:root{color-scheme:dark;background:#0b0b12;color:#e0e0f0;font-family:Inter,Segoe UI,system-ui,sans-serif;font-synthesis:none;text-rendering:optimizeLegibility}*{box-sizing:border-box}body{min-width:320px;margin:0;background:#0b0b12}button,input,textarea{font:inherit}button{-webkit-tap-highlight-color:transparent}.app-shell{min-height:100vh;background:radial-gradient(circle at top left,rgba(74,158,255,.12),transparent 32rem),linear-gradient(180deg,#0b0b12,#0d0d16)}.topbar{position:sticky;top:0;z-index:50;border-bottom:1px solid #1a1a2a;background:#0d0d16f2;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);padding:12px 16px}.topbar-inner,.content{width:min(100%,832px);margin:0 auto}.topbar-inner{display:flex;align-items:center;gap:12px}.brand-mark,.icon-button{min-width:36px;height:36px;flex:0 0 auto;display:grid;place-items:center;border-radius:10px}.brand-mark{background:linear-gradient(135deg,#4a9eff,#a855f7);font-size:18px}.icon-button{cursor:pointer;border:1px solid #2a2a44;background:#1a1a2e;color:#a0a0d0;padding:0 10px;font-size:12px;font-weight:800}.search-wrap{position:relative;flex:1}.search-wrap input,.sync-form input,textarea{width:100%;border:1px solid #25253a;background:#15151f;color:#e0e0f0;outline:none}.search-wrap input{border-radius:10px;padding:10px 36px 10px 14px;font-size:14px}.clear-search{position:absolute;right:8px;top:50%;transform:translateY(-50%);border:0;background:none;color:#606080;cursor:pointer;font-size:16px}.content{padding:16px 16px 60px}.hero-panel,.sync-panel,.module-card,.search-result,.concept-row,.term-card,.system-panel,.portfolio-row,.resolve-card,.roadmap-card,.roadmap-client-note,.connection-card,.empty-state{border:1px solid #1e1e32;background:#12121e}.hero-panel{border-color:#25253f;border-radius:8px;margin-bottom:12px;padding:20px;background:linear-gradient(135deg,#141428,#1a1430)}.eyebrow,.phase-title,.module-meta,.sync-label,.result-pill{text-transform:uppercase;letter-spacing:.08em;font-weight:800}.eyebrow{margin-bottom:6px;color:#7070b0;font-size:10px;letter-spacing:.15em}h1{margin:0;color:#f0f0ff;font-size:clamp(20px,5vw,26px);line-height:1.2}.hero-panel h1{margin-bottom:14px;font-size:clamp(18px,5vw,24px);font-weight:900}.progress-row{display:flex;align-items:center;gap:14px}.progress-track{height:8px;flex:1;overflow:hidden;border-radius:6px;background:#0d0d1a}.progress-fill{height:100%;border-radius:inherit;background:linear-gradient(90deg,#4a9eff,#a855f7);transition:width .4s ease}.percent{min-width:44px;color:#4a9eff;font-size:16px;font-weight:900;text-align:right}.hero-footer,.module-card-top{display:flex;align-items:center;justify-content:space-between}.hero-footer{margin-top:8px;color:#606090;font-size:12px}.sync-badge{border-radius:999px;padding:3px 8px;background:#141425;color:#8080b8;font-weight:800}.sync-saved{color:#4ade80}.sync-saving,.sync-syncing,.sync-loading{color:#4a9eff}.sync-error,.sync-offline{color:#f59e0b}.sync-panel{position:relative;display:flex;align-items:center;justify-content:space-between;gap:14px;border-radius:8px;margin-bottom:20px;padding:12px 14px;overflow:hidden}.sync-main{min-width:0;flex:1}.sync-label{margin-bottom:4px;color:#7070b0;font-size:10px}.sync-id{color:#d8d8ff;font-size:14px;font-weight:900;word-break:break-word}.sync-message{margin-top:4px;color:#8080a8;font-size:11px}.sync-actions,.sync-form{display:flex;align-items:center;gap:6px}.sync-actions button,.sync-form button,.module-nav button,.status-buttons button{cursor:pointer;border-radius:8px;border:1px solid #25253a;background:#15151f;color:#9090c0;font-size:12px;font-weight:800}.sync-actions button,.sync-form button{padding:7px 10px}.sync-form{flex-wrap:wrap}.sync-form input{min-width:min(100%,180px);border-radius:8px;padding:7px 10px;font-size:13px;font-weight:800}.sync-light{position:absolute;inset:0 auto 0 0;width:3px;background:#555570}.track-switch{display:grid;grid-template-columns:repeat(3,1fr);gap:4px;margin-bottom:20px;border-radius:8px;background:#12121e;padding:4px}.track-switch button{min-height:40px;cursor:pointer;border:0;border-radius:7px;background:transparent;color:#707098;font-size:12px;font-weight:900}.track-switch button.selected{background:#252540;color:#d8d8ff}.phase-section{margin-bottom:24px}.systems-section{margin:0 0 24px}.section-heading{margin:0 4px 10px;color:#8080b8;font-size:12px;font-weight:900;letter-spacing:.08em;text-transform:uppercase}.system-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:10px}.system-panel{border-radius:8px;padding:14px}.system-panel h2{margin:0 0 12px;color:#d8d8ff;font-size:15px}.difficulty-list,.portfolio-list{display:flex;flex-direction:column;gap:8px}.difficulty-row,.portfolio-row{display:flex;align-items:flex-start;gap:10px}.difficulty-row strong,.portfolio-row strong{display:block;color:#cfd3ff;font-size:12.5px;line-height:1.35}.difficulty-row p,.portfolio-row small{display:block;margin:3px 0 0;color:#7c82a8;font-size:11.5px;line-height:1.45}.level-chip,.piece-chip,.difficulty-badge,.portfolio-badge{display:inline-flex;align-items:center;min-height:24px;border-radius:999px;padding:4px 8px;font-size:10.5px;font-weight:900;line-height:1;white-space:nowrap}.level-chip,.difficulty-badge{background:#10253a;color:#67e8f9}.piece-chip,.portfolio-badge{background:#30280b;color:#facc15}.portfolio-row{width:100%;cursor:pointer;border-radius:8px;padding:10px;text-align:left}.portfolio-row:hover{border-color:#514825}.phase-title{display:flex;align-items:center;gap:8px;margin-bottom:10px;padding:0 4px;color:#8080b8;font-size:12px}.module-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,230px),1fr));gap:10px}.module-card,.search-result{width:100%;cursor:pointer;text-align:left}.module-card{position:relative;display:flex;min-height:126px;flex-direction:column;overflow:hidden;border-radius:8px;padding:14px 16px;transition:border-color .15s,transform .15s}.module-card:hover,.search-result:hover{border-color:#34345a}.status-rail{position:absolute;inset:0 auto 0 0;width:3px}.module-card-top{margin-bottom:6px;color:#505080;font-size:10px;font-weight:800;letter-spacing:.05em}.status-dot{width:8px;height:8px;border-radius:50%}.module-card-title{margin-bottom:3px;color:#d0d0f0;font-size:14px;font-weight:800;line-height:1.3}.module-card-subtitle{color:#606088;font-size:11.5px;line-height:1.4}.module-card-badges,.module-header-badges{display:flex;flex-wrap:wrap;gap:6px}.module-card-badges{margin-top:auto;padding-top:12px}.capstone-card{border-color:#3a3148;background:linear-gradient(135deg,#15151f,#1d1724)}.resolve-academy{margin-bottom:28px}.resolve-hero{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;border:1px solid #243245;border-radius:8px;margin-bottom:10px;padding:18px;background:linear-gradient(135deg,#101924,#15151f)}.resolve-hero h2{margin:0;color:#eef5ff;font-size:22px;line-height:1.2}.resolve-hero p{margin:5px 0 0;color:#8c9ab8;font-size:13px;line-height:1.5}.resolve-progress{min-width:132px;text-align:right}.resolve-progress strong,.resolve-progress span,.resolve-progress small{display:block}.resolve-progress strong{color:#67e8f9;font-size:24px;line-height:1}.resolve-progress span{margin-top:6px;color:#c8d3e6;font-size:12px;font-weight:800}.resolve-progress small{margin-top:3px;color:#76839c;font-size:11px}.resolve-progress-row{margin-bottom:12px}.resolve-fill{background:linear-gradient(90deg,#38bdf8,#4ade80)}.resolve-session-list{display:flex;flex-direction:column;gap:10px}.resolve-card{position:relative;display:grid;grid-template-columns:1fr auto;gap:14px;overflow:hidden;border-radius:8px;padding:14px 16px}.resolve-card h3{margin:5px 0 0;color:#d8def7;font-size:15px;line-height:1.35}.resolve-card-top,.resolve-card-meta,.resolve-actions{display:flex;align-items:center;gap:8px}.resolve-card-top{flex-wrap:wrap;color:#606080;font-size:10.5px;font-weight:900;letter-spacing:.06em;text-transform:uppercase}.resolve-card-meta{flex-wrap:wrap;margin-top:10px;color:#7d86a4;font-size:12px}.resolve-state,.type-badge{display:inline-flex;align-items:center;min-height:23px;border-radius:999px;padding:4px 8px;font-size:10px;font-weight:900;line-height:1;white-space:nowrap}.resolve-state{background:var(--resolve-state-bg);color:var(--resolve-state)}.type-free{background:#10253a;color:#67e8f9}.type-sync{background:#211c39;color:#c4b5fd}.type-portfolio{background:#30280b;color:#facc15}.resolve-actions{justify-content:flex-end}.resolve-actions button{min-width:112px;min-height:36px;cursor:pointer;border:1px solid #29405a;border-radius:8px;background:#122238;color:#9bdcff;padding:8px 10px;font-size:12px;font-weight:900}.resolve-actions button:disabled{cursor:not-allowed;border-color:#25253a;background:#15151f;color:#676b7a}.resolve-locked{opacity:.74}.resolve-in-progress{border-color:#443512}.resolve-completed{border-color:#1d4028;background:linear-gradient(135deg,#101c16,#12121e)}.roadmap{margin-bottom:28px}.roadmap-hero{border:1px solid #2f3348;border-radius:8px;margin-bottom:12px;padding:18px;background:linear-gradient(135deg,#15151f,#181b27)}.roadmap-hero h2{margin:0;color:#f0f0ff;font-size:22px;line-height:1.2}.roadmap-hero p{margin:6px 0 0;color:#9aa1bd;font-size:13px;line-height:1.55}.roadmap-phase-list{display:flex;flex-direction:column;gap:10px}.roadmap-card{border-radius:8px;padding:16px}.roadmap-card-top{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px;margin-bottom:8px;color:#8080b8;font-size:10.5px;font-weight:900;letter-spacing:.08em;text-transform:uppercase}.roadmap-card-top span:last-child{border-radius:999px;background:#10253a;color:#67e8f9;padding:5px 9px}.roadmap-card h3{margin:0;color:#d8d8ff;font-size:16px;line-height:1.3}.roadmap-card p{margin:7px 0 0;color:#8d93b0;font-size:13px;line-height:1.55}.roadmap-topic-grid{display:flex;flex-wrap:wrap;gap:7px;margin-top:14px}.roadmap-topic{border-radius:999px;background:#1b1b2c;color:#c7c9e8;padding:6px 9px;font-size:11.5px;font-weight:800;line-height:1.2}.roadmap-client-note{border-color:#4b3d11;border-radius:8px;margin-top:10px;padding:16px;background:linear-gradient(135deg,#221d0c,#15151f)}.roadmap-client-note div{margin-bottom:7px;color:#facc15;font-size:10.5px;font-weight:900;letter-spacing:.12em;text-transform:uppercase}.roadmap-client-note p{margin:0;color:#dfca72;font-size:13px;line-height:1.6}.result-count{margin:8px 0 12px;color:#606080;font-size:12px;font-weight:700}.stack{display:flex;flex-direction:column;gap:8px}.search-result{border-radius:8px;padding:12px 14px}.result-meta{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:6px;color:#606080;font-size:11px;font-weight:700}.result-pill{border-radius:5px;padding:3px 8px;font-size:10px}.result-text{display:-webkit-box;overflow:hidden;color:#b0b0d0;font-size:13px;line-height:1.5;-webkit-box-orient:vertical;-webkit-line-clamp:2}.module-header{margin:8px 0 18px}.module-meta{margin-bottom:4px;color:#606090;font-size:11px;letter-spacing:0;text-transform:none}.module-header p{margin:4px 0 0;color:#7878a8;font-size:13.5px}.module-header-badges{margin-top:12px}.status-buttons{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}.status-buttons button{padding:6px 14px;border-radius:20px}.status-buttons button.selected{border-color:var(--status-color);background:var(--status-bg);color:var(--status-color)}.tab-strip{display:flex;gap:4px;margin-bottom:16px;overflow-x:auto;border-radius:8px;background:#12121e;padding:4px}.tab-strip button{flex:1 0 auto;min-height:38px;cursor:pointer;border:0;border-radius:7px;background:none;color:#606080;padding:9px 8px;font-size:12px;font-weight:800;white-space:nowrap}.tab-strip span{margin-right:4px}.tab-strip button.selected{background:#252540;color:#c0c0ff}.concept-row{display:flex;align-items:flex-start;gap:12px;border-radius:8px;padding:13px 16px}.concept-row span{min-width:22px;border-radius:6px;background:#11203a;color:#4a9eff;padding:3px 0;margin-top:1px;font-size:11px;font-weight:900;text-align:center}.concept-row p,.term-card p,.callout p{margin:0;line-height:1.65}.concept-row p{color:#c0c0e0;font-size:13.5px}.term-card{border-radius:8px;padding:13px 16px}.term-card h2{margin:0 0 4px;color:#f59e0b;font-size:13.5px}.term-card p{color:#9090b8;font-size:13px}.callout{border-radius:8px;padding:18px 20px}.callout div{margin-bottom:10px;font-size:10.5px;font-weight:900;letter-spacing:.12em;text-transform:uppercase}.callout-green{border:1px solid #1d4028;background:linear-gradient(135deg,#0e1f14,#0d1a12)}.callout-green div{color:#4ade80}.callout-green p{color:#a0d0a8}.callout-purple{border:1px solid #352a5a;background:linear-gradient(135deg,#161028,#140e24)}.callout-purple div{color:#a855f7}.callout-purple p{color:#b8a8e0}.callout-gold{border:1px solid #4b3d11;background:linear-gradient(135deg,#221d0c,#18160d)}.callout-gold div{color:#facc15}.callout-gold p{color:#dfca72}.connection-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,250px),1fr));gap:10px}.connection-card{border-radius:8px;padding:14px 16px}.connection-card div{margin-bottom:8px;color:#a78bfa;font-size:10.5px;font-weight:900;letter-spacing:.12em;text-transform:uppercase}.connection-card p{margin:0;color:#c8c3e6;font-size:13px;line-height:1.6}textarea{min-height:220px;resize:vertical;border-radius:8px;padding:14px 16px;color:#c0c0e0;line-height:1.65}.note-hint{margin-top:8px;color:#606080;font-size:11px}.module-nav{display:flex;justify-content:space-between;gap:10px;margin-top:24px}.module-nav button{padding:10px 16px;font-size:13px}.module-nav button:last-child{border-color:#2a3a60;background:#1a2440;color:#7ab0ff}.empty-state{border-radius:8px;padding:18px;color:#8080a8;font-size:13px;line-height:1.5}@media(max-width:620px){.track-switch{grid-template-columns:1fr}.resolve-hero,.sync-panel{align-items:stretch;flex-direction:column}.resolve-progress{text-align:left}.resolve-card{grid-template-columns:1fr}.resolve-actions{justify-content:stretch}.resolve-actions button{width:100%}.sync-actions{display:grid;grid-template-columns:repeat(3,1fr)}.sync-actions button{min-height:36px}.hero-footer{align-items:flex-start;flex-direction:column;gap:8px}}