:root{color-scheme:dark;--bg:#06101c;--panel:#0d1928;--panel2:#111f31;--line:#24364d;--text:#f5f8fc;--muted:#8fa1b8;--cyan:#59d9ff;--green:#4be0a4;--red:#ff7188;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100vh;background:radial-gradient(circle at 70% -10%,#153b59 0,transparent 34%),var(--bg);color:var(--text);padding:0 18px 96px}button,textarea,select{font:inherit}button,a{cursor:pointer}.topbar,main{width:min(1240px,100%);margin:auto}.topbar{display:flex;align-items:center;justify-content:space-between;padding:20px 2px}.brand{display:flex;align-items:center;gap:12px}.brand span,.eyebrow,.mini-title{font-size:10px;letter-spacing:.16em;font-weight:850;color:var(--cyan)}.brand h1{margin:1px 0 0;font-size:22px}.orb,.astra-mark{display:grid;place-items:center;background:linear-gradient(145deg,#174565,#10253b);border:1px solid #327499;box-shadow:0 0 30px #41cfff2b}.orb{width:42px;height:42px;border-radius:15px;font-weight:900;color:var(--cyan)}.status{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:12px}.status i{width:8px;height:8px;border-radius:50%;background:#ffc768}.status.ok i{background:var(--green);box-shadow:0 0 12px #4be0a477}.status.warn i{background:#ffc768}
.assistant-shell{display:grid;grid-template-columns:260px 1fr;min-height:640px;border:1px solid var(--line);background:#071421cc;border-radius:28px;overflow:hidden;box-shadow:0 30px 90px #0006}.chat-list{border-right:1px solid var(--line);padding:14px;background:#091523;overflow:auto}.new-chat{width:100%;padding:12px;border:1px solid #31516f;background:#13263b;color:var(--text);border-radius:14px;font-weight:800}.mini-title{margin:20px 8px 8px}.chat-item{width:100%;text-align:left;border:0;background:transparent;color:var(--text);padding:11px;border-radius:13px;display:grid;gap:4px}.chat-item strong{font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chat-item span{font-size:11px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chat-item.active,.chat-item:hover{background:#14243a}.empty{color:var(--muted);font-size:12px;padding:12px}
.conversation{min-width:0;display:grid;grid-template-rows:auto 1fr auto auto auto}.conversation-head{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:20px 22px;border-bottom:1px solid var(--line)}.conversation-head h2{margin:4px 0 0;font-size:clamp(19px,3vw,28px)}select{background:#102239;color:var(--text);border:1px solid var(--line);border-radius:12px;padding:9px 12px}.messages{min-height:360px;max-height:54vh;overflow:auto;padding:22px}.welcome{height:100%;display:grid;place-items:center;align-content:center;text-align:center;color:var(--muted);gap:10px;padding:40px}.welcome h3{margin:0;color:var(--text);font-size:24px}.welcome p{margin:0;max-width:560px;line-height:1.55}.astra-mark{width:64px;height:64px;border-radius:22px;color:var(--cyan);font-size:28px}.msg{display:flex;margin:10px 0}.msg.me{justify-content:flex-end}.bubble{max-width:min(78%,720px);padding:12px 15px;border-radius:18px;background:#13253a;line-height:1.5;font-size:14px}.msg.me .bubble{background:#1c4861}.bubble small,.bubble em{display:block;color:var(--muted);margin-top:7px;font-size:11px;font-style:normal}
.attachment-strip{display:flex;gap:8px;overflow:auto;padding:0 16px;background:#091522}.attachment-strip:empty{display:none}.attachment-chip{display:grid;grid-template-columns:34px minmax(70px,130px) auto;gap:7px;align-items:center;background:#122238;border:1px solid var(--line);border-radius:12px;padding:5px}.attachment-chip img{width:34px;height:34px;object-fit:cover;border-radius:8px}.attachment-chip span{font-size:10px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.attachment-chip button{border:0;background:transparent;color:var(--muted);font-size:18px}
.composer{display:grid;grid-template-columns:auto auto 1fr auto auto;gap:8px;padding:12px 16px;background:#091522;border-top:1px solid var(--line)}textarea{resize:none;min-height:48px;max-height:150px;padding:13px 15px;border-radius:16px;border:1px solid var(--line);background:#0e1c2c;color:var(--text);outline:none}textarea:focus{border-color:#4384a8;box-shadow:0 0 0 3px #59d9ff12}.round,.send{width:48px;height:48px;border-radius:15px;border:1px solid var(--line);background:#13263b;color:var(--text)}.send{background:var(--cyan);color:#06101c;border:0;font-size:20px}.round.listening{box-shadow:0 0 0 4px #ff71882e;background:#3a1c28}.quick-row{display:flex;gap:7px;padding:0 16px 14px;overflow:auto}.quick-row button,.ghost{white-space:nowrap;border:1px solid var(--line);background:#0d1c2d;color:var(--muted);padding:8px 11px;border-radius:999px}
.dashboard{margin-top:28px}.section-head{display:flex;align-items:end;justify-content:space-between;margin-bottom:12px}.section-head h2{margin:4px 0 0;font-size:21px}.section-head>span{font-size:12px;color:var(--muted)}.tool-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.tool{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:12px;text-decoration:none;color:var(--text);background:linear-gradient(145deg,#0e1b2b,#0a1623);border:1px solid var(--line);border-radius:18px;padding:15px}.tool:hover{border-color:#3d607e;transform:translateY(-1px)}.tool-icon{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;background:#152b43;color:var(--cyan);font-size:21px}.tool strong,.tool span{display:block}.tool strong{font-size:14px}.tool span{color:var(--muted);font-size:11px;margin-top:3px}.tool b{color:var(--muted)}.service-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.service{background:#0d1928;border:1px solid var(--line);border-radius:15px;padding:12px;display:grid;gap:5px}.service i{width:7px;height:7px;border-radius:50%}.service i.up{background:var(--green)}.service i.down{background:var(--red)}.service strong{font-size:12px}.service span{font-size:10px;color:var(--muted)}
.task-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:9px}.task-card{display:grid;grid-template-columns:auto 1fr;gap:10px;align-items:start;border:1px solid var(--line);background:#0d1928;border-radius:16px;padding:13px}.task-card i{width:9px;height:9px;border-radius:50%;background:#ffc768;margin-top:5px}.task-card i.done{background:var(--green)}.task-card strong,.task-card span{display:block}.task-card strong{font-size:13px}.task-card span{font-size:11px;color:var(--muted);margin-top:4px;line-height:1.4}.task-empty{grid-column:1/-1;color:var(--muted);border:1px dashed var(--line);border-radius:16px;padding:22px;text-align:center;font-size:12px}
.bottom-nav{position:fixed;left:50%;bottom:10px;transform:translateX(-50%);display:flex;gap:4px;background:#0d1928e8;backdrop-filter:blur(18px);border:1px solid var(--line);padding:6px;border-radius:18px;z-index:20;box-shadow:0 16px 50px #0008}.bottom-nav button,.bottom-nav a{border:0;background:transparent;color:var(--muted);text-decoration:none;padding:8px 13px;border-radius:12px;display:grid;place-items:center;gap:2px;font-size:16px}.bottom-nav span{font-size:10px}.bottom-nav .active,.bottom-nav button:hover,.bottom-nav a:hover{background:#172a40;color:var(--text)}#toast{position:fixed;left:50%;bottom:82px;transform:translate(-50%,18px);background:#eef9ff;color:#07101d;padding:11px 15px;border-radius:12px;font-size:12px;font-weight:800;opacity:0;pointer-events:none;transition:.2s;z-index:40;max-width:90%;text-align:center}#toast.show{opacity:1;transform:translate(-50%,0)}
@media(max-width:900px){.assistant-shell{grid-template-columns:1fr}.chat-list{display:none}.tool-grid{grid-template-columns:repeat(2,1fr)}.service-grid{grid-template-columns:repeat(3,1fr)}}@media(max-width:650px){body{padding-inline:10px}.topbar{padding-top:14px}.status span{max-width:145px;text-align:right}.assistant-shell{border-radius:21px;min-height:calc(100vh - 145px)}.conversation-head{padding:14px}.conversation-head h2{font-size:18px}.messages{padding:14px;max-height:50vh}.bubble{max-width:90%;font-size:14px}.composer{grid-template-columns:auto auto 1fr auto;padding:10px;gap:6px}.composer #screen{display:none}.round,.send{width:44px;height:44px}.composer textarea{min-height:44px;padding:11px}.quick-row{padding-inline:10px}.tool-grid,.task-grid{grid-template-columns:1fr}.service-grid{grid-template-columns:repeat(2,1fr)}.bottom-nav{width:calc(100% - 12px);justify-content:space-around;overflow:auto}.bottom-nav button,.bottom-nav a{padding-inline:8px;min-width:58px}}