height:44px;transition:all .12s ease}.feedback-pill--selected{background:var(--accent);border-color:var(--accent);color:#fff}.feedback-pill:active{transform:scale(.97)}.parent-feedback-submit{margin-top:auto}.birthdate-selects{display:grid;grid-template-columns:1fr 1fr;gap:10px}.birthdate-select{width:100%}.field-hint{font-size:13px;color:var(--text-muted);font-weight:500;margin-top:-4px}.voice-delete-title{font-size:18px;font-weight:800;color:var(--text-primary);text-align:left}.voice-delete-desc{font-size:15px;color:var(--text-secondary);line-height:1.5;font-weight:500}.voice-delete-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:4px}.voice-consent-flow,.voice-recording-flow,.voice-confirm-flow{display:flex;flex-direction:column;align-items:center;text-align:center;gap:16px}.voice-flow-title{font-size:20px;font-weight:800;color:var(--text-primary);letter-spacing:-.2px}.bottom-nav{position:fixed;bottom:0;left:0;right:0;display:flex;align-items:center;justify-content:space-around;background:var(--surface-raised);border-top:1px solid var(--bg-divider);padding:6px 0 calc(var(--safe-bottom) + 6px);z-index:20}html[data-palette=day] .bottom-nav{background:#ffffffeb;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-top-color:#0000000a}.bottom-nav-tab{display:flex;flex-direction:column;align-items:center;gap:3px;padding:6px 12px;border:none;background:none;color:var(--text-secondary);font-family:var(--font-family);font-size:10px;font-weight:600;cursor:pointer;min-width:56px;min-height:48px;transition:color .15s,transform .1s;letter-spacing:.2px}.bottom-nav-tab:active{transform:scale(.92)}.bottom-nav-tab.active{color:var(--accent)}.bottom-nav-tab.active svg{stroke-width:2.5}.bottom-nav-tab svg{width:22px;height:22px;transition:stroke-width .15s}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,[role=button]:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--accent);outline-offset:2px}button:focus:not(:focus-visible),a:focus:not(:focus-visible){outline:none}html[data-palette=night]{scrollbar-color:var(--bg-divider) transparent;scrollbar-width:thin}html[data-palette=night] ::-webkit-scrollbar{width:8px;height:8px}html[data-palette=night] ::-webkit-scrollbar-track{background:transparent}html[data-palette=night] ::-webkit-scrollbar-thumb{background:var(--bg-divider);border-radius:4px}html[data-palette=night] ::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.sr-only,.a11y-announce{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}::-webkit-scrollbar{width:0;height:0}.knowledge-graph-screen{display:flex;flex-direction:column;height:100%;background:var(--bg-primary);overflow:hidden}.graph-search-bar{display:flex;align-items:center;gap:8px;padding:calc(var(--safe-top) + 12px) 16px 10px;background:var(--bg-primary);position:relative;z-index:10}.graph-search-input{flex:1;height:44px;padding:0 16px;border:var(--border-subtle);border-radius:var(--radius);background:var(--bg-card);font-family:var(--font-family);font-size:15px;font-weight:500;color:var(--text-body);outline:none;transition:border-color .15s}.graph-search-input::placeholder{color:var(--text-muted)}.graph-search-input:focus{border-color:var(--accent);box-shadow:var(--shadow-focus)}.graph-search-add-btn{display:flex;align-items:center;justify-content:center;width:44px;height:44px;border:none;border-radius:var(--radius);background:var(--accent);color:#fff;font-size:22px;font-weight:700;font-family:var(--font-family);cursor:pointer;transition:opacity .15s,transform .1s}.graph-search-add-btn:active{transform:scale(.95);opacity:.9}.graph-search-results{position:absolute;top:calc(100% - 4px);left:16px;right:16px;background:var(--bg-card);border:var(--border-subtle);border-radius:var(--radius);box-shadow:0 12px 32px #0003;max-height:320px;overflow-y:auto;z-index:30;display:flex;flex-direction:column;gap:2px;padding:6px}.graph-search-results[hidden]{display:none}.graph-search-row{display:flex;align-items:center;gap:12px;padding:10px 12px;background:transparent;border:none;border-radius:10px;cursor:pointer;text-align:left;font-family:var(--font-family);color:var(--text-body);width:100%}.graph-search-row:hover,.graph-search-row:focus-visible{background:var(--bg-secondary);outline:none}.graph-search-row-emoji{font-size:22px;line-height:1;flex-shrink:0}.graph-search-row-body{display:flex;flex-direction:column;gap:2px;min-width:0;flex:1}.graph-search-row-label{font-size:14px;font-weight:700;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.graph-search-row-domain{font-size:11px;font-weight:600;text-transform:lowercase;letter-spacing:.02em}.graph-search-fallback{display:block;padding:12px;margin-top:6px;border:1px dashed var(--bg-divider);border-radius:10px;background:transparent;color:var(--text-secondary);font-family:var(--font-family);font-size:13px;text-align:left;cursor:pointer;width:100%}.graph-search-fallback:hover{border-color:var(--accent);color:var(--text-primary)}.graph-search-fallback strong{color:var(--accent);font-weight:700}.graph-search-empty{padding:14px 12px 6px;font-size:13px;color:var(--text-muted);text-align:center;margin:0}.graph-dock-preview{padding:10px 14px;margin:4px 12px 0;background:var(--bg-secondary);border-left:3px solid var(--accent);border-radius:0 8px 8px 0;font-size:13px;line-height:1.5;color:var(--text-body);max-height:88px;overflow-y:auto}.graph-dock-level-badge{display:inline-flex;align-items:center;padding:2px 6px;border-radius:4px;background:#f5a62326;color:#c98300;font-size:10px;font-weight:700;letter-spacing:.04em;margin-left:4px}.graph-dock-origin-badge{display:inline-flex;align-items:center;padding:2px 6px;border-radius:999px;background:#4ecdc426;color:#2c8a85;font-size:10px;font-weight:700;letter-spacing:.04em;margin-left:6px;text-transform:uppercase}.graph-dock-btn-tertiary{background:transparent;border:1px dashed var(--bg-divider);color:var(--text-secondary);font-size:12px;font-weight:600;padding:6px 10px;border-radius:8px;cursor:pointer;margin-top:6px;width:100%;font-family:var(--font-family);transition:border-color .15s,color .15s}.graph-dock-btn-tertiary:hover:not(:disabled){border-color:var(--accent);color:var(--text-primary)}.graph-dock-btn-tertiary:disabled{opacity:.5;cursor:not-allowed}.graph-container{flex:1;position:relative;overflow:hidden;touch-action:none;-webkit-user-select:none;user-select:none}.graph-container svg{width:100%;height:100%}.graph-node-group{cursor:pointer}.graph-node-group:focus{outline:none}.graph-node-group:focus>circle:first-of-type{stroke-width:3}.graph-mastery-gold{filter:drop-shadow(0 0 4px rgba(212,160,23,.35))}.graph-dock{position:relative;z-index:20;background:var(--bg-card);border-top:1px solid rgba(255,255,255,.06);padding:12px 16px 8px;min-height:56px;transition:min-height .25s ease-out;box-shadow:0 -2px 12px #0000001a}.graph-dock-expanded{min-height:140px}.graph-dock-hint{text-align:center;font-size:13px;font-weight:600;color:var(--text-muted);font-family:var(--font-family);padding:6px 0}.graph-dock-row{display:flex;align-items:flex-start;gap:10px;margin-bottom:10px}.graph-dock-emoji{font-size:28px;flex-shrink:0;line-height:1;margin-top:2px}.graph-dock-info{flex:1;min-width:0;display:flex;flex-direction:column;gap:3px}.graph-dock-name{font-size:15px;font-weight:800;color:var(--text-primary);font-family:var(--font-family);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.graph-dock-meta{display:flex;align-items:center;gap:8px}.graph-dock-domain-badge{display:inline-flex;align-items:center;gap:3px;font-size:10px;font-weight:700;font-family:var(--font-family);padding:2px 8px;border-radius:10px;text-transform:uppercase;letter-spacing:.4px;white-space:nowrap}.graph-dock-stories-count{font-size:11px;font-weight:600;color:var(--text-muted);font-family:var(--font-family);white-space:nowrap}.graph-dock-mastery-wrap{flex-shrink:0;display:flex;flex-direction:column;align-items:flex-end;gap:2px;min-width:60px;padding-top:4px}.graph-dock-mastery-bar{width:100%;height:6px;border-radius:3px;background:var(--bg-secondary);overflow:hidden}.graph-dock-mastery-fill{height:100%;border-radius:3px;transition:width .4s ease-out}.graph-dock-mastery-pct{font-size:11px;font-weight:700;color:var(--text-secondary);font-family:var(--font-family);white-space:nowrap}.graph-dock-actions{display:flex;gap:8px;align-items:center}.graph-dock-btn{height:40px;border-radius:var(--radius);font-size:13px;font-weight:700;font-family:var(--font-family);cursor:pointer;transition:opacity .15s,transform .1s;min-width:0;padding:0 14px}.graph-dock-btn:active{transform:scale(.97);opacity:.9}.graph-dock-btn:disabled{opacity:.4;cursor:default;transform:none}.graph-dock-btn-primary{flex:1;border:none;background:var(--accent);color:#fff}.graph-dock-btn-secondary{flex:1;border:2px solid var(--text-muted);background:transparent;color:var(--text-secondary)}.graph-dock-btn-generate{width:100%;border:none;background:var(--accent);color:#fff;margin-top:6px}.graph-dock-gen{padding-top:6px;padding-bottom:4px}.graph-dock-option-row{display:flex;align-items:center;gap:8px;margin-bottom:8px}.graph-dock-option-label{font-size:11px;font-weight:800;color:var(--text-muted);text-transform:uppercase;letter-spacing:.6px;font-family:var(--font-family);white-space:nowrap;min-width:60px}.graph-dock-option-unit{font-size:12px;font-weight:600;color:var(--text-muted);font-family:var(--font-family)}.graph-dock-chips{display:flex;gap:6px}.graph-dock-chip{width:36px;height:36px;display:flex;align-items:center;justify-content:center;border:2px solid var(--bg-secondary);border-radius:50%;background:var(--bg-primary);color:var(--text-secondary);font-size:13px;font-weight:800;font-family:var(--font-family);cursor:pointer;transition:border-color .15s,background .15s,color .15s,transform .1s}.graph-dock-chip-wide{width:auto;padding:0 14px;border-radius:var(--radius)}.graph-dock-chip:active{transform:scale(.92)}.graph-dock-chip.active{border-color:var(--accent);background:var(--accent);color:#fff}.graph-node-sprouting{animation:graph-sprout-in .3s ease-out both}@keyframes graph-sprout-in{0%{transform:scale(0);opacity:0}to{transform:scale(1);opacity:1}}.graph-node-pulse>circle:first-of-type{animation:graph-pulse .4s ease-out}@keyframes graph-pulse{0%{transform:scale(1)}50%{transform:scale(1.12)}to{transform:scale(1)}}.graph-edge-drawing{stroke-dasharray:200;stroke-dashoffset:200;animation:graph-edge-draw .4s ease-out both}@keyframes graph-edge-draw{to{stroke-dashoffset:0}}.graph-zoom-controls{position:absolute;bottom:16px;right:16px;display:flex;flex-direction:column;gap:6px;z-index:15}.graph-zoom-btn{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border:1px solid rgba(0,0,0,.1);border-radius:10px;background:#ffffffeb;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);color:var(--text-secondary);font-size:18px;font-weight:600;font-family:var(--font-family);cursor:pointer;box-shadow:0 1px 3px #00000014;transition:color .15s,transform .1s}.graph-zoom-btn:active{transform:scale(.92)}.graph-zoom-btn:hover{color:var(--text-primary)}.graph-zoom-reset svg{width:14px;height:14px}.graph-hint{position:absolute;bottom:8px;left:0;right:0;text-align:center;font-size:10px;font-weight:500;color:var(--text-muted);pointer-events:none;z-index:5}.graph-legend{margin:0 16px 8px;background:var(--bg-card);border:var(--border-subtle);border-radius:var(--radius);overflow:hidden;z-index:9;position:relative}.graph-legend-toggle{display:flex;align-items:center;gap:10px;width:100%;padding:10px 14px;background:transparent;border:none;font-family:var(--font-family);font-size:13px;font-weight:600;color:var(--text-body);cursor:pointer;text-align:left;transition:background .15s}.graph-legend-toggle:hover,.graph-legend-toggle:focus-visible{background:#00000008;outline:none}.graph-legend-icon{display:flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:50%;background:var(--accent);color:#fff;font-size:13px;font-weight:800;flex-shrink:0}.graph-legend-toggle-label{flex:1}.graph-legend-chevron{font-size:11px;color:var(--text-muted);transition:transform .2s ease}.graph-legend-toggle--open .graph-legend-chevron{transform:rotate(180deg)}.graph-legend-body{padding:4px 14px 14px;display:flex;flex-direction:column;gap:12px;border-top:1px solid rgba(0,0,0,.05)}.graph-legend-body[hidden]{display:none}.graph-legend-row{display:flex;align-items:center;gap:12px}.graph-legend-swatch{flex-shrink:0;width:28px;height:28px;display:inline-flex;align-items:center;justify-content:center;position:relative}.graph-legend-swatch--explored:before{content:"";width:22px;height:22px;border-radius:50%;background:#7e57c2}.graph-legend-swatch--suggested:before{content:"";width:22px;height:22px;border-radius:50%;background:#7e57c226;border:1.5px dashed #7E57C2}.graph-legend-swatch--mastery:before{content:"";width:18px;height:18px;border-radius:50%;background:#7e57c2}.graph-legend-swatch--mastery:after{content:"";position:absolute;width:26px;height:26px;border-radius:50%;border:2px solid #D4A017;top:1px;left:1px}.graph-legend-swatch--size:before{content:"";width:14px;height:14px;border-radius:50%;background:#66bb6a}.graph-legend-swatch--size:after{content:"";position:absolute;right:0;top:4px;width:20px;height:20px;border-radius:50%;background:#66bb6a;opacity:.85}.graph-legend-text{display:flex;flex-direction:column;gap:2px;min-width:0}.graph-legend-text strong{font-size:13px;font-weight:700;color:var(--text-body)}.graph-legend-text span{font-size:12px;color:var(--text-muted);line-height:1.35}.graph-loading{align-items:center;justify-content:center}.graph-loading-inner{display:flex;flex-direction:column;align-items:center;gap:16px;padding:40px 24px}.graph-loading-spinner{width:36px;height:36px;border:3px solid rgba(126,87,194,.2);border-top-color:#7e57c2;border-radius:50%;animation:graph-loading-spin .8s linear infinite}@keyframes graph-loading-spin{to{transform:rotate(360deg)}}.graph-loading-text{font-size:14px;font-weight:500;color:var(--text-muted);text-align:center;margin:0}.graph-toast{position:fixed;bottom:calc(80px + var(--safe-bottom));left:50%;transform:translate(-50%) translateY(20px);padding:10px 20px;background:var(--text-primary);color:var(--bg-primary);font-family:var(--font-family);font-size:13px;font-weight:600;border-radius:var(--radius);box-shadow:var(--shadow-elevated);opacity:0;transition:opacity .2s,transform .2s;z-index:100;pointer-events:none}.graph-toast.visible{opacity:1;transform:translate(-50%) translateY(0)}.screen{background-color:var(--bg-primary);position:relative}html[data-palette=day] .screen{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E")}html[data-palette=day] .tab-content .screen:after,html[data-palette=day] #overlay-screen .screen:after{content:"";position:absolute;bottom:0;left:8px;right:8px;height:6px;background:linear-gradient(to bottom,rgba(0,0,0,.04) 0px,transparent 1px,transparent 2px,rgba(0,0,0,.03) 2px,transparent 3px,transparent 4px,rgba(0,0,0,.02) 4px,transparent 5px);pointer-events:none;z-index:0}.tab-content{position:fixed;top:0;left:0;right:0;bottom:calc(46px + var(--safe-bottom, 0px));overflow-y:auto;-webkit-overflow-scrolling:touch;z-index:1;perspective:1000px;background-color:var(--bg-primary)}html[data-palette=day] .tab-content{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E")}.tab-content .screen{height:auto;min-height:100%;overflow:visible}@keyframes pageOutLeft{0%{transform:translate(0) rotateY(0);opacity:1}to{transform:translate(-30%) rotateY(-5deg);opacity:0}}@keyframes pageInRight{0%{transform:translate(30%) rotateY(5deg);opacity:0}to{transform:translate(0) rotateY(0);opacity:1}}@keyframes pageOutRight{0%{transform:translate(0) rotateY(0);opacity:1}to{transform:translate(30%) rotateY(5deg);opacity:0}}@keyframes pageInLeft{0%{transform:translate(-30%) rotateY(-5deg);opacity:0}to{transform:translate(0) rotateY(0);opacity:1}}.tab-content.page-exit-left{animation:pageOutLeft .35s ease-out forwards;box-shadow:inset -8px 0 16px -8px #00000014}.tab-content.page-exit-right{animation:pageOutRight .35s ease-out forwards;box-shadow:inset 8px 0 16px -8px #00000014}.tab-content.page-enter-right{animation:pageInRight .35s ease-out forwards;box-shadow:-8px 0 16px -8px #0000000f}.tab-content.page-enter-left{animation:pageInLeft .35s ease-out forwards;box-shadow:8px 0 16px -8px #0000000f}#overlay-screen{position:fixed;top:0;left:0;right:0;bottom:0;z-index:30;overflow-y:auto;-webkit-overflow-scrolling:touch}html[data-palette=day] .screen.home,html[data-palette=day] .screen.library,html[data-palette=day] .screen.profile-screen,html[data-palette=day] .screen.knowledge-graph-screen{border-left:2px solid rgba(200,80,80,.08);margin-left:4px}html[data-palette=day] .screen.home:before,html[data-palette=day] .screen.library:before,html[data-palette=day] .screen.profile-screen:before,html[data-palette=day] .screen.knowledge-graph-screen:before{content:"";position:absolute;left:4px;top:0;bottom:0;width:8px;background:linear-gradient(to right,rgba(0,0,0,.06),transparent);pointer-events:none;z-index:1}.bookmark-ribbon{position:absolute;top:0;right:24px;width:20px;height:36px;background:var(--accent);clip-path:polygon(0 0,100% 0,100% 100%,50% 80%,0 100%);z-index:10;transition:background .3s ease;pointer-events:none}html[data-palette=day] .page-curl{position:absolute;bottom:4px;right:0;width:20px;height:20px;background:linear-gradient(135deg,transparent 50%,rgba(0,0,0,.03) 50%,var(--bg-secondary) 60%);pointer-events:none;z-index:1}html[data-palette=day] .home-topic-row .choice-chip{box-shadow:2px 2px 4px #0000000f;background:#fffef5;transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease,background .15s ease}html[data-palette=day] .home-topic-row .choice-chip:nth-child(1){transform:rotate(-1.5deg)}html[data-palette=day] .home-topic-row .choice-chip:nth-child(2){transform:rotate(.8deg)}html[data-palette=day] .home-topic-row .choice-chip:nth-child(3){transform:rotate(-.5deg)}html[data-palette=day] .home-topic-row .choice-chip:nth-child(4){transform:rotate(1.2deg)}html[data-palette=day] .home-topic-row .choice-chip:nth-child(5){transform:rotate(-.8deg)}html[data-palette=day] .home-topic-row .choice-chip.selected{background:#3b82c414}html[data-palette=day] .home .home-topic-input{border:none;border-bottom:1.5px solid rgba(0,0,0,.15);border-radius:0;background:transparent;padding:8px 2px;font-style:italic}html[data-palette=day] .home .home-topic-input:focus{border-color:var(--accent);border-bottom-width:2px;box-shadow:none}html[data-palette=day] .home .field-label{font-style:italic;font-weight:600;letter-spacing:.8px;opacity:.65;font-size:10px;transform:rotate(-.5deg)}html[data-palette=day] .home .btn-generate-main{border-radius:6px;border:2.5px solid var(--accent);box-shadow:0 2px #3b82c433,inset 0 1px #ffffff26;letter-spacing:1px;text-transform:uppercase;font-size:15px}html[data-palette=day] .home .btn-generate-main:disabled{border-color:#00000014;box-shadow:none}.language-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;padding:4px 0}.language-chip{display:flex;align-items:center;gap:8px;padding:12px 14px;border:1.5px solid rgba(255,255,255,.12);border-radius:var(--radius-sm);background:#ffffff0a;color:var(--text-body);font-family:var(--font);font-size:14px;cursor:pointer;transition:border-color .15s,background .15s;min-height:48px}.language-chip:active{transform:scale(.97)}.language-chip.selected{border-color:var(--accent);background:#3b82c414}.language-chip-flag{font-size:20px;line-height:1}.language-chip-label{font-weight:600}.language-counter{text-align:center;font-size:13px;color:var(--text-secondary);transition:color .2s}.home-lang-row{display:flex;flex-wrap:wrap;gap:8px}.home-lang-pill{display:inline-flex;align-items:center;gap:6px;padding:8px 14px;border:1.5px solid rgba(255,255,255,.12);border-radius:20px;background:#ffffff0a;color:var(--text-body);font-family:var(--font);font-size:13px;font-weight:600;cursor:pointer;transition:border-color .15s,background .15s;min-height:48px}.home-lang-pill.selected{border-color:var(--accent);background:#3b82c41a}.home-lang-pill:active{transform:scale(.96)}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}
