@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";:root{--tag-bg-green:#052e1f;--tag-bg-amber:#2d1f00;--tag-bg-red:#2d0808;--tag-bg-blue:#0d1f3b;--tag-bg-purple:#1a0d3b;--tag-bg-green-alt:#0d2d1a;--tag-bg-amber-alt:#2d1a00;--tag-bg-blue-alt:#1e2a4a;--tag-bg-purple-alt:#220f38;--tag-bg-blue-light:#2a3d6a;--white-rgb:255, 255, 255;--black-rgb:0, 0, 0;--sidebar-bg:#0e0e16;--code-bg:#09090e;--card-bg-hover:#252535;--bg:#0a0a0f;--callout-text:#94d4c4;--bg-surface:#13131a;--bg-elevated:#1c1c28;--bg-hover:#222232;--card-grad-start:#1a1a2e;--card-grad-end:#13131e;--accent-green:#00d4aa;--accent-amber:#f59e0b;--accent-red:#ef4444;--accent-blue:#3b82f6;--accent-purple:#8b5cf6;--rank-1-color:#fbbf24;--rank-2-color:#cbd5e1;--rank-3-color:#b55d22;--score-overall-color:#a78bfa;--score-week-color:#c084fc;--score-today-color:#34d399;--text-white:#fff;--text-primary:#f1f0f7;--text-light:#e2e8f0;--text-gray:#94a3b8;--text-dim:#4a4a6a;--text-muted:#6b6b8a;--text-darkgray:#64748b;--border:rgba(var(--white-rgb), .07);--border-strong:rgba(var(--white-rgb), .12);--card-border:rgba(var(--white-rgb), .08);--bg-alpha-5:rgba(var(--white-rgb), .05);--bg-alpha-3:rgba(var(--white-rgb), .03);--border-alpha-10:rgba(var(--white-rgb), .1);--border-alpha-5:rgba(var(--white-rgb), .05);--border-alpha-2:rgba(var(--white-rgb), .02);--border-alpha-3:rgba(var(--white-rgb), .03);--shadow-alpha-20:#0003;--shadow-alpha-30:#0000004d;--shadow-alpha-50:#00000080;--card-shadow:0 4px 24px #0006;--card-shadow-hover:0 8px 40px #0009;--radius:16px;--radius-sm:8px;--radius-xs:6px}body.light-theme{--tag-bg-green:#d1fae5;--tag-bg-amber:#fef3c7;--tag-bg-red:#fee2e2;--tag-bg-blue:#dbeafe;--tag-bg-purple:#ede9fe;--tag-bg-green-alt:#d1fae5;--tag-bg-amber-alt:#fef3c7;--tag-bg-blue-alt:#dbeafe;--tag-bg-purple-alt:#ede9fe;--tag-bg-blue-light:#bfdbfe;--white-rgb:0, 0, 0;--black-rgb:255, 255, 255;--sidebar-bg:#fff;--code-bg:#f8fafc;--card-bg-hover:#e2e8f0;--bg:#f0f4f8;--callout-text:#065f46;--bg-surface:#fff;--bg-elevated:#f8fafc;--bg-hover:#e2e8f0;--card-grad-start:#fff;--card-grad-end:#f8fafc;--text-white:#0f172a;--text-primary:#0f172a;--text-light:#1e293b;--text-gray:#334155;--text-dim:#64748b;--text-muted:#334155;--text-darkgray:#334155;--rank-1-color:#b45309;--rank-2-color:#475569;--rank-3-color:#9a3412;--score-overall-color:#6d28d9;--score-week-color:#7e22ce;--score-today-color:#047857;--border:#0000001a;--border-strong:#00000026;--card-border:#0000001a;--bg-alpha-5:#0000000d;--bg-alpha-3:#00000008;--border-alpha-10:#0000001a;--border-alpha-5:#0000000d;--border-alpha-2:#00000005;--border-alpha-3:#0000000d;--shadow-alpha-20:#0000000d;--shadow-alpha-30:#00000014;--shadow-alpha-50:#0000001a;--card-shadow:0 4px 24px #0000000a;--card-shadow-hover:0 8px 40px #00000014}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text-primary);zoom:1.1;min-height:100vh;font-family:Inter,Segoe UI,system-ui,sans-serif;font-size:14px;line-height:1.5}a{color:inherit;text-decoration:none}.app-layout{min-height:100vh;display:flex}.main-content{flex:1;overflow-x:hidden}.navbar{z-index:100;background:color-mix(in srgb, var(--bg) 85%, transparent);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--border);align-items:center;gap:8px;height:56px;padding:0 24px;display:flex;position:fixed;top:0;left:0;right:0}.nav-links{flex:1;gap:8px;display:flex}.nav-link{color:var(--text-muted);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:20px;justify-content:center;align-items:center;padding:6px 16px;font-size:13px;font-weight:600;transition:all .3s cubic-bezier(.25,1,.5,1);display:flex;position:relative}.nav-link:hover{color:var(--text-primary);background:#ffffff08;border-color:#ffffff14}.nav-link.active{color:var(--track-accent,var(--accent-green));background:color-mix(in srgb, var(--track-accent,var(--accent-green)) 10%, transparent);border-color:color-mix(in srgb, var(--track-accent,var(--accent-green)) 25%, transparent);box-shadow:0 0 12px -3px color-mix(in srgb, var(--track-accent,var(--accent-green)) 20%, transparent)}.nav-streak{color:var(--accent-amber);align-items:center;gap:6px;margin-left:auto;font-size:13px;font-weight:600;display:flex}.page{max-width:1400px;margin:0 auto;padding:80px 24px 40px}.page-title{letter-spacing:-.5px;margin-bottom:24px;font-size:24px;font-weight:700}.card{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--card-shadow);transition:transform .2s,box-shadow .2s}.card:hover{box-shadow:var(--card-shadow-hover);transform:translateY(-3px)}.card-flat{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius)}.metrics-row{grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px;display:grid}@media (width<=900px){.metrics-row{grid-template-columns:repeat(2,1fr)}}@media (width<=500px){.metrics-row{grid-template-columns:1fr}}.metric-card{padding:20px 24px}.metric-label{text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin-bottom:8px;font-size:11px;font-weight:600}.metric-value{letter-spacing:-1px;font-size:32px;font-weight:700}.metric-sub{color:var(--text-muted);margin-top:4px;font-size:12px}.metric-green .metric-value{color:var(--accent-green)}.metric-amber .metric-value{color:var(--accent-amber)}.metric-blue .metric-value{color:var(--accent-blue)}.metric-purple .metric-value{color:var(--accent-purple)}.pattern-progress-list{flex-direction:column;gap:10px;margin-bottom:24px;display:flex}.pattern-row{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;align-items:center;gap:12px;padding:12px 16px;transition:all .15s;display:flex}.pattern-row:hover{background:var(--bg-elevated);border-color:var(--border-strong);transform:translate(4px)}.pattern-row-name{flex:0 0 180px;font-size:13px;font-weight:500}.pattern-row-week{color:var(--text-muted);flex:0 0 60px;font-size:11px}.pattern-row-bar{flex:1}.progress-track{background:var(--bg-elevated);border-radius:3px;height:6px;overflow:hidden}.progress-fill{border-radius:3px;height:100%;transition:width .4s}.progress-fill.green{background:linear-gradient(90deg, var(--accent-green), #00a880)}.progress-fill.amber{background:linear-gradient(90deg, var(--accent-amber), #d97706)}.progress-fill.red{background:linear-gradient(90deg, var(--accent-red), #dc2626)}.pattern-row-count{text-align:right;color:var(--text-muted);flex:0 0 80px;font-size:12px}.dashboard-bottom{grid-template-columns:1fr 1fr;gap:16px;display:grid}@media (width<=768px){.dashboard-bottom{grid-template-columns:1fr}}.next-up-card{padding:20px}.next-up-label{text-transform:uppercase;letter-spacing:.08em;color:var(--accent-green);margin-bottom:12px;font-size:11px;font-weight:600}.next-up-name{margin-bottom:8px;font-size:16px;font-weight:600}.next-up-meta{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.heatmap-card{padding:20px}.heatmap-label{text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin-bottom:12px;font-size:11px;font-weight:600}.heatmap-grid{flex-wrap:wrap;gap:4px;display:flex}.heatmap-cell{background:var(--bg-elevated);border-radius:3px;width:18px;height:18px;transition:all .15s}.heatmap-cell.level-1{background:#00d4aa33}.heatmap-cell.level-2{background:#00d4aa73}.heatmap-cell.level-3{background:#00d4aab3}.heatmap-cell.level-4{background:var(--accent-green)}.heatmap-cell:hover{transform:scale(1.3)}.badge{white-space:nowrap;border-radius:20px;align-items:center;padding:2px 8px;font-size:11px;font-weight:600;display:inline-flex}.badge-E{color:var(--accent-green);background:#00d4aa26;border:1px solid #00d4aa4d}.badge-M{color:var(--accent-amber);background:#f59e0b26;border:1px solid #f59e0b4d}.badge-H{color:var(--accent-red);background:#ef444426;border:1px solid #ef44444d}.badge-must{color:var(--accent-green);background:#00d4aa33;border:1px solid #00d4aa66}.badge-strong{color:var(--accent-amber);background:0 0;border:1px solid #f59e0b66}.badge-optional{color:var(--text-muted);border:1px solid var(--border);background:0 0}.study-layout{gap:0;min-height:calc(100vh - 56px);margin-top:56px;display:flex}.sidebar{background:var(--bg-surface);border-right:1px solid var(--border);flex-shrink:0;width:280px;height:calc(100vh - 56px);padding:16px 0;position:sticky;top:56px;overflow-y:auto}.sidebar::-webkit-scrollbar{width:4px}.sidebar::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:2px}.phase-divider{text-transform:uppercase;letter-spacing:.1em;color:var(--text-dim);padding:12px 16px 4px;font-size:10px;font-weight:700}.sidebar-pattern{cursor:pointer;border-left:3px solid #0000;align-items:center;gap:10px;padding:10px 16px;transition:all .15s;display:flex;position:relative}.sidebar-pattern:hover{background:var(--bg-elevated)}.sidebar-pattern.active{border-left-color:var(--accent-green);background:#00d4aa14}.sidebar-pattern-num{color:var(--text-dim);width:20px;font-size:11px}.sidebar-pattern-name{flex:1;font-size:13px;font-weight:500}.sidebar-pattern-week{color:var(--text-muted);font-size:10px}.mini-ring{flex-shrink:0;width:28px;height:28px}.study-main{flex:1;padding:24px;overflow-y:auto}.pattern-header{margin-bottom:20px}.pattern-header-name{letter-spacing:-.5px;margin-bottom:6px;font-size:22px;font-weight:700}.pattern-header-week{color:var(--accent-green);margin-bottom:8px;font-size:12px;font-weight:600}.pattern-callout{border:1px solid #00d4aa33;border-left:3px solid var(--accent-green);border-radius:var(--radius-sm);color:var(--text-muted);background:#00d4aa0f;padding:12px 16px;font-size:13px;line-height:1.6}.filter-bar{flex-wrap:wrap;align-items:center;gap:6px;margin-bottom:16px;display:flex}.filter-btn{border:1px solid var(--border);color:var(--text-muted);cursor:pointer;white-space:nowrap;background:0 0;border-radius:20px;padding:5px 12px;font-size:12px;font-weight:500;transition:all .15s}.filter-btn:hover{color:var(--text-primary);border-color:var(--border-strong)}.filter-btn.active{color:var(--accent-green);border-color:var(--accent-green);background:#00d4aa1a}.filter-sep{background:var(--border);width:1px;height:20px;margin:0 4px}.question-card{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-sm);margin-bottom:8px;transition:all .2s;overflow:hidden}.question-card:hover{border-color:var(--border-strong)}.question-card.solved{border-left:3px solid var(--accent-green)}.question-card.attempted{border-left:3px solid var(--accent-amber)}.question-card.skipped{border-left:3px solid var(--text-dim);opacity:.6}.question-card.needs-revision .q-name:after{content:" 🟡";font-size:11px}.q-row{cursor:pointer;align-items:center;gap:10px;padding:12px 16px;display:flex}.q-checkbox{cursor:pointer;width:18px;height:18px;accent-color:var(--accent-green);flex-shrink:0}.q-name{flex:1;font-size:14px;font-weight:500}.q-badges{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.q-lc-link{color:var(--accent-blue);white-space:nowrap;background:#3b82f614;border:1px solid #3b82f64d;border-radius:6px;align-items:center;gap:4px;padding:3px 10px;font-size:11px;font-weight:600;text-decoration:none;transition:all .15s;display:inline-flex}.q-lc-link:hover{background:#3b82f633}.q-expanded{border-top:1px solid var(--border);padding:0 16px 16px}.q-insight{color:var(--text-muted);padding:10px 0;font-size:12px;line-height:1.6}.q-companies{flex-wrap:wrap;gap:4px;margin-bottom:8px;display:flex}.company-pill{background:var(--bg-elevated);color:var(--text-muted);border:1px solid var(--border);border-radius:4px;padding:2px 7px;font-size:10px}.q-tags-row{flex-wrap:wrap;gap:4px;margin-bottom:10px;display:flex}.tag-chip{border:1px solid var(--border);color:var(--text-dim);border-radius:4px;padding:2px 7px;font-size:10px}.tag-chip.OA{color:#fb923c;border-color:#fb923c4d}.tag-chip.pattern-defining{color:#a78bfa;border-color:#a78bfa4d}.tag-chip.interview-heavy{color:#f472b6;border-color:#f472b64d}.tag-chip.thinking-ability{color:var(--accent-blue);border-color:#3b82f64d}.tag-chip.intuition-builder{color:var(--accent-green);border-color:#00d4aa4d}.q-actions{flex-wrap:wrap;gap:6px;margin-bottom:10px;display:flex}.q-btn{cursor:pointer;border:1px solid;border-radius:6px;padding:5px 12px;font-size:12px;font-weight:600;transition:all .15s}.q-btn-solve{color:var(--accent-green);background:#00d4aa1a;border-color:#00d4aa66}.q-btn-solve:hover{background:#00d4aa33}.q-btn-attempt{color:var(--accent-amber);background:#f59e0b14;border-color:#f59e0b66}.q-btn-attempt:hover{background:#f59e0b33}.q-btn-skip{color:var(--text-muted);border-color:var(--border);background:0 0}.q-btn-skip:hover{background:var(--bg-elevated)}.q-btn-revise{color:var(--accent-purple);background:0 0;border-color:#8b5cf666}.q-btn-revise.on{background:#8b5cf626}.confidence-row{align-items:center;gap:8px;margin-bottom:8px;display:flex}.confidence-label{color:var(--text-muted);font-size:11px}.conf-dot{background:var(--bg-elevated);border:2px solid var(--border);cursor:pointer;border-radius:50%;width:14px;height:14px;transition:all .15s}.conf-dot.filled{background:var(--accent-green);border-color:var(--accent-green)}.time-row{align-items:center;gap:8px;display:flex}.time-input{background:var(--bg-elevated);border:1px solid var(--border);color:var(--text-primary);border-radius:6px;width:80px;padding:4px 8px;font-size:12px}.time-input:focus{border-color:var(--accent-green);outline:none}.note-textarea{background:var(--bg-elevated);border:1px solid var(--border);width:100%;color:var(--text-primary);resize:vertical;border-radius:8px;min-height:60px;margin-top:8px;padding:8px 12px;font-family:inherit;font-size:12px;transition:border .15s}.note-textarea:focus{border-color:var(--accent-green);outline:none}@keyframes ripple{0%{opacity:.6;transform:scale(.8)}to{opacity:0;transform:scale(1.05)}}.solved-ripple{animation:.5s ease-out ripple}.lists-grid{grid-template-columns:repeat(2,1fr);gap:16px;margin-bottom:24px;display:grid}@media (width<=700px){.lists-grid{grid-template-columns:1fr}}.list-trigger-card{cursor:pointer;padding:20px}.list-trigger-card:hover{transform:translateY(-4px)}.list-trigger-icon{margin-bottom:10px;font-size:28px}.list-trigger-name{margin-bottom:6px;font-size:16px;font-weight:700}.list-trigger-desc{color:var(--text-muted);font-size:12px;line-height:1.5}.list-trigger-count{color:var(--accent-green);margin-top:10px;font-size:12px;font-weight:600}.panel-overlay{z-index:200;background:#0009;position:fixed;inset:0}.slide-panel{background:var(--bg-surface);border-left:1px solid var(--border);z-index:201;width:min(680px,100vw);padding:24px;animation:.25s slideIn;position:fixed;top:0;bottom:0;right:0;overflow-y:auto}@keyframes slideIn{0%{transform:translate(100%)}to{transform:translate(0)}}@keyframes slideDown{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.panel-header{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.panel-close{background:var(--bg-elevated);border:1px solid var(--border);color:var(--text-primary);cursor:pointer;border-radius:8px;padding:6px 12px;font-size:18px}.analytics-grid{grid-template-columns:1fr 1fr;gap:16px;margin-bottom:24px;display:grid}@media (width<=768px){.analytics-grid{grid-template-columns:1fr}}.chart-card{padding:20px}.chart-title{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:16px;font-size:13px;font-weight:600}.analytics-table{border-collapse:collapse;width:100%;font-size:12px}.analytics-table th{text-align:left;color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;border-bottom:1px solid var(--border);padding:8px 12px;font-size:10px}.analytics-table td{border-bottom:1px solid var(--border);padding:10px 12px}.analytics-table tr:hover td{background:var(--bg-elevated)}.search-bar{background:var(--bg-surface);border:1px solid var(--border);border-radius:var(--radius-sm);align-items:center;gap:12px;margin-bottom:16px;padding:10px 16px;transition:border .15s;display:flex}.search-bar:focus-within{border-color:var(--accent-green)}.search-input{color:var(--text-primary);background:0 0;border:none;flex:1;font-size:15px}.search-input:focus{outline:none}.search-input::placeholder{color:var(--text-muted)}.search-icon{color:var(--text-muted);font-size:16px}.loading{color:var(--text-muted);justify-content:center;align-items:center;gap:12px;padding:60px;font-size:14px;display:flex}.spinner{border:2px solid var(--border);border-top-color:var(--accent-green);border-radius:50%;width:20px;height:20px;animation:.7s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.weak-section{margin-top:20px}.weak-title{text-transform:uppercase;letter-spacing:.08em;color:var(--accent-red);margin-bottom:10px;font-size:12px;font-weight:700}.weak-list{flex-direction:column;gap:6px;display:flex}.weak-item{border-radius:var(--radius-xs);background:#ef44440f;border:1px solid #ef444426;align-items:center;gap:10px;padding:10px 14px;font-size:12px;display:flex}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:3px}@media (width<=768px){.sidebar{display:none}.study-main{padding:16px}.page{padding:70px 16px 40px}}@keyframes dropdownFadeIn{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}code[class*=language-],pre[class*=language-]{color:#ccc;text-align:left;white-space:pre;word-spacing:normal;word-break:normal;word-wrap:normal;tab-size:4;-webkit-hyphens:none;hyphens:none;background:0 0;font-family:Consolas,Monaco,Andale Mono,Ubuntu Mono,monospace;font-size:1em;line-height:1.5}pre[class*=language-]{margin:.5em 0;padding:1em;overflow:auto}:not(pre)>code[class*=language-],pre[class*=language-]{background:#2d2d2d}:not(pre)>code[class*=language-]{white-space:normal;border-radius:.3em;padding:.1em}.token.comment,.token.block-comment,.token.prolog,.token.doctype,.token.cdata{color:#999}.token.punctuation{color:#ccc}.token.tag,.token.attr-name,.token.namespace,.token.deleted{color:#e2777a}.token.function-name{color:#6196cc}.token.boolean,.token.number,.token.function{color:#f08d49}.token.property,.token.class-name,.token.constant,.token.symbol{color:#f8c555}.token.selector,.token.important,.token.atrule,.token.keyword,.token.builtin{color:#cc99cd}.token.string,.token.char,.token.attr-value,.token.regex,.token.variable{color:#7ec699}.token.operator,.token.entity,.token.url{color:#67cdcc}.token.important,.token.bold{font-weight:700}.token.italic{font-style:italic}.token.entity{cursor:help}.token.inserted{color:green}body.auth-body{zoom:1.1!important;height:90.9091vh!important;min-height:90.9091vh!important;max-height:90.9091vh!important;overflow:hidden!important}html:has(.auth-page){zoom:1.1!important;height:90.9091vh!important;min-height:90.9091vh!important;max-height:90.9091vh!important;overflow:hidden!important}body:has(.auth-page){zoom:1.1!important;height:90.9091vh!important;min-height:90.9091vh!important;max-height:90.9091vh!important;overflow:hidden!important}.auth-page{box-sizing:border-box;background:linear-gradient(135deg,#0f0f1a 0%,#12122a 50%,#0d1117 100%);height:90.9091vh;min-height:90.9091vh;max-height:90.9091vh;font-family:Inter,sans-serif;display:flex;position:relative;overflow:hidden}.auth-left{box-sizing:border-box;background:0 0;flex-direction:column;flex:1;justify-content:flex-start;height:100%;max-height:100%;padding:3.5vh 4vw 3vh;display:flex;position:relative;overflow:hidden}.auth-page:before{content:"";pointer-events:none;background:radial-gradient(at 20%,#7c3aed2e 0%,#0000 60%),radial-gradient(at 80% 20%,#10b9811f 0%,#0000 50%),radial-gradient(at 60% 80%,#3b82f61a 0%,#0000 50%);animation:15s ease-in-out infinite alternate authAmbientPulse;position:absolute;inset:0}@keyframes authAmbientPulse{0%{opacity:.85;filter:hue-rotate()}to{opacity:1;filter:hue-rotate(15deg)}}.auth-grid{background-image:linear-gradient(#7c3aed0f 1px,#0000 1px),linear-gradient(90deg,#7c3aed0f 1px,#0000 1px);background-size:50px 50px;animation:24s linear infinite authGridScroll;position:absolute;inset:0;-webkit-mask-image:radial-gradient(#0006 0%,#0000 75%);mask-image:radial-gradient(#0006 0%,#0000 75%)}@keyframes authGridScroll{0%{background-position:0 0}to{background-position:50px 50px}}.auth-orb{filter:blur(80px);opacity:.8;pointer-events:none;z-index:0;border-radius:50%;position:absolute}.auth-orb-1{background:radial-gradient(circle,#7c3aed38 0%,#7c3aed08 70%);width:350px;height:350px;animation:18s ease-in-out infinite authOrbFloat1;top:-100px;right:-50px}.auth-orb-2{background:radial-gradient(circle,#10b98129 0%,#10b98105 70%);width:280px;height:280px;animation:22s ease-in-out infinite authOrbFloat2;bottom:-40px;left:-60px}.auth-orb-3{background:radial-gradient(circle,#3b82f629 0%,#3b82f605 70%);width:220px;height:220px;animation:26s ease-in-out infinite authOrbFloat3;top:40%;right:15%}@keyframes authOrbFloat1{0%{transform:translate(0)scale(1)}33%{transform:translate(-50px,40px)scale(1.1)}66%{transform:translate(30px,-20px)scale(.95)}to{transform:translate(0)scale(1)}}@keyframes authOrbFloat2{0%{transform:translate(0)scale(1)}50%{transform:translate(60px,-50px)scale(1.08)}to{transform:translate(0)scale(1)}}@keyframes authOrbFloat3{0%{transform:translate(0)scale(1)rotate(0)}25%{transform:translate(-30px,-40px)scale(.9)rotate(90deg)}75%{transform:translate(40px,20px)scale(1.1)rotate(270deg)}to{transform:translate(0)scale(1)rotate(360deg)}}.auth-brand{z-index:1;margin-bottom:0;position:relative}.auth-logo{align-items:center;gap:10px;margin-bottom:.25rem;display:flex}.auth-logo-icon{font-size:1.8rem;animation:3s ease-in-out infinite authLogoPulse;display:inline-block}@keyframes authLogoPulse{0%,to{filter:drop-shadow(0 0 4px #f59e0b66);transform:scale(1)rotate(0)}50%{filter:drop-shadow(0 0 16px #f59e0bcc);transform:scale(1.18)rotate(-10deg)}}.auth-logo-text{background:linear-gradient(135deg,#a78bfa,#34d399);-webkit-text-fill-color:transparent;letter-spacing:-.5px;-webkit-background-clip:text;background-clip:text;font-size:1.3rem;font-weight:800}.auth-tagline{color:#f1f5f9;letter-spacing:-.5px;margin-top:1.7vh;font-size:1.9rem;font-weight:800;line-height:1.2}.auth-tagline span{background:linear-gradient(120deg,#a78bfa 0%,#60a5fa 33%,#34d399 66%,#a78bfa 100%) 0 0/200%;-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;animation:6s linear infinite authTaglineShimmer}@keyframes authTaglineShimmer{0%{background-position:0%}to{background-position:200%}}.auth-subtitle{color:#94a3b8;max-width:380px;margin-top:.8vh;font-size:.95rem;line-height:1.5}.auth-features{z-index:1;flex-direction:column;gap:1.2vh;margin-top:1.5vh;display:flex;position:relative}.auth-feature{-webkit-backdrop-filter:blur(12px);opacity:0;cursor:pointer;background:linear-gradient(135deg,#ffffff0d 0%,#ffffff03 100%);border:1px solid #ffffff12;border-radius:14px;align-items:center;gap:16px;padding:1.2vh 1.25rem;transition:all .4s cubic-bezier(.16,1,.3,1);animation:.6s cubic-bezier(.16,1,.3,1) forwards authFeatureIn;display:flex;box-shadow:0 4px 20px #00000026,inset 0 1px #ffffff0d}.auth-feature:first-child{animation-delay:.1s}.auth-feature:nth-child(2){animation-delay:.2s}.auth-feature:nth-child(3){animation-delay:.3s}@keyframes authFeatureIn{0%{opacity:0;transform:translateY(12px)scale(.98)}to{opacity:1;transform:translateY(0)scale(1)}}.auth-feature:hover{background:linear-gradient(135deg,#ffffff17 0%,#ffffff08 100%);transform:translateY(-4px)scale(1.02)}.auth-feature:first-child:hover{border-color:#34d39959;box-shadow:0 12px 30px #34d39926,0 2px 8px #34d3990d,inset 0 1px #ffffff1a}.auth-feature:nth-child(2):hover{border-color:#8b5cf659;box-shadow:0 12px 30px #8b5cf626,0 2px 8px #8b5cf60d,inset 0 1px #ffffff1a}.auth-feature:nth-child(3):hover{border-color:#3b82f659;box-shadow:0 12px 30px #3b82f626,0 2px 8px #3b82f60d,inset 0 1px #ffffff1a}.auth-feature-icon{border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;font-size:1.25rem;transition:all .4s cubic-bezier(.175,.885,.32,1.275);display:flex}.auth-feature-icon.green{color:#34d399;background:linear-gradient(135deg,#10b98140 0%,#0596691a 100%);border:1px solid #10b98159;box-shadow:0 0 12px #10b98126}.auth-feature-icon.purple{color:#a78bfa;background:linear-gradient(135deg,#7c3aed40 0%,#6d28d91a 100%);border:1px solid #7c3aed59;box-shadow:0 0 12px #7c3aed26}.auth-feature-icon.blue{color:#60a5fa;background:linear-gradient(135deg,#3b82f640 0%,#1d4ed81a 100%);border:1px solid #3b82f659;box-shadow:0 0 12px #3b82f626}.auth-feature:hover .auth-feature-icon.green{background:linear-gradient(135deg,#10b98159 0%,#05966933 100%);transform:scale(1.15)rotate(15deg);box-shadow:0 0 18px #10b98166}.auth-feature:hover .auth-feature-icon.purple{background:linear-gradient(135deg,#7c3aed59 0%,#6d28d933 100%);transform:scale(1.15)rotate(180deg);box-shadow:0 0 18px #7c3aed66}.auth-feature:hover .auth-feature-icon.blue{background:linear-gradient(135deg,#3b82f659 0%,#1d4ed833 100%);transform:scale(1.15)rotate(360deg);box-shadow:0 0 18px #3b82f666}.auth-feature-text{flex-direction:column;gap:2px;display:flex}.auth-feature-title{color:#f1f5f9;font-size:.925rem;font-weight:600}.auth-feature-desc{color:#94a3b8;font-size:.78rem;line-height:1.4}.auth-stats{z-index:1;gap:1.25rem;width:100%;margin-top:auto;display:flex;position:relative}.auth-stat{-webkit-backdrop-filter:blur(8px);text-align:center;cursor:pointer;background:linear-gradient(135deg,#ffffff08 0%,#ffffff01 100%);border:1px solid #ffffff0d;border-radius:14px;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:4px;padding:12px 10px;transition:all .4s cubic-bezier(.16,1,.3,1);display:flex;box-shadow:0 4px 20px #0000001a}.auth-stat:hover{background:linear-gradient(135deg,#ffffff12 0%,#ffffff05 100%);transform:translateY(-4px)}.auth-stat.green:hover{border-color:#34d3994d;box-shadow:0 12px 24px #34d3991f,inset 0 1px #ffffff0d}.auth-stat.purple:hover{border-color:#8b5cf64d;box-shadow:0 12px 24px #8b5cf61f,inset 0 1px #ffffff0d}.auth-stat.blue:hover{border-color:#3b82f64d;box-shadow:0 12px 24px #3b82f61f,inset 0 1px #ffffff0d}.auth-stat-num{background:linear-gradient(135deg,#a78bfa,#34d399);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:1.55rem;font-weight:800;line-height:1.1}.auth-stat-label{color:#64748b;text-transform:uppercase;letter-spacing:.2px;font-size:.74rem;font-weight:600}.auth-right{box-sizing:border-box;background:0 0;border-left:none;flex-shrink:0;justify-content:center;align-items:center;width:480px;height:100%;max-height:100%;padding:2.5rem;display:flex;position:relative;overflow:hidden}.auth-right:before{content:"";pointer-events:none;z-index:0;filter:blur(40px);background:radial-gradient(circle,#7c3aed0f 0%,#0000 70%);width:300px;height:300px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.auth-card{-webkit-backdrop-filter:blur(16px);z-index:1;background:#12121d8c;border:1px solid #ffffff14;border-radius:20px;width:100%;max-width:380px;margin:auto;padding:2.5rem 2.25rem;animation:.5s cubic-bezier(.16,1,.3,1) forwards authCardIn;position:relative;box-shadow:0 20px 40px #0006,0 0 50px #7c3aed0d,inset 0 1px #ffffff0d}@keyframes authCardIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.auth-card-header{margin-bottom:1.5vh}.auth-card-title{color:#f1f5f9;letter-spacing:-.5px;font-size:1.75rem;font-weight:800}.auth-card-title span.wave-emoji{transform-origin:70% 70%;animation:2.5s infinite waveAnimation;display:inline-block}@keyframes waveAnimation{0%{transform:rotate(0)}10%{transform:rotate(14deg)}20%{transform:rotate(-8deg)}30%{transform:rotate(14deg)}40%{transform:rotate(-4deg)}55%{transform:rotate(10deg)}70%{transform:rotate(0)}to{transform:rotate(0)}}.auth-card-sub{color:#64748b;margin-top:.4rem;font-size:.9rem}.form-input-icon-svg{pointer-events:none;color:#64748b;width:18px;height:18px;transition:all .3s;position:absolute;top:50%;left:14px;transform:translateY(-50%)}.form-input-wrap:focus-within .form-input-icon-svg{color:#a78bfa;filter:drop-shadow(0 0 4px #a78bfa66)}.auth-error{color:#f87171;background:#ef444414;border:1px solid #ef444440;border-radius:8px;align-items:center;gap:8px;margin-bottom:1.5rem;padding:.8rem 1rem;font-size:.875rem;animation:.3s authShake;display:flex}@keyframes authShake{0%,to{transform:translate(0)}20%{transform:translate(-6px)}40%{transform:translate(6px)}60%{transform:translate(-3px)}80%{transform:translate(3px)}}.auth-form{flex-direction:column;gap:1.1rem;display:flex}.form-group{flex-direction:column;gap:.4rem;display:flex}.form-group label{color:#94a3b8;letter-spacing:.5px;text-transform:uppercase;font-size:.8rem;font-weight:600}.form-input-wrap{position:relative}.form-input-icon{pointer-events:none;opacity:.5;color:#94a3b8;font-size:1rem;position:absolute;top:50%;left:14px;transform:translateY(-50%)}.form-group input{color:#f1f5f9;box-sizing:border-box;background:#ffffff05;border:1px solid #ffffff14;border-radius:12px;width:100%;padding:.8rem 1rem .8rem 2.8rem;font-family:Inter,sans-serif;font-size:.95rem;transition:all .3s cubic-bezier(.4,0,.2,1)}.form-group input::placeholder{color:#475569}.form-group input:focus{background:#a78bfa0a;border-color:#a78bfa99;outline:none;box-shadow:0 0 0 4px #a78bfa26,inset 0 2px 4px #0003}.form-group input:hover{background:#ffffff0a;border-color:#ffffff26}.auth-btn{color:#fff;cursor:pointer;letter-spacing:.5px;background:linear-gradient(135deg,#7c3aed 0%,#6366f1 50%,#4f46e5 100%);border:none;border-radius:12px;margin-top:.75rem;padding:.9rem;font-family:Inter,sans-serif;font-size:.95rem;font-weight:700;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative;overflow:hidden;box-shadow:0 4px 12px #7c3aed33}.auth-btn:before{content:"";opacity:0;background:linear-gradient(135deg,#8b5cf6,#6366f1);border-radius:12px;transition:opacity .3s;position:absolute;inset:0}.auth-btn:hover:not(:disabled):before{opacity:1}.auth-btn:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 12px 30px #7c3aed66,inset 0 1px #fff3}.auth-btn:active:not(:disabled){transform:translateY(1px);box-shadow:0 4px 10px #7c3aed33}.auth-btn:disabled{opacity:.6;cursor:not-allowed}.auth-btn span{z-index:1;position:relative}.auth-spinner{vertical-align:middle;border:2px solid #ffffff4d;border-top-color:#fff;border-radius:50%;width:16px;height:16px;margin-right:8px;animation:.7s linear infinite spin;display:inline-block}.auth-divider{color:#334155;align-items:center;gap:12px;margin:1.2rem 0;font-size:.8rem;display:flex}.auth-divider:before,.auth-divider:after{content:"";background:#ffffff0f;flex:1;height:1px}.auth-footer{text-align:center;color:#475569;margin-top:1.5rem;font-size:.875rem}.auth-footer a{color:#a78bfa;font-weight:600;text-decoration:none;transition:color .2s}.auth-footer a:hover{color:#c4b5fd}.auth-sep{display:none!important}.loading-screen{color:#94a3b8;background:#0a0a0f;justify-content:center;align-items:center;gap:12px;height:100vh;font-family:Inter,sans-serif;font-size:1rem;display:flex}.loading-screen:before{content:"";border:2px solid #a78bfa4d;border-top-color:#a78bfa;border-radius:50%;width:20px;height:20px;animation:.7s linear infinite spin}@media (width<=900px){.auth-left{display:none}.auth-right{border-left:none;width:100%}}@media (height<=850px){.auth-left{padding:2.5rem 3rem}.auth-brand{margin-bottom:.5rem}.auth-tagline{margin-top:1.5rem;font-size:1.8rem}.auth-subtitle{max-width:340px;margin-top:.75rem;font-size:.9rem}.auth-features{gap:.7rem;margin-top:.8rem}.auth-feature{padding:.6rem .9rem}.auth-stats{gap:1.5rem;margin-top:1.8rem}.auth-stat-num{font-size:1.3rem}.auth-card{padding:1.75rem 1.5rem}.auth-card-header{margin-bottom:1.5rem}.auth-card-title{font-size:1.5rem}.auth-form{gap:.9rem}.form-input-icon-svg{width:16px;height:16px;left:12px}.form-group input{padding:.7rem 1rem .7rem 2.6rem;font-size:.9rem}.auth-btn{padding:.8rem;font-size:.9rem}.auth-footer{margin-top:1rem}}@media (height<=720px){.auth-left{padding:1.5rem 2rem}.auth-brand{margin-bottom:.25rem}.auth-tagline{margin-top:.75rem;font-size:1.4rem}.auth-subtitle{display:none}.auth-features{gap:.5rem;margin-top:.5rem}.auth-feature-title{font-size:.8rem}.auth-feature-desc{display:none}.auth-feature{padding:.5rem .75rem}.auth-feature-icon{width:28px;height:28px;font-size:.9rem}.auth-stats{gap:1.2rem;margin-top:1rem}.auth-stat-num{font-size:1.1rem}.auth-stat-label{font-size:.7rem}.auth-card{padding:1.25rem}.auth-card-header{margin-bottom:1rem}.auth-card-title{font-size:1.3rem}.auth-card-sub{margin-top:.2rem;font-size:.8rem}.auth-form{gap:.7rem}.form-group label{margin-bottom:.2rem;font-size:.75rem}.form-input-icon-svg{width:14px;height:14px;left:10px}.form-group input{padding:.6rem 1rem .6rem 2.5rem;font-size:.85rem}.auth-btn{margin-top:.25rem;padding:.7rem;font-size:.85rem}.auth-footer{margin-top:.8rem;font-size:.8rem}.auth-error{margin-bottom:.8rem;padding:.6rem .8rem;font-size:.8rem}}@media (width>=1400px){.auth-right{width:540px;padding:3rem}.auth-card{max-width:400px}}
