:root{color-scheme:dark;--bg-canvas: #07090e;--bg-surface: #0e131d;--bg-elevated: #151c2b;--bg-highlight: #1e283d;--bg-glass: rgba(14, 19, 29, .85);--border: rgba(255, 255, 255, .08);--border-strong: rgba(255, 255, 255, .16);--border-active: rgba(245, 158, 11, .5);--text: #f8fafc;--text-muted: #94a3b8;--text-dim: #64748b;--accent: #f59e0b;--accent-glow: rgba(245, 158, 11, .25);--primary: #38bdf8;--primary-glow: rgba(56, 189, 248, .25);--success: #10b981;--success-glow: rgba(16, 185, 129, .25);--danger: #f43f5e;--danger-glow: rgba(244, 63, 94, .25);--warning: #f59e0b;--purple: #a855f7;--font-sans: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;--ease: cubic-bezier(.16, 1, .3, 1);--shadow-sm: 0 2px 8px rgba(0, 0, 0, .4);--shadow-md: 0 4px 20px -2px rgba(0, 0, 0, .6);--shadow-lg: 0 12px 32px -4px rgba(0, 0, 0, .8)}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body,#root{height:100%;margin:0;padding:0;background:var(--bg-canvas);color:var(--text);font-family:var(--font-sans);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.hidden{display:none!important}.sub{color:var(--text-muted);font-size:12px}.text-success{color:var(--success)}.text-danger{color:var(--danger)}.text-accent{color:var(--accent)}.shell{min-height:100dvh;height:100dvh;display:flex;flex-direction:column;background:var(--bg-canvas);position:relative;overflow:hidden}.topbar{display:flex;align-items:center;justify-content:space-between;padding:max(10px,env(safe-area-inset-top)) 16px 10px 16px;background:var(--bg-glass);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:40;gap:12px}.brand{display:flex;align-items:center;gap:10px;cursor:pointer;-webkit-user-select:none;user-select:none}.brand-icon-wrapper{width:32px;height:32px;border-radius:8px;background:linear-gradient(135deg,#1e293b,#0f172a);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;color:var(--accent);box-shadow:0 0 12px var(--accent-glow)}.brand h1{font-size:15px;font-weight:700;letter-spacing:-.2px;margin:0;color:var(--text);display:flex;align-items:center;gap:6px}.brand h1 .tag-version{font-size:10px;font-weight:600;padding:1px 6px;border-radius:4px;background:#f59e0b26;color:var(--accent);border:1px solid rgba(245,158,11,.3);font-family:var(--font-mono)}.topbar-actions{display:flex;align-items:center;gap:8px}.pulse{width:8px;height:8px;border-radius:50%;display:inline-block;background:var(--text-dim);transition:background .3s ease}.pulse.online{background:var(--success);box-shadow:0 0 10px var(--success);animation:pulse-glow 2s infinite ease-in-out}@keyframes pulse-glow{0%,to{transform:scale(1);opacity:1}50%{transform:scale(1.2);opacity:.7}}.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--accent);color:#07090e;border:none;border-radius:8px;padding:8px 16px;font-family:var(--font-sans);font-size:13px;font-weight:600;cursor:pointer;transition:all .2s var(--ease);box-shadow:0 2px 8px var(--accent-glow)}.btn-primary:hover:not(:disabled){background:#fbbf24;transform:translateY(-1px);box-shadow:0 4px 12px var(--accent-glow)}.btn-primary:active:not(:disabled){transform:translateY(0)}.btn-primary:disabled{opacity:.5;cursor:not-allowed;box-shadow:none}.btn-ghost{display:inline-flex;align-items:center;justify-content:center;gap:6px;background:var(--bg-elevated);color:var(--text);border:1px solid var(--border);border-radius:8px;padding:6px 12px;font-family:var(--font-sans);font-size:12px;font-weight:500;cursor:pointer;transition:all .2s var(--ease)}.btn-ghost:hover:not(:disabled){background:var(--bg-highlight);border-color:var(--border-strong);color:var(--text)}.btn-ghost:disabled{opacity:.4;cursor:not-allowed}.btn-sm{padding:6px 10px;font-size:12px;border-radius:6px}.btn-danger{color:var(--danger);border-color:#f43f5e4d}.btn-danger:hover:not(:disabled){background:#f43f5e1f;border-color:var(--danger);color:var(--danger)}.icon-btn{background:transparent;border:none;color:var(--text-muted);cursor:pointer;display:grid;place-items:center;padding:6px;border-radius:8px;transition:all .15s ease}.icon-btn:hover{background:var(--bg-elevated);color:var(--text)}.page{flex:1;overflow-y:auto;position:relative;display:flex;flex-direction:column}.page-inner{max-width:980px;width:100%;margin:0 auto;padding:20px 16px calc(80px + env(safe-area-inset-bottom))}.page-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;gap:12px;flex-wrap:wrap}.page-head h1{font-size:22px;font-weight:700;letter-spacing:-.4px;margin:0 0 4px}.coach-form{display:flex;flex-direction:column;gap:12px;max-width:720px;margin-top:12px}.coach-label{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:600;color:var(--text)}.coach-label select,.coach-textarea{background:var(--bg-elevated);color:var(--text);border:1px solid var(--border-strong);border-radius:8px;padding:12px;font:inherit;font-weight:400;width:100%}.coach-label select:focus,.coach-textarea:focus{outline:none;border-color:var(--accent)}.coach-label select option{background:var(--bg-elevated);color:var(--text)}.coach-textarea{resize:vertical;min-height:120px;line-height:1.5}.coach-textarea::placeholder{color:var(--text-dim)}.coach-result{margin-top:16px;max-width:720px}.coach-feedback{line-height:1.55;font-size:14px}.coach-hint{margin-top:4px}.md-p{margin:0 0 8px}.md-h{margin:14px 0 6px;font-size:15px;color:var(--text)}.md-h:first-child{margin-top:0}.md-ul,.md-ol{margin:0 0 10px;padding-left:20px}.md-ul li,.md-ol li{margin-bottom:4px}.md-code{font-family:var(--font-mono);font-size:12.5px;background:var(--bg-highlight);border:1px solid var(--border);border-radius:4px;padding:1px 5px}.md-pre{background:#0a0e15;border:1px solid var(--border-strong);border-radius:8px;padding:12px;overflow-x:auto;font-family:var(--font-mono);font-size:12.5px;line-height:1.5;margin:0 0 10px;white-space:pre-wrap}.md-table-wrap{overflow-x:auto;margin:0 0 10px}.md-table{border-collapse:collapse;width:100%;font-size:13px}.md-table th,.md-table td{border:1px solid var(--border-strong);padding:6px 10px;text-align:left}.md-table th{background:var(--bg-highlight)}.md-hr{border:none;border-top:1px solid var(--border);margin:12px 0}.warn-box{display:flex;gap:8px;align-items:center;margin-top:12px;padding:10px 12px;border:1px solid #d29922;border-radius:8px;background:#d299221f;font-size:13px}.progress-banner{display:flex;gap:10px;align-items:center;margin-top:12px;padding:12px 14px;border:1px solid var(--border-active);border-radius:10px;background:#f59e0b1a;font-size:13.5px;max-width:720px}.toggle{display:flex;align-items:center;gap:8px;font-size:13.5px;cursor:pointer}.toggle input{width:18px;height:18px;accent-color:var(--accent)}.coach-grid{display:grid;grid-template-columns:1fr 2fr;gap:12px;max-width:720px;margin-top:12px}.coach-presets{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px;max-width:720px;margin-top:12px}.preset-card{display:flex;flex-direction:column;align-items:flex-start;gap:4px;background:var(--bg-elevated);color:var(--text);border:1px solid var(--border-strong);border-radius:10px;padding:12px;cursor:pointer;font:inherit;text-align:left}.preset-card:hover:not(:disabled){border-color:var(--accent)}.preset-card:disabled{opacity:.45;cursor:not-allowed}.preset-card b{font-size:14px;color:var(--text)}.preset-card .sub{color:var(--text-muted)}.dim-bars{display:flex;flex-direction:column;gap:6px;margin-top:12px}.dim-row{display:grid;grid-template-columns:130px 1fr 34px;gap:8px;align-items:center;font-size:12.5px}.dim-name{color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.dim-track{background:var(--bg-highlight);border-radius:6px;height:8px;overflow:hidden}.dim-fill{background:var(--accent);height:100%;border-radius:6px;transition:width .3s}.dim-val{text-align:right;font-variant-numeric:tabular-nums}.evo-wrap{margin-top:14px}.evo-svg{width:100%;max-width:420px;margin-top:6px}.evo-grid{stroke:var(--border);stroke-width:1}.evo-line{fill:none;stroke:var(--primary);stroke-width:2;stroke-linejoin:round}.evo-dot{fill:var(--primary)}.evo-lbl{fill:var(--text-dim);font-size:8px}.flag-chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}.flag-chip{font-size:12px;padding:4px 10px;border-radius:999px;background:#f59e0b1f;border:1px solid var(--border-active);color:var(--text)}.hist-list{display:flex;flex-direction:column;gap:6px;margin-top:14px}.hist-row{border:1px solid var(--border);border-radius:8px;padding:6px 10px}.hist-head{display:grid;grid-template-columns:92px 1fr 34px;gap:8px;align-items:center;width:100%;background:none;border:none;color:var(--text);font:inherit;cursor:pointer;padding:2px 0;text-align:left}.hist-date{color:var(--text-dim);font-size:11.5px}.hist-excerpt{font-size:12.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.hist-score{text-align:right;font-weight:700;color:var(--accent);font-variant-numeric:tabular-nums}.rank-list{display:flex;flex-direction:column;gap:6px;margin-top:10px}.rank-row{display:grid;grid-template-columns:34px 1fr auto auto;gap:10px;align-items:center;width:100%;background:var(--bg-elevated);color:var(--text);border:1px solid var(--border);border-radius:10px;padding:10px 12px;font:inherit;cursor:pointer;text-align:left}.rank-row:hover{border-color:var(--accent)}.rank-pos{font-weight:800;color:var(--text-dim);font-size:15px}.rank-main{display:flex;flex-direction:column;gap:2px;min-width:0}.rank-main b{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.rank-score{font-weight:800;font-size:17px;color:var(--accent);font-variant-numeric:tabular-nums}.rank-trend{font-size:12px;font-weight:700;font-variant-numeric:tabular-nums}.rank-trend.up{color:var(--success)}.rank-trend.down{color:var(--danger)}.cost-filters{display:flex;flex-direction:column;gap:12px;margin-bottom:16px}.cost-filters .coach-grid{margin-top:0;grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}.period-tabs{display:flex;gap:6px}.period-tab{background:var(--bg-elevated);color:var(--text-muted);border:1px solid var(--border);border-radius:999px;padding:6px 14px;font:inherit;font-size:13px;cursor:pointer}.period-tab.active{background:var(--accent);border-color:var(--accent);color:#0a0e15;font-weight:700}.cost-cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}.cost-row{grid-template-columns:minmax(90px,1fr) 1fr auto}.cost-area{fill:#38bdf826}@media (max-width: 720px){.coach-grid{grid-template-columns:1fr}}.back-link{display:inline-flex;align-items:center;gap:6px;color:var(--text-muted);text-decoration:none;font-size:13px;font-weight:500;margin-bottom:12px;transition:color .15s ease}.back-link:hover{color:var(--accent)}.stats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-bottom:20px}@media (min-width: 768px){.stats-grid{grid-template-columns:repeat(4,1fr)}}.stat{display:flex;gap:12px;align-items:center;background:var(--bg-surface);border:1px solid var(--border);border-radius:12px;padding:14px;transition:all .2s var(--ease);position:relative;overflow:hidden}.stat:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:transparent;transition:background .2s ease}.stat:hover{border-color:var(--border-strong);transform:translateY(-1px)}.stat-icon{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:var(--bg-elevated);color:var(--text-muted);flex-shrink:0;border:1px solid var(--border)}.stat-value{font-size:20px;font-weight:700;letter-spacing:-.3px;font-family:var(--font-mono)}.stat-label{font-size:12px;color:var(--text-muted);font-weight:500}.stat.tone-green .stat-icon{color:var(--success);background:#10b9811a;border-color:#10b98133}.stat.tone-green .stat-value{color:var(--success)}.stat.tone-accent .stat-icon{color:var(--accent);background:#f59e0b1a;border-color:#f59e0b33}.stat.tone-accent .stat-value{color:var(--accent)}.stat.tone-yellow .stat-icon{color:#eab308;background:#eab3081a;border-color:#eab30833}.stat.tone-yellow .stat-value{color:#eab308}.panel{background:var(--bg-surface);border:1px solid var(--border);border-radius:14px;padding:18px;margin-bottom:16px;box-shadow:var(--shadow-sm)}.panel-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px;gap:10px}.panel-head h2,.panel-title{font-size:15px;font-weight:600;margin:0;display:flex;align-items:center;gap:8px}.device-cards,.list.big{display:flex;flex-direction:column;gap:10px}.device-card,.proj-card{text-decoration:none;color:var(--text);background:var(--bg-elevated);border:1px solid var(--border);border-radius:12px;padding:14px;transition:all .2s var(--ease);display:flex;flex-direction:column;gap:8px}.device-card:hover,.proj-card:hover{border-color:var(--border-active);background:var(--bg-highlight);transform:translateY(-1px)}.device-stats{display:flex;gap:12px;flex-wrap:wrap}.mini-stat{display:inline-flex;align-items:center;gap:5px;font-size:12px;color:var(--text-muted);font-family:var(--font-mono)}.mini-stat.tok{color:var(--accent)}.device-foot{display:flex;justify-content:space-between;align-items:center;font-size:11px;color:var(--text-dim);border-top:1px solid var(--border);padding-top:8px;margin-top:2px}.dev-chip{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:14px}.dev-chip .dot{width:8px;height:8px;border-radius:50%;background:var(--text-dim)}.dev-chip .dot.on{background:var(--success);box-shadow:0 0 8px var(--success)}.dev-chip .dev-meta{color:var(--text-muted);font-weight:400;font-size:12px;font-family:var(--font-mono)}.chat-page{display:flex;flex-direction:column;height:100dvh;background:var(--bg-canvas);position:relative;overflow:hidden}.chat-topbar{display:flex;align-items:center;justify-content:space-between;padding:max(10px,env(safe-area-inset-top)) 14px 10px 14px;background:var(--bg-glass);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--border);z-index:30;gap:8px}.chat-topbar .back-link{margin:0}.chat-status-badge{display:flex;align-items:center;gap:6px;font-size:12px;padding:3px 10px;border-radius:16px;background:var(--bg-elevated);border:1px solid var(--border)}.chat-actions{display:flex;align-items:center;gap:6px}.chat-body{flex:1;overflow-y:auto;padding:16px 16px 76px;display:flex;flex-direction:column;gap:16px;scroll-behavior:smooth}.msg-wrapper{display:flex;flex-direction:column;width:100%}.msg-wrapper.user{align-items:flex-end}.msg-wrapper.assistant{align-items:flex-start}.msg-bubble{max-width:min(88%,680px);border-radius:14px;padding:12px 16px;position:relative;word-break:break-word;box-shadow:var(--shadow-sm)}.msg-wrapper.user .msg-bubble{background:linear-gradient(135deg,#1c2638,#182232);border:1px solid rgba(56,189,248,.25);color:var(--text);border-bottom-right-radius:4px}.msg-wrapper.assistant .msg-bubble{background:var(--bg-surface);border:1px solid var(--border);color:var(--text);border-bottom-left-radius:4px}.msg-meta-header{display:flex;align-items:center;gap:8px;font-size:11px;color:var(--text-dim);margin-bottom:6px;font-family:var(--font-mono)}.msg-meta-header .role-tag{font-weight:600;text-transform:uppercase;font-size:10px;padding:1px 6px;border-radius:4px}.role-tag.user{background:#38bdf826;color:var(--primary);border:1px solid rgba(56,189,248,.3)}.role-tag.assistant{background:#f59e0b26;color:var(--accent);border:1px solid rgba(245,158,11,.3)}.reasoning{border-left:3px solid var(--purple);margin:10px 0;padding:8px 12px;background:#a855f714;border-radius:0 8px 8px 0;font-size:13px}.reasoning summary{cursor:pointer;color:var(--purple);font-weight:600;font-size:12px;-webkit-user-select:none;user-select:none}.reasoning .text{color:var(--text-muted);margin-top:6px;font-size:12px;font-family:var(--font-mono)}.tool{margin:10px 0;border:1px solid var(--border);border-radius:8px;background:var(--bg-canvas);overflow:hidden}.tool summary{padding:8px 12px;display:flex;gap:8px;align-items:center;cursor:pointer;font-size:12px;background:var(--bg-elevated)}.tool .tname{color:var(--accent);font-weight:600;font-family:var(--font-mono)}.tool .tstatus{font-size:10px;padding:1px 6px;border-radius:4px;font-family:var(--font-mono);background:var(--bg-highlight);color:var(--text-muted)}.tool pre{margin:0;padding:10px 12px;border-top:1px solid var(--border);font-size:12px;font-family:var(--font-mono);white-space:pre-wrap;word-break:break-all;max-height:280px;overflow-y:auto;color:var(--text-muted)}.typing-indicator{display:inline-flex;align-items:center;gap:5px;padding:8px 14px;background:var(--bg-surface);border:1px solid var(--border);border-radius:14px;width:fit-content}.typing-dot{width:6px;height:6px;border-radius:50%;background:var(--accent);animation:typing-bounce 1.4s infinite ease-in-out both}.typing-dot:nth-child(1){animation-delay:-.32s}.typing-dot:nth-child(2){animation-delay:-.16s}@keyframes typing-bounce{0%,80%,to{transform:scale(0)}40%{transform:scale(1)}}.composer{border-top:1px solid var(--border);background:var(--bg-glass);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);padding:10px 12px max(10px,env(safe-area-inset-bottom)) 12px;position:sticky;bottom:0;z-index:30}.composer-row{display:flex;gap:8px;align-items:flex-end}.composer-textarea{flex:1;min-height:44px;max-height:140px;background:var(--bg-surface);color:var(--text);border:1px solid var(--border);border-radius:14px;padding:10px 14px;font-family:var(--font-sans);font-size:14px;line-height:1.4;outline:none;resize:none;transition:border-color .2s ease}.composer-textarea:focus{border-color:var(--border-active);box-shadow:0 0 0 1px var(--border-active)}.btn-send{width:44px;height:44px;border-radius:12px;padding:0;display:grid;place-items:center;flex-shrink:0;background:var(--accent);color:#07090e;border:none;cursor:pointer;transition:all .2s var(--ease)}.btn-send:hover:not(:disabled){background:#fbbf24;transform:scale(1.05)}.btn-send:disabled{opacity:.35;cursor:not-allowed}.approvals-banner{display:flex;flex-direction:column;gap:8px;padding:10px 14px 0}.approval-card{border:1px solid rgba(245,158,11,.4);border-radius:12px;background:#f59e0b14;padding:12px 14px;display:flex;flex-direction:column;gap:8px;box-shadow:0 4px 12px #f59e0b1a}.approval-head{display:flex;align-items:center;gap:8px;color:var(--accent);font-size:13px;font-weight:600}.approval-perm{font-family:var(--font-mono);font-size:13px;background:var(--bg-canvas);padding:6px 10px;border-radius:6px;border:1px solid var(--border);word-break:break-all}.approval-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:4px}.markdown-content{font-size:14px;line-height:1.6}.code-block-wrapper{margin:10px 0;border-radius:10px;border:1px solid var(--border);background:var(--bg-canvas);overflow:hidden}.code-block-header{display:flex;justify-content:space-between;align-items:center;padding:6px 12px;background:var(--bg-elevated);border-bottom:1px solid var(--border);font-size:11px;font-family:var(--font-mono);color:var(--text-muted)}.code-block-lang{display:flex;align-items:center;gap:6px;font-weight:500}.code-block-copy-btn{display:inline-flex;align-items:center;gap:4px;background:transparent;border:none;color:var(--text-muted);cursor:pointer;font-size:11px;font-family:var(--font-sans);padding:2px 6px;border-radius:4px;transition:all .15s ease}.code-block-copy-btn:hover{background:var(--bg-highlight);color:var(--text)}.code-block-pre{margin:0;padding:12px 14px;overflow-x:auto;font-family:var(--font-mono);font-size:12.5px;line-height:1.5;color:#e2e8f0}.md-inline-code{font-family:var(--font-mono);font-size:12px;padding:2px 6px;border-radius:4px;background:#ffffff14;color:#fbbf24}.md-paragraph{margin:0 0 8px}.md-paragraph:last-child{margin-bottom:0}.bottomnav{display:none;position:fixed;bottom:0;left:0;right:0;background:var(--bg-glass);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-top:1px solid var(--border);padding:8px 12px max(8px,env(safe-area-inset-bottom)) 12px;justify-content:space-around;z-index:40}.nav-btn{display:flex;flex-direction:column;align-items:center;gap:4px;color:var(--text-dim);font-size:11px;font-weight:500;text-decoration:none;padding:4px 12px;border-radius:8px;transition:all .2s var(--ease)}.nav-btn.active{color:var(--accent)}@media (max-width: 768px){.desktop-only{display:none!important}.bottomnav{display:flex}.shell:has(.chat-page) .bottomnav{display:none}}.drawer-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000a6;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:60;display:flex;animation:fade-in .2s ease}.drawer{width:min(80vw,300px);background:var(--bg-surface);border-right:1px solid var(--border);height:100%;display:flex;flex-direction:column;padding:16px;box-shadow:var(--shadow-lg);animation:slide-in .25s var(--ease)}@keyframes slide-in{0%{transform:translate(-100%)}to{transform:translate(0)}}@keyframes fade-in{0%{opacity:0}to{opacity:1}}.drawer-head{display:flex;justify-content:space-between;align-items:center;padding-bottom:16px;border-bottom:1px solid var(--border);margin-bottom:12px}.drawer-nav{flex:1;display:flex;flex-direction:column;gap:4px}.drawer-item{display:flex;align-items:center;gap:12px;width:100%;background:transparent;border:none;color:var(--text-muted);font-family:var(--font-sans);font-size:14px;font-weight:500;padding:10px 12px;border-radius:8px;cursor:pointer;text-align:left;transition:all .15s ease}.drawer-item:hover{background:var(--bg-elevated);color:var(--text)}.drawer-foot{border-top:1px solid var(--border);padding-top:12px;display:flex;flex-direction:column;gap:8px}.login{min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:20px 16px;background:radial-gradient(1000px 500px at 50% -10%,#162438,var(--bg-canvas))}.login-card{background:var(--bg-surface);border:1px solid var(--border);border-radius:16px;padding:32px 28px;display:flex;flex-direction:column;gap:14px;width:100%;max-width:380px;box-shadow:var(--shadow-lg);animation:fade-in .3s var(--ease)}.login-card h1{margin:0;font-size:20px;font-weight:700;text-align:center;letter-spacing:-.3px}.login-card .sub{text-align:center;margin:0 0 6px}.login-field{display:flex;flex-direction:column;gap:6px}.login-field label{font-size:12px;font-weight:500;color:var(--text-muted)}.login-input-wrapper{position:relative;display:flex;align-items:center}.login-input-wrapper input{width:100%;background:var(--bg-canvas);color:var(--text);border:1px solid var(--border);border-radius:8px;padding:10px 12px;font-family:var(--font-sans);font-size:14px;outline:none;transition:border-color .2s ease}.login-input-wrapper input:focus{border-color:var(--border-active);box-shadow:0 0 0 1px var(--border-active)}.login-field-icon{position:absolute;right:10px;color:var(--text-dim);cursor:pointer}.login-code-input{font-family:var(--font-mono)!important;font-size:22px!important;letter-spacing:8px;text-align:center;font-weight:700}.qr-container{display:flex;flex-direction:column;align-items:center;gap:10px;padding:12px;background:var(--bg-canvas);border:1px solid var(--border);border-radius:12px;margin:6px 0}.qr-image{width:180px;height:180px;border-radius:8px;background:#fff;padding:8px}.login-card .err{color:var(--danger);font-size:12px;min-height:16px;text-align:center;font-weight:500}.toast-container{position:fixed;top:max(16px,env(safe-area-inset-top));left:50%;transform:translate(-50%);z-index:100;display:flex;flex-direction:column;gap:8px;pointer-events:none;width:min(90vw,360px)}.toast-item{display:flex;align-items:center;gap:10px;padding:10px 14px;border-radius:10px;font-size:13px;font-weight:500;background:var(--bg-surface);border:1px solid var(--border-strong);box-shadow:var(--shadow-md);pointer-events:auto;animation:toast-enter .25s var(--ease)}@keyframes toast-enter{0%{transform:translateY(-12px);opacity:0}to{transform:translateY(0);opacity:1}}.toast-success{border-color:#10b98166;color:var(--text)}.toast-success .toast-icon{color:var(--success)}.toast-error{border-color:#f43f5e66;color:var(--text)}.toast-error .toast-icon{color:var(--danger)}.toast-info{border-color:#38bdf866;color:var(--text)}.toast-info .toast-icon{color:var(--primary)}.toast-message{flex:1}.toast-close{background:transparent;border:none;color:var(--text-dim);cursor:pointer;padding:2px}.skeleton-shimmer{background:linear-gradient(90deg,#151c2b 25%,#1e283d,#151c2b 75%);background-size:200% 100%;animation:shimmer 1.6s infinite ease-in-out}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.skeleton-card{background:var(--bg-surface);border:1px solid var(--border);border-radius:12px;padding:14px}.skeleton-card-header{display:flex;gap:12px;align-items:center}.skeleton-item{padding:14px;border-radius:10px;background:var(--bg-elevated);border:1px solid var(--border);margin-bottom:8px}