:root {
  --bg: #0b0e14;
  --panel: #141922;
  --panel2: #1b212d;
  --line: #263041;
  --text: #e6ebf2;
  --muted: #8b97a8;
  --accent: #5ee6a8;
  --accent2: #7aa2ff;
  --warn: #ffcf5e;
  --err: #ff6b6b;
  --chip: #223040;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  background: radial-gradient(1200px 600px at 80% -10%, #16233a 0%, var(--bg) 55%);
  color: var(--text);
  font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
.hidden { display: none !important; }
.muted { color: var(--muted); }
.err { color: var(--err); min-height: 1.2em; font-size: 13px; }

button {
  background: var(--accent); color: #05231a; border: 0; border-radius: 8px;
  padding: 9px 15px; font-weight: 650; cursor: pointer; font-size: 14px;
}
button:hover { filter: brightness(1.08); }
button.ghost { background: transparent; color: var(--text); border: 1px solid var(--line); }
button.ghost:hover { border-color: var(--accent); color: var(--accent); }
button.danger { background: transparent; color: var(--err); border: 1px solid #43242a; padding: 5px 10px; font-size: 12px; }
input, select {
  background: var(--panel2); color: var(--text); border: 1px solid var(--line);
  border-radius: 8px; padding: 9px 11px; font-size: 14px; outline: none;
}
input:focus, select:focus { border-color: var(--accent2); }

.card { background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 18px; }
.card h2 { margin: 0 0 6px; font-size: 15px; letter-spacing: .02em; }
.brand { font-weight: 800; letter-spacing: .04em; font-size: 18px; }
.brand span { color: var(--accent); }

/* login */
.login { min-height: 100%; display: grid; place-items: center; padding: 20px; }
.login-card { width: 340px; display: flex; flex-direction: column; gap: 12px; }
.login-card .brand { font-size: 24px; margin-bottom: 2px; }

/* app shell */
.app { min-height: 100%; }
.topbar { display: flex; align-items: center; gap: 18px; padding: 14px 22px; border-bottom: 1px solid var(--line); position: sticky; top: 0; background: rgba(11,14,20,.85); backdrop-filter: blur(8px); z-index: 5; }
.spacer { flex: 1; }
.tabs { display: flex; gap: 6px; }
.tab { background: transparent; color: var(--muted); border: 1px solid transparent; padding: 7px 14px; font-weight: 600; }
.tab.active { color: var(--text); background: var(--panel2); border-color: var(--line); }
.badge { font-size: 12px; padding: 4px 10px; border-radius: 20px; border: 1px solid var(--line); }
.badge.idle { color: var(--muted); }
.badge.busy { color: #05231a; background: var(--warn); border-color: var(--warn); font-weight: 700; }

.tabpane { padding: 22px; max-width: 1150px; margin: 0 auto; }
.grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.row { display: flex; gap: 10px; }
.row > * { flex: 1; }
.card > input, .card > .row { margin-top: 10px; }

.verify { margin-top: 10px; font-size: 13px; min-height: 1.2em; }
.verify.ok { color: var(--accent); }
.verify.bad { color: var(--err); }

/* log */
.minehead { display: flex; justify-content: space-between; font-size: 12px; margin: 8px 0; }
.log { background: #070a10; border: 1px solid var(--line); border-radius: 10px; height: 300px; overflow: auto; margin: 0; padding: 12px; font: 12px/1.5 ui-monospace, SFMono-Regular, Menlo, monospace; color: #b6c2d4; white-space: pre-wrap; }
.log .l-mine { color: var(--accent); }
.log .l-queue { color: var(--accent2); }
.log .l-warn { color: var(--warn); }

/* table */
.tbl { width: 100%; border-collapse: collapse; font-size: 14px; }
.tbl th { text-align: left; color: var(--muted); font-weight: 600; padding: 8px 10px; border-bottom: 1px solid var(--line); font-size: 12px; text-transform: uppercase; letter-spacing: .04em; }
.tbl td { padding: 10px; border-bottom: 1px solid #1a212c; }
.tbl tr:last-child td { border-bottom: 0; }
.tbl .h { font-weight: 650; }
.tbl .h a { color: var(--text); text-decoration: none; }
.tbl .h a:hover { color: var(--accent); }

/* controls bar */
.controls { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-bottom: 16px; }
.controls label { display: flex; align-items: center; gap: 7px; color: var(--muted); font-size: 13px; }

/* suggestion cards */
.sug-list { display: flex; flex-direction: column; gap: 12px; }
.sug { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; display: grid; grid-template-columns: 60px 1fr auto; gap: 14px; align-items: start; }
.sug .score { font-size: 22px; font-weight: 800; color: var(--accent); text-align: center; line-height: 1; }
.sug .score small { display: block; font-size: 10px; color: var(--muted); font-weight: 600; margin-top: 4px; text-transform: uppercase; }
.sug .body .meta { color: var(--muted); font-size: 12px; margin-bottom: 5px; }
.sug .body .meta a { color: var(--accent2); text-decoration: none; }
.sug .body .text { font-size: 15px; white-space: pre-wrap; }
.sug .body .sig { margin-top: 8px; display: flex; flex-wrap: wrap; gap: 6px; }
.chip { font-size: 11px; background: var(--chip); color: #b8c6d8; border-radius: 20px; padding: 3px 9px; }
.chip.tick { background: #123324; color: var(--accent); font-weight: 700; cursor: pointer; }
.chip.tick:hover { filter: brightness(1.2); }
.sug .side { display: flex; flex-direction: column; gap: 6px; align-items: flex-end; }
.sug .side .eng { font-size: 12px; color: var(--muted); white-space: nowrap; }
.sug .thumb { width: 84px; height: 84px; object-fit: cover; border-radius: 8px; border: 1px solid var(--line); }
.copied { color: var(--accent); font-size: 12px; }

@media (max-width: 860px) {
  .grid { grid-template-columns: 1fr; }
  .sug { grid-template-columns: 48px 1fr; }
  .sug .side { grid-column: 1 / -1; flex-direction: row; align-items: center; }
}