#root{margin:0;min-height:100vh}.app-shell{min-height:100vh;background:radial-gradient(circle at top,#111b33,#090c14 45%,#070910);color:#e8edf8}.topbar{position:sticky;top:0;z-index:20;display:flex;justify-content:space-between;align-items:center;padding:1rem 1.5rem;border-bottom:1px solid #22304f;background:#080c16eb;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.topbar h1{margin:0;font-size:1.25rem;letter-spacing:.2px}.topbar h1 span{color:#60a5fa}.content{max-width:1200px;margin:0 auto;padding:1.2rem}.panel{background:#111725;border:1px solid #263551;border-radius:14px;padding:1rem;box-shadow:0 8px 28px #00000040}.btn{border:1px solid #315289;border-radius:10px;padding:.6rem .9rem;font-weight:600;cursor:pointer}.btn-primary{background:linear-gradient(180deg,#3b82f6,#2563eb);color:#fff}.btn-soft{background:#162338;color:#d3e5ff}.tabs,.ask-row{display:flex;gap:.7rem}.ask-row{align-items:flex-start}.search-wrap{display:grid;gap:.8rem;margin-bottom:1rem}.search{width:100%;padding:.8rem .9rem;border-radius:10px;border:1px solid #2a3d62;background:#0d1628;color:#e8edf8}.layout{display:grid;grid-template-columns:320px 1fr;gap:1rem}.list{max-height:70vh;overflow:auto;display:grid;gap:.5rem}.list-btn{text-align:left;padding:.65rem .75rem;border-radius:8px;border:1px solid #304360;background:#0f1829;color:#dbe9ff;cursor:pointer}.list-btn.active{background:#1c3f76}.article h2{color:#8fc0ff}.article p{color:#bcc9df}.chip-row{display:flex;flex-wrap:wrap;gap:.45rem}.chip{border-radius:999px;border:1px solid #2d4269;background:#101d32;color:#cddfff;padding:.35rem .75rem}.chip.active{background:#2554a0}.qr{display:flex;gap:1rem;align-items:center;flex-wrap:wrap}.qr-box{background:#fff;border-radius:10px;padding:.4rem}.qr-box img{width:150px;height:150px}.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1rem}.station h4{margin:.35rem 0}.station p{color:#c4d3e7}.station-top{display:flex;justify-content:space-between;align-items:center}.answer-card{margin-top:.8rem;padding:.8rem;border-radius:10px;border:1px solid #2d4269;background:#0c1424}.quick-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:.5rem;margin-bottom:.8rem}.assistant-header h2{margin-bottom:.2rem}.assistant-header p,.muted{color:#9fb2d3}.alert{margin-top:.8rem;border:1px solid #ef4444;padding:.65rem;border-radius:8px;background:#240f14}@media(max-width:900px){.layout{grid-template-columns:1fr}.topbar{flex-direction:column;gap:.8rem;align-items:flex-start}.ask-row{flex-direction:column}.ask-row .btn{width:100%}}.assistant-mode{max-width:1180px!important;position:relative;margin-top:1.2rem!important;padding:1rem!important;background:radial-gradient(circle at 0% 0%,rgba(37,99,235,.18),transparent 42%),radial-gradient(circle at 100% 100%,rgba(29,78,216,.14),transparent 38%);border-radius:28px}.assistant-shell{margin:0 auto;width:100%;max-width:1120px;padding:32px;border-radius:24px;border:1px solid rgba(96,165,250,.35);background:radial-gradient(circle at 90% -10%,rgba(96,165,250,.18),transparent 50%),radial-gradient(circle at 10% 120%,rgba(30,58,138,.3),transparent 50%),#0b1220db;box-shadow:0 26px 52px #02081880;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.assistant-hero h2{margin:0;font-size:clamp(2rem,3.4vw,2.8rem);line-height:1.1;color:#dbeafe;letter-spacing:.2px}.assistant-hero p{margin:.7rem 0 .25rem;color:#c3d5f5;font-size:1.05rem;max-width:780px}.assistant-hero small{color:#8ea8d1}.assistant-quick-grid{margin:1.2rem 0 1.3rem;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:.65rem}.assistant-mode .assistant-chip,.assistant-mode button.assistant-chip{appearance:none;-webkit-appearance:none;border:none;font:inherit;text-align:left;background:linear-gradient(180deg,#1a2d49,#121f34);color:#f8fbff;border-radius:16px;padding:.8rem .85rem;font-weight:600;cursor:pointer;box-shadow:inset 0 0 0 1px #35558b,0 6px 14px #060e1c59;transition:transform .16s ease,box-shadow .16s ease}.assistant-chip:hover{transform:translateY(-1px);box-shadow:inset 0 0 0 1px #7cb2ff,0 8px 18px #2563eb47}.assistant-label{margin:.2rem 0 .6rem;color:#c9ddff;font-weight:700}.assistant-ask-row{display:flex;gap:.8rem;align-items:flex-start}.assistant-input-wrap textarea{min-height:56px!important;font-size:1rem;border-radius:16px!important}.assistant-mode .assistant-submit,.assistant-mode button.assistant-submit{appearance:none;-webkit-appearance:none;border:none;font:inherit;min-height:56px;min-width:170px;border-radius:16px;background:linear-gradient(180deg,#3b82f6,#1d4ed8);color:#fff;font-weight:700;cursor:pointer;box-shadow:inset 0 0 0 1px #6ea8ff,0 10px 24px #2563eb66;padding:.75rem 1rem}.assistant-answer-zone{margin-top:.95rem}.assistant-empty{border:1px dashed rgba(110,168,255,.45);border-radius:18px;min-height:132px;display:grid;place-items:center;color:#94a9c8;background:#0f172ab8;padding:24px;text-align:center;gap:.45rem}.assistant-empty-dot{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:999px;border:1px solid rgba(110,168,255,.5);color:#9bc1ff}@media(max-width:760px){.assistant-quick-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.assistant-ask-row{flex-direction:column}.assistant-submit{width:100%}.assistant-shell{padding:1rem;border-radius:18px}.assistant-mode{padding:.2rem!important;margin-top:.5rem!important}}.assistant-mode{min-height:calc(100vh - 60px);padding:72px 24px;background:radial-gradient(circle at 20% 20%,rgba(59,130,246,.22),transparent 32%),radial-gradient(circle at 80% 10%,rgba(14,165,233,.16),transparent 28%),linear-gradient(135deg,#05070d,#07111f 48%,#02040a)}.assistant-mode .assistant-shell{width:min(1180px,100%);margin:0 auto;padding:36px;border:1px solid rgba(96,165,250,.35);border-radius:28px;background:#0f172ad1;box-shadow:0 24px 80px #0000006b,inset 0 1px #ffffff0f;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.assistant-mode .assistant-hero h1{margin:0 0 12px;font-size:clamp(2.1rem,4vw,4rem);line-height:1;color:#f8fafc;letter-spacing:-.04em}.assistant-mode .assistant-hero p{margin:0 0 12px;color:#cbd5e1;font-size:1.05rem}.assistant-mode .assistant-quick-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:12px;margin:24px 0 30px}.assistant-mode button.assistant-chip,.assistant-mode .assistant-chip{appearance:none!important;border:1px solid rgba(96,165,250,.38)!important;background:linear-gradient(135deg,#1e40afad,#0f172aeb)!important;color:#f8fafc!important;border-radius:16px!important;padding:15px 16px!important;font:inherit!important;font-weight:700!important;text-align:left!important;cursor:pointer!important;box-shadow:0 10px 26px #00000047!important}.assistant-mode button.assistant-chip:hover{border-color:#93c5fdd9!important;transform:translateY(-2px);box-shadow:0 16px 34px #2563eb3d}.assistant-mode .assistant-label{display:block;margin:0 0 10px;color:#f8fafc;font-size:1.15rem;font-weight:800}.assistant-mode .assistant-ask-row{display:grid;grid-template-columns:1fr auto;gap:14px;align-items:stretch}.assistant-mode .assistant-input-wrap textarea,.assistant-mode .assistant-input-wrap input{width:100%;min-height:58px;resize:vertical;border-radius:16px;border:1px solid rgba(96,165,250,.46);background:#0206179e;color:#f8fafc;padding:18px;outline:none;box-sizing:border-box}.assistant-mode button.assistant-submit,.assistant-mode .assistant-submit{appearance:none!important;border:0!important;border-radius:16px!important;background:linear-gradient(135deg,#2563eb,#38bdf8)!important;color:#fff!important;padding:0 28px!important;min-height:58px!important;font:inherit!important;font-weight:900!important;cursor:pointer!important;box-shadow:0 16px 32px #2563eb52!important}.assistant-mode button.assistant-submit:disabled{opacity:.45;cursor:not-allowed}.assistant-mode .assistant-answer-zone{margin-top:24px}.assistant-mode .assistant-empty{display:flex;gap:12px;align-items:center;padding:22px;border:1px dashed rgba(147,197,253,.38);border-radius:18px;background:#0f172a94;color:#cbd5e1;font-weight:650}.assistant-mode .assistant-empty-dot{width:10px;height:10px;border-radius:999px;background:#38bdf8;box-shadow:0 0 20px #38bdf8cc;flex:0 0 auto}@media(max-width:760px){.assistant-mode{padding:32px 14px}.assistant-mode .assistant-shell{padding:22px;border-radius:22px}.assistant-mode .assistant-quick-grid,.assistant-mode .assistant-ask-row{grid-template-columns:1fr}.assistant-mode button.assistant-submit{width:100%;padding:16px 20px!important}}