:root {
  --ink: #141412;
  --muted: #77766f;
  --line: #dddcd4;
  --paper: #f4f3ed;
  --panel: #fffefa;
  --acid: #d7ff43;
  --orange: #ff5c35;
  --violet: #6748e8;
  --shadow: 0 18px 50px rgba(26, 25, 20, .08);
}

* { box-sizing: border-box; }
html { color-scheme: light; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: Inter, "PingFang SC", "Microsoft YaHei", system-ui, sans-serif; }
button, input, textarea, select { font: inherit; }
button { cursor: pointer; }

.topbar { height: 76px; padding: 0 max(24px, calc((100vw - 1440px)/2)); display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); background: rgba(244,243,237,.92); backdrop-filter: blur(18px); position: sticky; top: 0; z-index: 20; }
.logo { display: flex; gap: 12px; align-items: center; color: inherit; text-decoration: none; }
.logo > span, .brand-mark { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: var(--ink); color: var(--acid); font-weight: 900; letter-spacing: -.06em; }
.logo div { display: grid; line-height: 1.05; }.logo strong { font-size: 17px; }.logo small { margin-top: 5px; color: var(--muted); font-size: 10px; letter-spacing: .12em; }
.topbar-actions { display: flex; align-items: center; gap: 14px; }.topbar-actions form { margin: 0; }
.worker-pill { display: flex; align-items: center; gap: 8px; border: 1px solid var(--line); border-radius: 999px; padding: 8px 12px; background: var(--panel); font-size: 12px; }
.worker-pill i { width: 7px; height: 7px; border-radius: 50%; background: #e9a829; box-shadow: 0 0 0 3px rgba(233,168,41,.14); }.worker-pill.online i { background: #42b968; }.worker-pill.offline i { background: var(--orange); }
.ghost-button { border: 0; background: transparent; color: var(--muted); padding: 8px; }

.workspace { max-width: 1440px; margin: 0 auto; padding: 48px 24px 80px; }
.hero-row { display: flex; justify-content: space-between; align-items: end; margin-bottom: 30px; }
.eyebrow { color: var(--violet); font-size: 11px; font-weight: 800; letter-spacing: .18em; }
.hero-row h1 { margin: 10px 0 8px; font-size: clamp(36px, 5vw, 68px); line-height: .98; letter-spacing: -.06em; }
.hero-row p { margin: 0; color: var(--muted); }
.queue-metric { display: flex; align-items: end; gap: 10px; padding: 8px 0; }.queue-metric strong { font-size: 48px; line-height: .85; letter-spacing: -.08em; }.queue-metric span { color: var(--muted); font-size: 12px; }

.dashboard-grid { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(360px, .75fr); gap: 18px; align-items: start; }
.right-column { display: grid; gap: 18px; }
.panel { border: 1px solid var(--line); border-radius: 20px; background: var(--panel); box-shadow: var(--shadow); overflow: hidden; }
.panel-heading { min-height: 68px; display: flex; align-items: center; justify-content: space-between; padding: 17px 20px; border-bottom: 1px solid var(--line); }
.panel-heading > div { display: flex; gap: 11px; align-items: center; }.panel-heading h2 { margin: 0; font-size: 17px; }.section-index { color: var(--violet); font-family: ui-monospace, monospace; font-size: 11px; }.caption { color: var(--muted); font-size: 11px; }
.live-dot { color: var(--orange); font-size: 10px; font-weight: 900; letter-spacing: .13em; }

#job-form { padding: 20px; }
.mode-picker { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin: 0 0 22px; padding: 0; border: 0; }
.mode-picker label { position: relative; cursor: pointer; }.mode-picker input { position: absolute; opacity: 0; pointer-events: none; }
.mode-picker span { min-height: 70px; display: grid; align-content: center; gap: 4px; padding: 12px; border: 1px solid var(--line); border-radius: 13px; transition: .18s ease; }
.mode-picker b { font-size: 13px; }.mode-picker small { color: var(--muted); font-size: 10px; }.mode-picker input:checked + span { color: var(--panel); background: var(--ink); border-color: var(--ink); transform: translateY(-2px); }.mode-picker input:checked + span small { color: #c9c8c0; }
.field-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }.field-wide { grid-column: 1/-1; }
.field { display: grid; gap: 7px; }.field > span { font-size: 11px; font-weight: 700; }.field em { color: var(--muted); font-style: normal; font-weight: 400; }
.field input, .field textarea, .field select { width: 100%; border: 1px solid var(--line); border-radius: 11px; background: #faf9f4; outline: none; padding: 12px 13px; transition: .15s; }
.field textarea { min-height: 132px; resize: vertical; line-height: 1.6; }.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--violet); box-shadow: 0 0 0 3px rgba(103,72,232,.1); }
.upload-zone { grid-column: span 1; min-height: 130px; border: 1px dashed #b8b7af; border-radius: 13px; display: none; place-items: center; align-content: center; gap: 3px; background: #faf9f4; cursor: pointer; text-align: center; }.upload-zone.visible { display: grid; }.upload-zone input { position: absolute; opacity: 0; width: 1px; }.upload-zone b { font-size: 12px; }.upload-zone small { color: var(--muted); font-size: 10px; }.upload-icon { font-size: 22px; }.upload-zone.has-file { border-style: solid; border-color: var(--violet); background: rgba(103,72,232,.05); }.upload-zone.has-file b { color: var(--violet); }
.form-footer { min-height: 54px; display: flex; justify-content: space-between; align-items: end; gap: 20px; margin-top: 20px; }.form-footer p { margin: 0; color: var(--muted); font-size: 12px; }.form-footer p.error { color: #b62c1a; }
.primary-button { border: 0; border-radius: 11px; background: var(--acid); color: var(--ink); padding: 14px 18px; font-weight: 850; display: flex; align-items: center; justify-content: center; gap: 32px; box-shadow: inset 0 0 0 1px rgba(20,20,18,.12); }.primary-button:hover { filter: brightness(.95); transform: translateY(-1px); }.primary-button:disabled { opacity: .45; cursor: wait; }

.empty-state { min-height: 210px; display: grid; place-items: center; align-content: center; gap: 8px; color: #aaa89e; }.empty-state span { font-size: 34px; }.empty-state p { margin: 0; font-size: 12px; }.empty-state.compact { min-height: 130px; }
.active-card { padding: 22px; }.active-meta, .queue-meta { display: flex; justify-content: space-between; color: var(--muted); font-size: 10px; text-transform: uppercase; letter-spacing: .08em; }.active-card h3 { margin: 10px 0 4px; font-size: 22px; letter-spacing: -.03em; }.active-card > p { margin: 0; color: var(--muted); font-size: 12px; }
.progress-track { height: 8px; margin: 20px 0 9px; overflow: hidden; border-radius: 999px; background: #e8e7df; }.progress-track i { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--violet), #9e88ff); transition: width .4s; }.progress-label { display: flex; justify-content: space-between; font-size: 11px; }.danger-link { margin-top: 18px; border: 0; background: transparent; padding: 0; color: var(--orange); font-size: 11px; }

.queue-list { padding: 10px; min-height: 140px; }.queue-item { display: grid; grid-template-columns: 28px 1fr auto; gap: 10px; align-items: center; padding: 12px 9px; border-bottom: 1px solid #ecebe5; background: var(--panel); }.queue-item:last-child { border-bottom: 0; }.queue-item.dragging { opacity: .45; }.drag-handle { color: #aaa89e; cursor: grab; user-select: none; }.queue-title { overflow: hidden; }.queue-title b { display: block; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; font-size: 12px; }.queue-title small { color: var(--muted); font-size: 10px; }.queue-actions { display: flex; align-items: center; gap: 8px; }.queue-number { display: grid; place-items: center; width: 24px; height: 24px; border-radius: 50%; background: var(--ink); color: var(--panel); font-size: 10px; }.icon-button { border: 0; background: transparent; color: #aaa89e; padding: 4px; }.icon-button:hover { color: var(--orange); }

.history-panel { margin-top: 18px; }.history-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); }.history-item { min-height: 150px; padding: 18px; background: var(--panel); display: grid; align-content: space-between; gap: 14px; }.history-item h3 { margin: 7px 0 3px; font-size: 15px; }.history-item p { margin: 0; color: var(--muted); font-size: 10px; line-height: 1.45; }.status-badge { display: inline-flex; width: max-content; border-radius: 999px; padding: 5px 8px; font-size: 9px; font-weight: 800; letter-spacing: .06em; background: #e9e8e1; }.status-badge.completed { background: #daf5df; color: #26783b; }.status-badge.failed { background: #ffe0d9; color: #a8321d; }.history-actions { display: flex; gap: 12px; }.history-actions a, .history-actions button { border: 0; background: transparent; padding: 0; color: var(--violet); font-size: 11px; text-decoration: none; }

.login-page { min-height: 100vh; display: grid; place-items: center; padding: 24px; background: var(--ink); color: var(--panel); overflow: hidden; position: relative; }.login-page::before { content: ""; position: fixed; width: 560px; height: 560px; border-radius: 50%; background: var(--violet); filter: blur(140px); opacity: .35; top: -250px; right: -120px; }.login-shell { width: min(1080px, 100%); display: grid; grid-template-columns: 1.25fr .75fr; gap: 90px; align-items: center; position: relative; z-index: 1; }.login-copy h1 { margin: 18px 0; font-size: clamp(46px, 6vw, 80px); line-height: .98; letter-spacing: -.065em; }.login-copy p { color: #aaa9a2; }.login-card { padding: 30px; border: 1px solid #3a3934; border-radius: 22px; background: #201f1b; box-shadow: 0 30px 90px rgba(0,0,0,.35); }.login-card h2 { margin: 26px 0 4px; }.login-card > div p { margin: 0 0 26px; color: #97968f; font-size: 12px; }.login-card form { display: grid; gap: 10px; }.login-card label { font-size: 11px; color: #aaa9a2; }.login-card input { border: 1px solid #46453e; background: #171713; color: white; border-radius: 11px; padding: 14px; outline: 0; margin-bottom: 8px; }.login-card input:focus { border-color: var(--acid); }.login-card .primary-button { width: 100%; }

@media (max-width: 980px) { .dashboard-grid { grid-template-columns: 1fr; }.right-column { grid-template-columns: 1fr 1fr; }.history-list { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 680px) { .workspace { padding: 32px 14px 60px; }.topbar { padding: 0 14px; }.hero-row { align-items: start; }.hero-row p { max-width: 250px; }.queue-metric { display: none; }.mode-picker { grid-template-columns: repeat(2, 1fr); }.field-grid { grid-template-columns: 1fr 1fr; }.field:not(.field-wide) { grid-column: span 1; }.right-column { grid-template-columns: 1fr; }.history-list { grid-template-columns: 1fr; }.caption { display: none; }.login-shell { grid-template-columns: 1fr; gap: 40px; }.login-copy h1 { font-size: 50px; }.login-copy p { display: none; } }