@import "https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800&family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&family=JetBrains+Mono:wght@400;700&display=swap";:root,[data-theme=dark]{--bg-deep:#0c0d12;--bg-panel:#12141cb3;--bg-sidebar:#0f1017;--accent-cyan:#00f2ff;--accent-pink:#ff007a;--accent-purple:#9d4edd;--accent-gold:#dfb15b;--text-main:#f1f3f9;--text-dim:#94a3b8;--glass-border:#ffffff0d;--glow-cyan:0 0 20px #00f2ff33;--glow-pink:0 0 20px #ff007a40;--panel-blur:40px;--shadow-main:0 12px 35px #000000a6;--bg-gradient:radial-gradient(circle at 10% 20%, #00f2ff0b 0%, transparent 45%), radial-gradient(circle at 90% 80%, #ff007a0b 0%, transparent 45%), #0c0d12;--segment-bg-summary:linear-gradient(135deg, #ffaa0038 0%, #ffaa000d 100%);--segment-border-summary:#ffaa0073;--segment-bg-segmentation:linear-gradient(135deg, #00f2ff38 0%, #00f2ff0d 100%);--segment-border-segmentation:#00f2ff73;--segment-bg-analogies:linear-gradient(135deg, #ff007a38 0%, #ff007a0d 100%);--segment-border-analogies:#ff007a73;--segment-bg-logic:linear-gradient(135deg, #00ff9d38 0%, #00ff9d0d 100%);--segment-border-logic:#00ff9d73;--segment-bg-recall:linear-gradient(135deg, #ff5e0038 0%, #ff5e000d 100%);--segment-border-recall:#ff5e0073;--segment-bg-linkages:linear-gradient(135deg, #9d4edd38 0%, #9d4edd0d 100%);--segment-border-linkages:#9d4edd73;--segment-bg-quiz:linear-gradient(135deg, #00e5ff38 0%, #00e5ff0d 100%);--segment-border-quiz:#00e5ff73;--segment-bg-stories:linear-gradient(135deg, #f77f0038 0%, #f77f000d 100%);--segment-border-stories:#f77f0073;--segment-bg-database:linear-gradient(135deg, #00b4d838 0%, #00b4d80d 100%);--segment-border-database:#00b4d873;--segment-bg-qa:linear-gradient(135deg, #52b78838 0%, #52b7880d 100%);--segment-border-qa:#52b78873;--segment-bg-suggestions:linear-gradient(135deg, #ffd16638 0%, #ffd1660d 100%);--segment-border-suggestions:#ffd16673}[data-theme=light]{--bg-deep:#eef2f6;--bg-panel:#ffffffd9;--bg-sidebar:#fff;--accent-cyan:#0284c7;--accent-pink:#db2777;--accent-purple:#7209b7;--accent-gold:#d97706;--text-main:#0f172a;--text-dim:#475569;--glass-border:#0f172a14;--glow-cyan:0 0 15px #0284c726;--glow-pink:0 0 15px #db277726;--panel-blur:20px;--shadow-main:0 10px 30px #0f172a0f;--bg-gradient:radial-gradient(circle at 10% 20%, #0284c70d 0%, transparent 45%), radial-gradient(circle at 90% 80%, #db27770d 0%, transparent 45%), #eef2f6;--segment-bg-summary:linear-gradient(135deg, #fbbf243d 0%, #ffffffa6 100%);--segment-border-summary:#fbbf248c;--segment-bg-segmentation:linear-gradient(135deg, #38bdf83d 0%, #ffffffa6 100%);--segment-border-segmentation:#38bdf88c;--segment-bg-analogies:linear-gradient(135deg, #f43f5e3d 0%, #ffffffa6 100%);--segment-border-analogies:#f43f5e8c;--segment-bg-logic:linear-gradient(135deg, #34d3993d 0%, #ffffffa6 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0 20px #dfb15b40;--glow-pink:0 0 20px #c77dff40;--panel-blur:40px;--shadow-main:0 12px 40px #000000bf;--bg-gradient:radial-gradient(circle at 10% 20%, #dfb15b0f 0%, transparent 45%), radial-gradient(circle at 90% 80%, #8a2be20f 0%, transparent 45%), #090b20;--segment-bg-summary:linear-gradient(135deg, #dfb15b38 0%, #0e103026 100%);--segment-border-summary:#dfb15b80;--segment-bg-segmentation:linear-gradient(135deg, #a5b4fc38 0%, #0e103026 100%);--segment-border-segmentation:#a5b4fc80;--segment-bg-analogies:linear-gradient(135deg, #c77dff38 0%, #0e103026 100%);--segment-border-analogies:#c77dff80;--segment-bg-logic:linear-gradient(135deg, #34d39938 0%, #0e103026 100%);--segment-border-logic:#34d39980;--segment-bg-recall:linear-gradient(135deg, #fb923c38 0%, #0e103026 100%);--segment-border-recall:#fb923c80;--segment-bg-linkages:linear-gradient(135deg, #c4b5fd38 0%, #0e103026 100%);--segment-border-linkages:#c4b5fd80;--segment-bg-quiz:linear-gradient(135deg, #2dd4bf38 0%, #0e103026 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#38bdf840 0%, #000c 100%);--segment-border-segmentation:#38bdf899;--segment-bg-analogies:linear-gradient(135deg, #f43f5e40 0%, #000c 100%);--segment-border-analogies:#f43f5e99;--segment-bg-logic:linear-gradient(135deg, #34d39940 0%, #000c 100%);--segment-border-logic:#34d39999;--segment-bg-recall:linear-gradient(135deg, #fb923c40 0%, #000c 100%);--segment-border-recall:#fb923c99;--segment-bg-linkages:linear-gradient(135deg, #a855f740 0%, #000c 100%);--segment-border-linkages:#a855f799;--segment-bg-quiz:linear-gradient(135deg, #2dd4bf40 0%, #000c 100%);--segment-border-quiz:#2dd4bf99;--segment-bg-stories:linear-gradient(135deg, #f9731640 0%, #000c 100%);--segment-border-stories:#f9731699;--segment-bg-database:linear-gradient(135deg, #0ea5e940 0%, #000c 100%);--segment-border-database:#0ea5e999;--segment-bg-qa:linear-gradient(135deg, #4ade8040 0%, #000c 100%);--segment-border-qa:#4ade8099;--segment-bg-suggestions:linear-gradient(135deg, #fde04740 0%, #000c 100%);--segment-border-suggestions:#fde04799}[data-theme=cyberpunk]{--bg-deep:#0b021a;--bg-panel:#1a0830d1;--bg-sidebar:#130427;--accent-cyan:#00f0ff;--accent-pink:#f05;--accent-purple:#bd00ff;--accent-gold:#ffe600;--text-main:#00f0ff;--text-dim:#b892ff;--glass-border:#ff005559;--glow-cyan:0 0 25px #00f0ff66;--glow-pink:0 0 25px #f056;--panel-blur:30px;--shadow-main:0 15px 45px #0f021ae6;--bg-gradient:radial-gradient(circle at 10% 20%, #ff005514 0%, transparent 45%), radial-gradient(circle at 90% 80%, #00f0ff14 0%, transparent 45%), #0b021a;--segment-bg-summary:linear-gradient(135deg, #ffe60040 0%, #1a083033 100%);--segment-border-summary:#ffe600;--segment-bg-segmentation:linear-gradient(135deg, #00f0ff40 0%, #1a083033 100%);--segment-border-segmentation:#00f0ff;--segment-bg-analogies:linear-gradient(135deg, #ff005540 0%, #1a083033 100%);--segment-border-analogies:#f05;--segment-bg-logic:linear-gradient(135deg, #00ffaa40 0%, #1a083033 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100%);--segment-border-suggestions:#ffe600}[data-theme=nord]{--bg-deep:#2e3440;--bg-panel:#2b303bd1;--bg-sidebar:#242933;--accent-cyan:#88c0d0;--accent-pink:#b48ead;--accent-purple:#81a1c1;--accent-gold:#ebcb8b;--text-main:#eceff4;--text-dim:#d8dee9;--glass-border:#d8dee91f;--glow-cyan:0 0 15px #88c0d040;--glow-pink:0 0 15px #b48ead40;--panel-blur:25px;--shadow-main:0 10px 30px #0006;--bg-gradient:radial-gradient(circle at 10% 20%, #88c0d00d 0%, transparent 45%), radial-gradient(circle at 90% 80%, #b48ead0d 0%, transparent 45%), #2e3440;--segment-bg-summary:linear-gradient(135deg, #ebcb8b38 0%, #2b303b33 100%);--segment-border-summary:#ebcb8b;--segment-bg-segmentation:linear-gradient(135deg, #88c0d038 0%, #2b303b33 100%);--segment-border-segmentation:#88c0d0;--segment-bg-analogies:linear-gradient(135deg, #b48ead38 0%, #2b303b33 100%);--segment-border-analogies:#b48ead;--segment-bg-logic:linear-gradient(135deg, #a3be8c38 0%, #2b303b33 100%);--segment-border-logic:#a3be8c;--segment-bg-recall:linear-gradient(135deg, #d0877038 0%, #2b303b33 100%);--segment-border-recall:#d08770;--segment-bg-linkages:linear-gradient(135deg, #81a1c138 0%, #2b303b33 100%);--segment-border-linkages:#81a1c1;--segment-bg-quiz:linear-gradient(135deg, #8fbcbb38 0%, #2b303b33 100%);--segment-border-quiz:#8fbcbb;--segment-bg-stories:linear-gradient(135deg, #d0877038 0%, #2b303b33 100%);--segment-border-stories:#d08770;--segment-bg-database:linear-gradient(135deg, #88c0d038 0%, #2b303b33 100%);--segment-border-database:#88c0d0;--segment-bg-qa:linear-gradient(135deg, #a3be8c38 0%, #2b303b33 100%);--segment-border-qa:#a3be8c;--segment-bg-suggestions:linear-gradient(135deg, #fde04738 0%, #2b303b33 100%);--segment-border-suggestions:#ebcb8b}body,html{background:var(--bg-deep);color:var(--text-main);-webkit-font-smoothing:antialiased;width:100vw;height:100vh;margin:0;padding:0;font-family:Plus Jakarta Sans,Inter,sans-serif;transition:background .3s,color .3s;overflow:hidden}#root{width:100%;height:100%;margin:0;padding:0}.dashboard-layout-container{background:var(--bg-gradient);flex-direction:column;width:100vw;height:100vh;display:flex;position:relative;overflow:hidden}.top-header{-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--glass-border);z-index:100;box-sizing:border-box;background:#0f172a59;justify-content:space-between;align-items:center;height:64px;min-height:64px;padding:0 24px;transition:background .3s,border-color .3s;display:flex}[data-theme=light] .top-header{background:#ffffff73}[data-theme=high-contrast] .top-header{background:#000;border-bottom:2px solid #fff}[data-theme=royal] .top-header{border-bottom:1px solid var(--glass-border);background:#090b208c}.header-logo-group{align-items:center;gap:16px;display:flex}.active-lecture-meta{align-items:center;gap:10px;font-size:.85rem;display:flex}.meta-divider{color:var(--glass-border);font-weight:300}.lecture-title-label{color:var(--text-dim);font-family:Outfit,sans-serif;font-weight:500}.lecture-title-value{color:var(--accent-cyan);text-shadow:var(--glow-cyan);white-space:nowrap;text-overflow:ellipsis;max-width:400px;font-weight:600;overflow:hidden}.header-controls{align-items:center;gap:20px;display:flex}.theme-select-wrapper{border:1px solid var(--glass-border);-webkit-backdrop-filter:blur(10px);background:#ffffff08;border-radius:20px;align-items:center;gap:8px;padding:6px 14px;transition:all .3s cubic-bezier(.23,1,.32,1);display:flex}.theme-select-wrapper:hover{border-color:var(--accent-cyan);box-shadow:0 0 12px #00f2ff26}.theme-select-icon{font-size:.9rem}.theme-dropdown-select{color:var(--text-main);cursor:pointer;appearance:none;background:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2300f2ff' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'></polyline></svg>") 100%/10px no-repeat;border:none;outline:none;padding-right:18px;font-family:Outfit,sans-serif;font-size:.8rem;font-weight:700}.theme-dropdown-select option{color:#fff;background:#0f1017;padding:8px;font-weight:600}.header-logout-btn{border:1px solid var(--glass-border);color:var(--text-dim);cursor:pointer;background:#ffffff08;border-radius:8px;align-items:center;padding:8px 16px;font-family:Outfit,sans-serif;font-size:.8rem;font-weight:600;transition:all .3s cubic-bezier(.23,1,.32,1);display:flex}.header-logout-btn:hover{border-color:var(--accent-pink);color:#fff;box-shadow:var(--glow-pink);background:#ff007a14}[data-theme=high-contrast] .header-logout-btn{color:#fff;background:#000;border:2px solid #fff;border-radius:0}[data-theme=high-contrast] .header-logout-btn:hover{color:#000;background:#fff}.main-container{background:0 0;flex:1;width:100vw;transition:background .3s;display:flex;position:relative;overflow:hidden}.main-container:before{content:"";pointer-events:none;opacity:.5;z-index:1;background-image:linear-gradient(#ffffff05 1px,#0000 1px),linear-gradient(90deg,#ffffff05 1px,#0000 1px);background-size:40px 40px;position:absolute;inset:0}.sidebar{background:var(--bg-sidebar);border:1px solid var(--glass-border);z-index:20;width:320px;height:calc(100% - 24px);box-shadow:var(--shadow-main);box-sizing:border-box;-webkit-backdrop-filter:blur(var(--panel-blur));border-radius:16px;flex-direction:column;margin:12px 6px 12px 12px;transition:width .3s cubic-bezier(.4,0,.2,1),padding .3s cubic-bezier(.4,0,.2,1),margin .3s cubic-bezier(.4,0,.2,1),border .3s cubic-bezier(.4,0,.2,1);display:flex}.sidebar.collapsed{border-right:none!important;width:0!important;padding:0!important;overflow:hidden!important}.sidebar-toggle-btn{border:1px solid var(--glass-border);color:#fffc;cursor:pointer;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff0d;border-radius:50%;justify-content:center;align-items:center;padding:6px;transition:all .3s cubic-bezier(.23,1,.32,1);display:flex}.sidebar-toggle-btn:hover{border-color:var(--accent-cyan);color:#fff;background:#ffffff1a;transform:scale(1.1);box-shadow:0 0 15px #00f2ff40}.sidebar-header{border-bottom:1px solid var(--glass-border);padding:24px}.theme-toggle-group{border:1px solid var(--glass-border);background:#ffffff05;border-radius:10px;grid-template-columns:repeat(4,1fr);gap:4px;margin-bottom:8px;padding:4px;display:grid}.theme-btn{color:var(--text-dim);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:8px;flex-direction:column;justify-content:center;align-items:center;gap:4px;padding:8px 4px;font-family:Outfit,sans-serif;font-size:.65rem;font-weight:600;transition:all .3s cubic-bezier(.23,1,.32,1);display:flex}.theme-btn:hover{color:var(--text-main);background:#ffffff0a;transform:translateY(-1px)}.theme-icon{font-size:1.05rem}.theme-btn.active-theme{border-color:var(--accent-cyan);color:var(--text-main);background:#ffffff14;box-shadow:0 0 10px #00f2ff26}[data-theme=light] .theme-toggle-group{background:#00000008}[data-theme=light] .theme-btn.active-theme{background:#fff;box-shadow:0 2px 8px #00000014}.sidebar-logo{background:linear-gradient(135deg, var(--accent-cyan), var(--accent-pink));-webkit-text-fill-color:transparent;letter-spacing:1px;-webkit-background-clip:text;background-clip:text;font-family:Outfit,sans-serif;font-size:1.3rem;font-weight:800}.sidebar-badge{border:1px solid var(--accent-cyan);color:var(--accent-cyan);text-transform:uppercase;letter-spacing:1px;vertical-align:middle;background:#00f2ff1a;border-radius:100px;margin-left:8px;padding:2px 6px;font-size:.6rem;font-weight:700}.sidebar-content{flex-direction:column;flex:1;gap:20px;padding:24px;display:flex;overflow-y:auto}.control-label{text-transform:uppercase;letter-spacing:.1em;color:var(--text-dim);margin-bottom:8px;font-family:Outfit,sans-serif;font-size:.75rem;font-weight:700;display:block}.custom-select{border:1px solid var(--glass-border);width:100%;color:var(--text-main);cursor:pointer;appearance:none;background:#ffffff05 url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'></polyline></svg>") right 14px center/16px no-repeat;border-radius:10px;outline:none;padding:12px 16px;font-family:Plus Jakarta Sans,sans-serif;font-size:.875rem;transition:all .3s cubic-bezier(.23,1,.32,1);box-shadow:0 4px 10px #00000005}[data-theme=light] .custom-select{background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'></polyline></svg>")}.custom-select:focus{border-color:var(--accent-cyan);background-color:var(--bg-sidebar);box-shadow:0 0 12px #00f2ff26}.custom-select option{background:var(--bg-sidebar);color:var(--text-main);padding:10px}.radio-group{border:1px solid var(--glass-border);background:#ffffff03;border-radius:10px;flex-direction:row;gap:4px;padding:4px;display:flex}.radio-option{cursor:pointer;color:var(--text-dim);text-align:center;border-radius:8px;flex:1;justify-content:center;align-items:center;gap:10px;padding:10px 14px;font-family:Outfit,sans-serif;font-size:.8rem;font-weight:600;transition:all .3s cubic-bezier(.23,1,.32,1);display:flex}.radio-option:hover{color:var(--text-main);background:#ffffff08}.radio-option input{display:none}.radio-option:has(input:checked){border-color:var(--accent-cyan);color:var(--text-main);box-shadow:0 0 10px #00f2ff1a;background:#ffffff0f!important}.radio-option:has(input:disabled){opacity:.4;cursor:not-allowed}.sidebar-footer{border-top:1px solid var(--glass-border);color:var(--text-dim);text-align:center;background:#0003;padding:20px 24px;font-size:.7rem}.viewport{flex:1;height:100%;padding:0 6px 0 0;display:flex;overflow:hidden}.left-column{z-index:10;box-sizing:border-box;background:0 0;flex-direction:column;width:48%;min-width:0;height:100%;display:flex;overflow:hidden}#videoPane{flex-direction:column;flex-shrink:0;min-width:0;height:52%;min-height:0;display:flex;overflow:hidden}.video-pane{border:1px solid var(--glass-border);min-width:0;height:100%;min-height:0;box-shadow:var(--shadow-main);background:#000;border-radius:16px;flex:1;justify-content:center;align-items:center;margin:6px;display:flex;position:relative;overflow:hidden}.video-pane .plyr,.video-pane .plyr--video{flex-direction:column!important;justify-content:center!important;width:100%!important;min-width:0!important;max-width:100%!important;height:100%!important;min-height:0!important;max-height:100%!important;display:flex!important}.video-pane .plyr__video-wrapper,.video-pane .plyr video{object-fit:contain!important;width:100%!important;min-width:0!important;max-width:100%!important;height:100%!important;min-height:0!important;max-height:100%!important}.video-pane .plyr__controls{flex-shrink:0}.video-buffering-overlay{-webkit-backdrop-filter:blur(6px);z-index:50;pointer-events:none;background:#0000008c;flex-direction:column;justify-content:center;align-items:center;gap:12px;animation:.25s ease-out bufferFadeIn;display:flex;position:absolute;inset:0}@keyframes bufferFadeIn{0%{opacity:0}to{opacity:1}}.buffering-spinner{border:3px solid #ffffff26;border-top-color:var(--accent-cyan);border-radius:50%;width:40px;height:40px;animation:.8s linear infinite bufferSpin}@keyframes bufferSpin{to{transform:rotate(360deg)}}.buffering-label{color:var(--accent-cyan);text-transform:uppercase;letter-spacing:2px;opacity:.85;font-family:Outfit,sans-serif;font-size:.75rem;font-weight:700;animation:1.5s ease-in-out infinite bufferPulse}@keyframes 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.video-pane{z-index:1000;position:absolute;inset:0;border:none!important;border-radius:0!important;width:100vw!important;height:100vh!important;margin:0!important}.main-container.mobile-fs-active .video-pane video,.main-container.mobile-fs-active .video-pane .plyr{width:100vw!important;height:100vh!important;max-height:100vh!important}.main-container.mobile-fs-active .notes-container{z-index:2000;-webkit-backdrop-filter:blur(20px);border:1px solid var(--glass-border);background:#0a0b10e0;border-radius:16px;width:44vw;max-width:650px;height:calc(100vh - 40px);display:none;position:fixed;top:20px;right:20px;box-shadow:0 10px 40px #0009}.main-container.mobile-fs-active.mobile-notes-visible .notes-container{display:flex!important}.mobile-fs-fab{z-index:999999;align-items:center;gap:10px;display:flex;position:fixed;bottom:24px;right:24px}.mobile-fs-fab button{border:1px solid var(--glass-border);color:#fff;cursor:pointer;-webkit-backdrop-filter:blur(12px);background:#0a0b10e0;border-radius:50%;justify-content:center;align-items:center;width:44px;height:44px;font-size:1.1rem;transition:all .2s;display:flex;box-shadow:0 4px 15px #00000080}.mobile-fs-fab button:hover{border-color:var(--accent-cyan);transform:scale(1.15)}.mobile-fs-fab button.active{background:var(--accent-cyan);color:#000;border-color:var(--accent-cyan);box-shadow:0 0 15px #00f2ff80}.mobile-fs-fab button.close-btn{border-color:var(--accent-pink);color:#fff;background:#ff0055d9}.mobile-fs-fab button.close-btn:hover{background:#f05;box-shadow:0 0 15px #ff005580}.login-container{background:var(--bg-gradient);justify-content:center;align-items:center;width:100vw;height:100vh;display:flex;position:relative;overflow:hidden}.login-theme-selector{border:1px solid var(--glass-border);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#0000004d;border-radius:20px;align-items:center;gap:8px;padding:6px 12px;display:flex;position:absolute;top:24px;right:24px}.login-theme-dot{background:var(--dot-color,#00f2ff);cursor:pointer;border:2px solid #0000;border-radius:50%;width:16px;height:16px;transition:transform .2s,border-color .2s}.login-theme-dot:hover,.login-theme-dot.active-dot{box-shadow:0 0 10px var(--dot-color);border-color:#fff;transform:scale(1.25)}.login-card{background:var(--bg-panel);border:1px solid var(--glass-border);width:100%;max-width:420px;box-shadow:var(--shadow-main);-webkit-backdrop-filter:blur(var(--panel-blur));border-radius:24px;flex-direction:column;align-items:center;padding:36px;animation:.4s forwards fadeIn;display:flex}.login-logo-container{flex-direction:column;align-items:center;gap:6px;margin-bottom:12px;display:flex}.login-logo-icon{font-size:2.5rem}.login-logo-title{color:var(--text-main);letter-spacing:-.02em;margin:0;font-family:Outfit,sans-serif;font-size:1.6rem;font-weight:800}.login-logo-badge{text-transform:uppercase;color:var(--accent-cyan);letter-spacing:2px;font-size:.7rem;font-weight:700}.login-subtitle{color:var(--text-dim);text-align:center;margin-bottom:24px;font-size:.8rem;line-height:1.5}.login-form{flex-direction:column;gap:16px;width:100%;display:flex}.login-input-group{flex-direction:column;gap:6px;display:flex}.login-label{color:var(--text-dim);text-transform:uppercase;letter-spacing:.5px;font-size:.75rem;font-weight:700}.login-input{border:1px solid var(--glass-border);width:100%;color:var(--text-main);box-sizing:border-box;background:#ffffff0a;border-radius:10px;outline:none;padding:12px 14px;font-size:.9rem;transition:all .2s}.login-input:focus{border-color:var(--accent-cyan);background:#ffffff14;box-shadow:0 0 12px #00f2ff40}.login-error{border:1px solid var(--accent-pink);color:var(--accent-pink);text-align:center;background:#ff005526;border-radius:8px;padding:8px 12px;font-size:.8rem;font-weight:600}.login-btn{background:linear-gradient(135deg, var(--accent-cyan) 0%, var(--accent-purple) 100%);color:#fff;cursor:pointer;border:none;border-radius:12px;width:100%;margin-top:8px;padding:12px;font-size:.95rem;font-weight:800;transition:all .2s;box-shadow:0 4px 15px #00f2ff4d}.login-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #00f2ff73}.login-btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.login-spinner{border:2px solid #ffffff4d;border-top-color:#fff;border-radius:50%;width:14px;height:14px;animation:.8s linear infinite spin;display:inline-block}.shake{animation:.4s shakeAnim}@keyframes shakeAnim{0%,to{transform:translate(0)}20%,60%{transform:translate(-8px)}40%,80%{transform:translate(8px)}}.glass-card-hover{transition:transform .25s cubic-bezier(.16,1,.3,1),box-shadow .25s cubic-bezier(.16,1,.3,1),border-color .25s}.glass-card-hover:hover{transform:translateY(-2px);box-shadow:0 10px 30px #0006,0 0 15px #00f2ff26;border-color:#00f2ff4d!important}.glass-pill{-webkit-backdrop-filter:blur(16px);border:1px solid var(--glass-border);color:var(--text-main);background:#ffffff0d;border-radius:9999px;align-items:center;gap:6px;padding:4px 12px;font-size:.75rem;font-weight:600;transition:all .2s;display:inline-flex}.glass-pill:hover{background:#ffffff1a;border-color:#fff3}.neon-badge{color:var(--accent-cyan);letter-spacing:.04em;text-transform:uppercase;background:linear-gradient(135deg,#00f2ff26 0%,#9d4edd26 100%);border:1px solid #00f2ff4d;border-radius:6px;padding:3px 8px;font-size:.7rem;font-weight:700;box-shadow:0 0 10px #00f2ff26}.audio-visualizer{align-items:flex-end;gap:3px;height:16px;display:flex}.audio-bar{background:var(--accent-cyan);border-radius:2px;width:3px;animation:1.2s ease-in-out infinite alternate audioPulse}.audio-bar:first-child{height:30%;animation-delay:.1s}.audio-bar:nth-child(2){height:80%;animation-delay:.3s}.audio-bar:nth-child(3){height:50%;animation-delay:.2s}.audio-bar:nth-child(4){height:100%;animation-delay:.4s}@keyframes audioPulse{0%{opacity:.4;height:20%}to{opacity:1;height:100%}}.shimmer-text{background:linear-gradient(90deg, var(--accent-cyan) 0%, #fff 50%, var(--accent-pink) 100%);color:#0000;background-size:200%;-webkit-background-clip:text;background-clip:text;animation:4s linear infinite shimmerMove}@keyframes shimmerMove{to{background-position:200%}}.hud-glass-panel{-webkit-backdrop-filter:blur(24px)saturate(180%);background:#0c0d12d9;border:1px solid #ffffff1f;border-radius:16px;transition:box-shadow .3s,border-color .3s;box-shadow:0 20px 50px #000000b3,0 0 30px #00f2ff1a}.hud-glass-panel:hover{border-color:#00f2ff4d;box-shadow:0 25px 60px #000c,0 0 40px #00f2ff33}.copy-badge-btn{border:1px solid var(--glass-border);color:var(--text-dim);cursor:pointer;background:#ffffff0f;border-radius:6px;align-items:center;gap:5px;padding:4px 10px;font-size:.72rem;font-weight:600;transition:all .2s cubic-bezier(.16,1,.3,1);display:inline-flex}.copy-badge-btn:hover{border-color:var(--accent-cyan);color:var(--accent-cyan);background:#00f2ff26;transform:translateY(-1px)}