:root{
  --bg:#F4F5F7; --card:#FFFFFF; --line:#E5E7EB; --line2:#F1F2F4; --text:#111827; --muted:#4B5563; --muted2:#6B7280;
  --side:#0B0F19; --side2:#151B2B; --accent:#DC2626; --accent-ink:#FFFFFF; --ok:#166534; --okbg:#DCFCE7;
  --warn:#92400E; --warnbg:#FEF3C7; --info:#1E40AF; --infobg:#DBEAFE; --bad:#991B1B; --badbg:#FEE2E2;
  --r:14px; --shadow:0 1px 2px rgba(16,24,40,.04),0 1px 3px rgba(16,24,40,.06);
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,sans-serif;font-size:15px;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:'Space Grotesk',Inter,sans-serif;margin:0}
a{color:#B91C1C}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:3px solid #2563EB;outline-offset:2px}

/* layout */
.shell{display:flex;min-height:100vh}
.side{width:248px;flex:none;background:var(--side);color:#E5E7EB;display:flex;flex-direction:column;gap:22px;padding:22px 14px;position:sticky;top:0;height:100vh}
.brand{display:flex;align-items:center;gap:12px;padding:0 8px}
.logo{width:40px;height:40px;border-radius:11px;background:var(--accent);display:grid;place-items:center;flex:none}
.brand b{font-family:'Space Grotesk',Inter,system-ui,sans-serif;font-size:17px;color:#fff;display:block}
.brand small{color:#9CA3AF;font-size:12px}
.nav{display:flex;flex-direction:column;gap:3px}
.nav a{display:flex;align-items:center;gap:12px;min-height:44px;padding:0 12px;border-radius:9px;color:#C7CCD6;text-decoration:none;font-weight:500;font-size:14px}
.nav a:hover{background:var(--side2);color:#fff}
.nav a.on{background:var(--side2);color:#fff}
.nav a.on svg{color:var(--accent)}
.nav .badge{margin-left:auto;background:var(--accent);color:#fff;font-size:11px;font-weight:700;border-radius:999px;padding:2px 7px}
.side-foot{margin-top:auto;display:flex;flex-direction:column;gap:10px}
.chan{background:var(--side2);border-radius:11px;padding:12px;font-size:13px;display:flex;flex-direction:column;gap:4px}
.chan .dot{display:inline-block;width:8px;height:8px;border-radius:9px;margin-right:6px}
.main{flex:1;min-width:0;padding:26px clamp(14px,3vw,38px) 90px;display:flex;flex-direction:column;gap:22px}
.top{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;flex-wrap:wrap}
.top h1{font-size:28px}
.top p{margin:4px 0 0;color:var(--muted);font-size:14px}
.top .actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.mob-top{display:none}

/* components */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px;box-shadow:var(--shadow)}
.card h2{font-size:17px}
.card-h{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px;flex-wrap:wrap}
.grid{display:grid;gap:16px}
.g4{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}
.g2{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}
.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.split{display:flex;gap:20px;flex-wrap:wrap;align-items:flex-start}
.split>.grow{flex:2 1 420px;min-width:0}
.split>.aside{flex:1 1 300px;min-width:0}
.stat{display:flex;flex-direction:column;gap:6px}
.stat span{font-size:13px;color:var(--muted)}
.stat b{font-family:'Space Grotesk',Inter,system-ui,sans-serif;font-size:30px}
.stat small{font-size:12px;color:var(--muted2)}
.btn{min-height:44px;padding:0 16px;border-radius:10px;border:1px solid var(--line);background:#fff;font-weight:600;font-size:14px;cursor:pointer;display:inline-flex;align-items:center;gap:8px;justify-content:center;text-decoration:none;color:var(--text);white-space:nowrap}
.btn:hover{background:#F9FAFB}
.btn.pri{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn.pri:hover{filter:brightness(.95)}
.btn.dark{background:#111827;border-color:#111827;color:#fff}
.btn.ghost{border-color:transparent;background:transparent}
.btn.danger{color:var(--bad);border-color:#FECACA}
.btn.sm{min-height:36px;padding:0 12px;font-size:13px}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600;padding:4px 10px;border-radius:999px;white-space:nowrap}
.p-ok{background:var(--okbg);color:var(--ok)} .p-warn{background:var(--warnbg);color:var(--warn)}
.p-info{background:var(--infobg);color:var(--info)} .p-bad{background:var(--badbg);color:var(--bad)}
.p-mute{background:#F1F5F9;color:#475569} .p-run{background:#FFEDD5;color:#9A3412}
.banner{border-radius:12px;padding:14px 16px;display:flex;gap:12px;align-items:flex-start;font-size:14px}
.banner.warn{background:var(--warnbg);color:#78350F;border:1px solid #FDE68A}
.banner.info{background:#EFF6FF;color:#1E3A8A;border:1px solid #BFDBFE}
.muted{color:var(--muted)} .small{font-size:13px} .tiny{font-size:12px}
.empty{padding:40px 20px;text-align:center;color:var(--muted)}

/* forms */
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:13px;font-weight:600}
.field .hint{font-size:12px;color:var(--muted2)}
.input,select.input,textarea.input{width:100%;min-height:44px;border:1px solid #D1D5DB;border-radius:10px;padding:10px 12px;background:#fff;font-size:14px}
textarea.input{min-height:90px;resize:vertical;line-height:1.5}
.input:focus{border-color:#2563EB;outline:none;box-shadow:0 0 0 3px rgba(37,99,235,.15)}
.fgrid{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.seg{display:flex;flex-wrap:wrap;gap:8px}
.seg button{min-height:40px;padding:0 14px;border-radius:10px;border:1px solid #D1D5DB;background:#fff;font-weight:600;font-size:13px;cursor:pointer}
.seg button[aria-pressed=true]{background:#111827;border-color:#111827;color:#fff}
.switch{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid var(--line2)}
.switch:last-child{border-bottom:0}
.switch b{font-size:14px;display:block} .switch small{color:var(--muted);font-size:13px}
.tog{width:50px;height:30px;border-radius:99px;border:0;background:#9CA3AF;position:relative;cursor:pointer;flex:none}
.tog::after{content:"";position:absolute;top:3px;left:3px;width:24px;height:24px;border-radius:99px;background:#fff;transition:left .15s}
.tog[aria-pressed=true]{background:#16A34A}
.tog[aria-pressed=true]::after{left:23px}
.range{display:flex;align-items:center;gap:12px}
.range input{flex:1;accent-color:var(--accent)}
.range output{min-width:52px;text-align:right;font-weight:600;font-size:13px}
.color{display:flex;align-items:center;gap:10px}
.color input[type=color]{width:44px;height:44px;border:1px solid #D1D5DB;border-radius:10px;padding:3px;background:#fff;cursor:pointer}
.tabs{display:flex;gap:6px;flex-wrap:wrap;border-bottom:1px solid var(--line);padding-bottom:10px}
.tabs a{min-height:38px;display:inline-flex;align-items:center;padding:0 14px;border-radius:9px;text-decoration:none;color:var(--muted);font-weight:600;font-size:14px}
.tabs a.on{background:#111827;color:#fff}
.savebar{position:sticky;bottom:12px;z-index:5;display:flex;justify-content:flex-end;gap:10px;padding:10px;background:rgba(255,255,255,.92);backdrop-filter:blur(6px);border:1px solid var(--line);border-radius:12px;box-shadow:0 6px 24px rgba(0,0,0,.08)}
.key{font-family:ui-monospace,Menlo,monospace}

/* pipeline */
.steps{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}
.steps li{display:flex;align-items:center;gap:12px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;font-size:14px}
.steps li.on{border-color:#FDBA74;background:#FFF7ED}
.steps li.done .n{background:#16A34A;color:#fff}
.steps li.on .n{background:var(--accent);color:#fff;animation:pulse 1.2s infinite}
.steps .n{width:28px;height:28px;border-radius:99px;background:#E5E7EB;display:grid;place-items:center;font-weight:700;font-size:12px;flex:none}
.steps li span.s{margin-left:auto;font-size:12px;font-weight:600;color:var(--muted2)}
@keyframes pulse{50%{box-shadow:0 0 0 6px rgba(220,38,38,.15)}}
.bar{height:8px;background:#F1F2F4;border-radius:99px;overflow:hidden}
.bar i{display:block;height:100%;background:var(--accent);border-radius:99px;transition:width .5s}

/* videos */
.vgrid{display:grid;gap:16px;grid-template-columns:repeat(auto-fill,minmax(200px,1fr))}
.vcard{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;text-decoration:none;color:inherit;box-shadow:var(--shadow)}
.vcard:hover{border-color:#CBD5E1}
.vthumb{aspect-ratio:9/16;background:#0F172A;position:relative;display:grid;place-items:center;overflow:hidden}
.vthumb img{width:100%;height:100%;object-fit:cover}
.vthumb .pill{position:absolute;top:10px;left:10px}
.vthumb .dur{position:absolute;bottom:10px;right:10px;background:rgba(0,0,0,.7);color:#fff;font-size:12px;padding:3px 7px;border-radius:6px}
.vbody{padding:12px 14px;display:flex;flex-direction:column;gap:4px}
.vbody b{font-size:14px;line-height:1.35}
.player{width:100%;max-width:340px;aspect-ratio:9/16;background:#000;border-radius:18px;display:block}
.scene{border:1px solid var(--line);border-radius:12px;padding:12px;display:flex;flex-direction:column;gap:8px}
.scene-h{display:flex;justify-content:space-between;align-items:center;font-size:13px;font-weight:700}
.logs{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;font-size:13px;max-height:420px;overflow:auto}
.logs li{display:flex;gap:10px;padding:8px 0;border-bottom:1px solid var(--line2)}
.logs time{color:var(--muted2);flex:none;font-variant-numeric:tabular-nums;width:64px}
.logs .warn{color:#92400E} .logs .error{color:#991B1B;font-weight:600}
table{width:100%;border-collapse:collapse;font-size:14px}
th{text-align:left;font-size:12px;color:var(--muted);font-weight:600;padding:10px 8px;border-bottom:1px solid var(--line)}
td{padding:11px 8px;border-bottom:1px solid var(--line2);vertical-align:middle}
.scroll{overflow-x:auto}

/* calendar */
.cal{display:grid;grid-template-columns:repeat(7,minmax(130px,1fr));gap:10px;min-width:940px}
.day{border:1px solid var(--line);border-radius:12px;padding:12px;min-height:180px;background:#FAFAFB;display:flex;flex-direction:column;gap:8px}
.day.today{border-color:var(--accent);background:#FFF}
.day h3{font-size:14px} .day small{color:var(--muted2);font-size:12px}
.slot{border-radius:9px;padding:8px;font-size:12px;display:flex;flex-direction:column;gap:2px;text-decoration:none;color:inherit}
.slot b{font-size:12px}

/* preview phone */
.phone{width:240px;aspect-ratio:9/16;border-radius:24px;overflow:hidden;position:relative;background:#7C3AED;margin:0 auto;box-shadow:0 10px 30px rgba(0,0,0,.18)}
.phone .bgfx{position:absolute;inset:0;background:radial-gradient(circle at 30% 30%,#A78BFA 0,transparent 55%),radial-gradient(circle at 70% 75%,#4C1D95 0,transparent 60%),#6D28D9}
.phone .ttl{position:absolute;top:8.8%;left:7%;right:7%;text-align:center;font-family:Poppins,'Space Grotesk',sans-serif;font-weight:700;color:#fff;background:#000;padding:4px 6px;font-size:11px}
.phone .sub{position:absolute;left:4%;right:4%;text-align:center;font-family:Poppins,'Space Grotesk',sans-serif;font-weight:800;transform:translateY(-50%);line-height:1.15}
.phone .pb{position:absolute;left:0;bottom:0;height:3px;width:55%}

/* login */
.login{min-height:100vh;display:grid;place-items:center;padding:20px;background:var(--side)}
.login .card{width:100%;max-width:400px;display:flex;flex-direction:column;gap:16px;padding:28px}

/* toasts / modal */
#toasts{position:fixed;right:16px;bottom:16px;display:flex;flex-direction:column;gap:8px;z-index:50}
.toast{background:#111827;color:#fff;padding:12px 16px;border-radius:10px;font-size:14px;max-width:360px;box-shadow:0 8px 24px rgba(0,0,0,.2)}
.toast.err{background:#991B1B}
.modal-bg{position:fixed;inset:0;background:rgba(15,23,42,.55);display:grid;place-items:center;padding:16px;z-index:40}
.modal{background:#fff;border-radius:16px;max-width:520px;width:100%;padding:22px;display:flex;flex-direction:column;gap:14px;max-height:90vh;overflow:auto}

/* mobile */
@media (max-width:900px){
  .side{display:none}
  .mob-top{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;background:var(--side);color:#fff;position:sticky;top:0;z-index:20}
  .mob-top b{font-family:'Space Grotesk',Inter,system-ui,sans-serif}
  .mob-nav{position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid var(--line);display:flex;justify-content:space-around;padding:6px 4px calc(6px + env(safe-area-inset-bottom));z-index:20}
  .mob-nav a{display:flex;flex-direction:column;align-items:center;gap:2px;font-size:11px;color:var(--muted);text-decoration:none;min-width:56px;min-height:44px;justify-content:center;font-weight:600}
  .mob-nav a.on{color:var(--accent)}
  .shell{display:block}
  .main{padding-bottom:100px}
  .top h1{font-size:23px}
  .savebar{bottom:76px}
}
@media (min-width:901px){.mob-nav{display:none}}