:root {
  --bg: #0d0d10;
  --panel: #16161b;
  --panel-2: #1d1d24;
  --line: #2a2a33;
  --text: #ecebf0;
  --dim: #8d8c99;
  --accent: #ff4d2e;
  --accent-2: #ff8a3d;
  --ok: #3ddc97;
  --warn: #ffb347;
  --err: #ff5470;
  --radius: 10px;
  --font: "Space Grotesk", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text); font: 15px/1.5 var(--font); }
a { color: var(--text); text-decoration: none; }
a:hover { color: var(--accent-2); }
h1 { font-size: 28px; margin: 0; letter-spacing: -0.02em; }
h2 { font-size: 13px; text-transform: uppercase; letter-spacing: .08em; color: var(--dim); margin: 0 0 14px; font-weight: 500; }
h3 { font-size: 13px; color: var(--dim); margin: 16px 0 8px; font-weight: 500; }
.mono { font-family: var(--mono); font-size: 13px; }
.dim { color: var(--dim); }
.small { font-size: 12px; }
.warn { color: var(--warn); }
.err { color: var(--err); }
.ok { color: var(--ok); }
sup { font-size: 10px; margin-left: 1px; }

/* topo */
.top { position: sticky; top: 0; z-index: 10; display: flex; align-items: center; gap: 24px;
       padding: 12px 24px; background: rgba(13,13,16,.92); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.brand { font-weight: 700; font-size: 18px; display: flex; align-items: baseline; gap: 6px; }
.brand-mark { color: var(--accent); font-size: 14px; }
.brand-sub { color: var(--dim); font-weight: 400; font-size: 12px; text-transform: uppercase; letter-spacing: .1em; }
.top nav { display: flex; gap: 4px; flex: 1; }
.top nav a { padding: 6px 12px; border-radius: 8px; color: var(--dim); }
.top nav a.on, .top nav a:hover { color: var(--text); background: var(--panel-2); }
.top form { margin: 0; }

main { max-width: 1280px; margin: 0 auto; padding: 24px 24px 120px; }
.head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 18px; }
.count { color: var(--dim); font-weight: 400; font-size: 20px; }

/* controles */
button, .ghost, .primary { font: inherit; cursor: pointer; border-radius: 8px; border: 1px solid var(--line);
  background: var(--panel-2); color: var(--text); padding: 8px 14px; display: inline-flex; align-items: center; gap: 6px; }
.primary { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 500; }
.primary:hover { background: var(--accent-2); color: #fff; }
.ghost { background: transparent; }
.ghost:hover { border-color: var(--dim); }
.small { padding: 5px 10px; font-size: 12px; }
input, select { font: inherit; background: var(--panel); color: var(--text); border: 1px solid var(--line);
  border-radius: 8px; padding: 8px 10px; min-width: 0; }
input:focus, select:focus { outline: 2px solid var(--accent); outline-offset: -1px; }
label { display: flex; flex-direction: column; gap: 4px; font-size: 12px; color: var(--dim); }

.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { padding: 4px 10px; border-radius: 999px; border: 1px solid var(--line); font-size: 12px; color: var(--dim); }
.chip b { color: var(--text); font-weight: 500; margin-left: 4px; }
.chip.on { border-color: var(--accent); color: var(--text); }

.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.filters input[type=search] { flex: 1 1 220px; }
.filters input[type=number] { width: 100px; }

/* tabela */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--panel); }
table { border-collapse: collapse; width: 100%; }
th { text-align: left; font-weight: 500; font-size: 11px; text-transform: uppercase; letter-spacing: .06em; color: var(--dim);
     padding: 10px 12px; border-bottom: 1px solid var(--line); white-space: nowrap; }
td { padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: middle; }
tr:last-child td { border-bottom: 0; }
.beats tbody tr:hover { background: var(--panel-2); }
.num { text-align: right; }
td.title a { font-weight: 500; }
td.title .sub { color: var(--dim); font-size: 11px; max-width: 360px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mini th, .mini td { padding: 8px 10px; }
.legend { margin-top: 10px; }

.tag { display: inline-block; font-family: var(--mono); font-size: 11px; padding: 1px 7px; margin: 0 4px 4px 0;
       border-radius: 5px; background: var(--panel-2); border: 1px solid var(--line); color: var(--dim); }
.badge { display: inline-block; font-size: 11px; padding: 2px 9px; border-radius: 999px; white-space: nowrap;
         background: var(--panel-2); border: 1px solid var(--line); }
.badge.big { font-size: 13px; padding: 4px 12px; }
.st-new { --c: #8d8c99; } .st-analyzed { --c: #7aa2ff; } .st-metadata_ready { --c: #c792ea; }
.st-approved { --c: #3ddc97; } .st-rendered { --c: #4fd6e0; } .st-scheduled { --c: #ffb347; }
.st-published { --c: #ff4d2e; } .st-rejected { --c: #5a5966; } .st-error { --c: #ff5470; }
.badge[class*=st-] { color: var(--c); border-color: color-mix(in srgb, var(--c) 40%, transparent);
                     background: color-mix(in srgb, var(--c) 10%, transparent); }
.job-done { color: var(--ok); } .job-failed { color: var(--err); } .job-running, .job-queued { color: var(--warn); }

.play { width: 32px; height: 32px; padding: 0; justify-content: center; border-radius: 50%; font-size: 11px; }
.play:hover, .play.playing { background: var(--accent); border-color: var(--accent); }
.play.big { width: 48px; height: 48px; font-size: 16px; flex: none; }

/* cartões */
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; margin-bottom: 16px; }
.empty { text-align: center; color: var(--dim); padding: 48px; }
.grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.grid .card { margin: 0; }
.grid .wide { grid-column: 1 / -1; }

.crumbs { display: flex; gap: 8px; align-items: center; margin-bottom: 16px; }
.crumbs > a:first-child { color: var(--dim); }
.spacer { flex: 1; }
.beat-head { display: flex; align-items: center; gap: 16px; margin-bottom: 20px; }
.beat-head > div { flex: 1; min-width: 0; }

.stats { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 16px; margin: 0; }
.stats dt { font-size: 11px; color: var(--dim); text-transform: uppercase; letter-spacing: .06em; }
.stats dd { margin: 2px 0; font-size: 22px; font-family: var(--mono); }
.stats small { display: block; line-height: 1.4; margin-bottom: 4px; }
.meta { display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; margin: 0 0 12px; }
.meta dt { color: var(--dim); font-size: 12px; } .meta dd { margin: 0; }
.meta ul { margin: 0; padding-left: 18px; }
.desc { white-space: pre-wrap; font-family: var(--mono); font-size: 12px; background: var(--bg); padding: 12px; border-radius: 8px; }
details summary { cursor: pointer; color: var(--dim); margin: 8px 0; }
details.edit { margin-top: 16px; border-top: 1px solid var(--line); padding-top: 8px; }
.form-grid { display: grid; grid-template-columns: 2fr 1fr 1.4fr auto; gap: 10px; align-items: end; }

.files { list-style: none; margin: 0 0 12px; padding: 0; }
.files li { display: flex; align-items: center; gap: 6px; padding: 8px 0; border-bottom: 1px solid var(--line); }
.files .fname { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 13px; }
.timeline { list-style: none; padding: 0; margin: 0; max-height: 260px; overflow: auto; }
.timeline li { padding: 4px 0; }

/* upload */
.drop { position: relative; border: 2px dashed var(--line); border-radius: var(--radius); padding: 40px 20px;
        text-align: center; align-items: center; cursor: pointer; transition: border-color .15s, background .15s; }
.drop:hover, .drop.over { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 6%, transparent); }
.drop input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.drop-big { font-size: 20px; color: var(--text); font-weight: 500; }
.small-drop { padding: 14px; font-size: 13px; }
.upload-hint { margin-top: 12px; }
.upload-status { margin-top: 12px; }
.progress { height: 6px; background: var(--panel-2); border-radius: 3px; overflow: hidden; margin: 6px 0; }
.progress > div { height: 100%; width: 0; background: linear-gradient(90deg, var(--accent), var(--accent-2)); transition: width .2s; }

.pipeline { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 16px; }
.stage { display: flex; flex-direction: column; margin: 0; border-top: 3px solid var(--c); }
.stage-n { font-size: 32px; font-family: var(--mono); }

/* player fixo */
.player { position: fixed; left: 0; right: 0; bottom: 0; z-index: 20; display: flex; align-items: center; gap: 14px;
          padding: 10px 24px; background: rgba(22,22,27,.97); border-top: 1px solid var(--line); }
.player[hidden] { display: none; }
.player-info { flex: 1; min-width: 0; }
.player-info a { display: block; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.player-bar { height: 4px; background: var(--panel-2); border-radius: 2px; margin-top: 6px; cursor: pointer; }
#player-progress { height: 100%; width: 0; background: var(--accent); border-radius: 2px; }

/* briefing / revisão */
.field-label { font-size: 11px; text-transform: uppercase; letter-spacing: .06em; color: var(--dim); margin: 14px 0 6px; }
.chips.pick { gap: 6px; }
.chip-in { flex-direction: row; cursor: pointer; }
.chip-in input { position: absolute; opacity: 0; pointer-events: none; }
.chip-in span { padding: 5px 11px; border-radius: 999px; border: 1px solid var(--line); font-size: 13px; color: var(--dim);
                transition: all .12s; user-select: none; }
.chip-in:hover span { border-color: var(--dim); color: var(--text); }
.chip-in input:checked + span { background: var(--accent); border-color: var(--accent); color: #fff; }
.chip-in input:focus-visible + span { outline: 2px solid var(--accent-2); }
.suggestions { display: flex; flex-direction: column; gap: 6px; }
.sugg { flex-direction: row; flex-wrap: wrap; align-items: baseline; gap: 4px 10px; padding: 10px 12px; cursor: pointer;
        border: 1px solid var(--line); border-radius: 8px; color: var(--text); font-size: 14px; }
.sugg:hover { border-color: var(--dim); }
.sugg:has(input:checked) { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 8%, transparent); }
.sugg.from-name .sugg-main b::after { content: " ★"; color: var(--accent-2); }
.sugg input { accent-color: var(--accent); }
.sugg > span.small { flex-basis: 100%; padding-left: 24px; }
.new-artist { grid-template-columns: 2fr 1fr; margin: 12px 0; }
.brief > button { margin-top: 4px; }
.gen-row { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin: 14px 0; }
.form-grid.two { grid-template-columns: 1fr auto; margin-top: 8px; }
.meta-edit { display: flex; flex-direction: column; gap: 12px; margin-top: 16px; }
.meta-edit label { font-size: 12px; }
textarea { font: 13px/1.5 var(--mono); background: var(--bg); color: var(--text); border: 1px solid var(--line);
           border-radius: 8px; padding: 10px; resize: vertical; width: 100%; }
textarea:focus { outline: 2px solid var(--accent); outline-offset: -1px; }
.two-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.counter { float: right; color: var(--dim); font-size: 11px; }
.counter.over { color: var(--err); }
.decision { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--line); }
.decision form { margin: 0; display: flex; gap: 8px; }
.decision .reject input { width: 200px; }
tr.inactive td { opacity: .45; }
td.actions { white-space: nowrap; display: flex; gap: 6px; align-items: flex-start; }
td.actions form { margin: 0; }
.row-edit summary { list-style: none; margin: 0; }
.row-edit summary::-webkit-details-marker { display: none; }
.row-edit[open] { position: relative; }
.row-edit[open] .artist-form { position: absolute; right: 0; top: 34px; z-index: 5; width: min(560px, 90vw);
  background: var(--panel-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; box-shadow: 0 12px 32px rgba(0,0,0,.5); white-space: normal; }
.artist-grid { grid-template-columns: 2fr 1fr 1fr 1fr 1fr auto; }
label.check { flex-direction: row; align-items: center; gap: 6px; padding-bottom: 10px; }
.artist-form > button { margin-top: 12px; }

/* login */
.login-body { display: grid; place-items: center; min-height: 100vh; padding: 16px; }
.login { width: 100%; max-width: 340px; display: flex; flex-direction: column; gap: 16px; }
.login .brand { font-size: 22px; }

@media (max-width: 860px) {
  .grid { grid-template-columns: 1fr; }
  .form-grid, .artist-grid { grid-template-columns: 1fr 1fr; }
  .two-cols { grid-template-columns: 1fr; }
  .pipeline { grid-template-columns: repeat(2, 1fr); }
  .hide-sm { display: none; }
  .top { gap: 12px; padding: 10px 16px; flex-wrap: wrap; }
  main { padding: 16px 16px 120px; }
  .player { padding: 10px 16px; }
}