/* Floor Sheets — MiniMines brand.
 *
 * Deliberately the SAME UI as the rest of the platform, not a variation on it.
 * Structure, tokens, type and component names are taken from
 * MiniMines_SalesHub/frontend/src/styles.css so that moving between Sales Hub,
 * Project Purchase, Item Code Studio and this tool feels like one application:
 *
 *   - 220px left sidebar, teal left-border on the active link
 *   - Barlow throughout; Barlow Condensed uppercase for h1/h2 and figures
 *   - h2 is teal and uppercase
 *   - .panel cards, 10px radius
 *   - teal buttons with NAVY text, .secondary and .ghost variants
 *   - .stat-grid / .stat-card with a teal .value
 *   - .user-badge pinned to the bottom of the sidebar
 *   - dark by default, opt-in [data-theme='light']
 *
 * If a rule here disagrees with Sales Hub, Sales Hub is right and this is a bug.
 */
:root {
  --navy: #001b2e;
  --panel: #0f2e45;
  --panel-light: #15364d;
  --teal: #04aed1;
  --accent: #4c9eaf;
  --steel: #3b6e93;
  --text: #eaf2f7;
  --text-dim: #9db4c4;
  --green: #27ae60;
  --orange: #f39c12;
  --grey: #7f8c9b;
  --red: #e74c3c;
  --border: #294962;
  --cond: 'Barlow Condensed', 'Barlow', 'Segoe UI', sans-serif;
  --mono: Consolas, ui-monospace, 'Cascadia Mono', monospace;
}

[data-theme='light'] {
  --navy: #f4f7f9;
  --panel: #ffffff;
  --panel-light: #eef2f5;
  --teal: #0384a1;
  --accent: #3a7a8a;
  --steel: #507b99;
  --text: #1a2c3a;
  --text-dim: #556c80;
  --border: #d0dae3;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--navy);
  color: var(--text);
  font-family: 'Barlow', 'Segoe UI', system-ui, -apple-system, sans-serif;
  font-size: 14px;
}
a { color: var(--teal); text-decoration: none; }
a:hover { text-decoration: underline; }
:focus-visible { outline: 2px solid var(--teal); outline-offset: 2px; }
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }

/* ── layout ─────────────────────────────────────────────────────────── */
.layout { display: flex; min-height: 100vh; }

.sidebar {
  width: 220px; min-width: 220px;
  background: var(--panel);
  border-right: 1px solid var(--border);
  padding: 16px 0;
  position: sticky; top: 0; height: 100vh;
  display: flex; flex-direction: column;
}
.sidebar .logo {
  padding: 8px 20px 20px;
  font-family: var(--cond);
  font-size: 22px; font-weight: 600; color: var(--text);
  letter-spacing: 1px; text-transform: uppercase;
}
.sidebar .logo span {
  color: var(--text-dim); font-weight: 400; font-size: 12px; display: block;
  letter-spacing: 0.5px; text-transform: none;
  font-family: 'Barlow', 'Segoe UI', sans-serif;
}
.sidebar nav { display: flex; flex-direction: column; }
.sidebar nav a {
  display: block; padding: 11px 20px; color: var(--text-dim);
  border-left: 3px solid transparent; font-weight: 500;
}
.sidebar nav a:hover { color: var(--text); background: var(--panel-light); text-decoration: none; }
.sidebar nav a.active { color: var(--teal); border-left-color: var(--teal); background: var(--panel-light); }
.sidebar nav a.soon { color: var(--grey); cursor: default; }
.sidebar nav a.soon:hover { background: none; color: var(--grey); }
.sidebar nav a.soon em {
  font-style: normal; font-size: 9.5px; text-transform: uppercase;
  letter-spacing: 0.8px; color: var(--steel); margin-left: 7px;
}
.sidebar .sect {
  padding: 16px 20px 6px; font-size: 10px; text-transform: uppercase;
  letter-spacing: 1px; color: var(--grey);
}
.user-badge {
  padding: 14px 20px; border-top: 1px solid var(--border);
  margin-top: auto; font-size: 13px;
}
.user-badge .dim { display: block; font-size: 11px; text-transform: uppercase; letter-spacing: 1px; color: var(--text-dim); }
.user-badge strong { display: block; margin-top: 2px; color: var(--text); }
.user-badge a { font-size: 12px; }

.main { flex: 1; padding: 24px 32px; max-width: 1500px; min-width: 0; }

h1, h2, h3 { font-family: var(--cond); letter-spacing: 0.5px; }
h1 { font-size: 26px; margin: 0 0 4px; color: var(--text); text-transform: uppercase; }
h2 { font-size: 19px; margin: 24px 0 10px; color: var(--teal); text-transform: uppercase; }
h3 { font-size: 15px; margin: 16px 0 8px; color: var(--text); text-transform: uppercase; }
.subtitle { color: var(--text-dim); margin-bottom: 20px; }
.headrow { display: flex; align-items: flex-start; gap: 16px; flex-wrap: wrap; }
.headrow .right { margin-left: auto; display: flex; gap: 8px; align-items: center; }

/* ── panels ─────────────────────────────────────────────────────────── */
.panel {
  background: var(--panel); border: 1px solid var(--border);
  border-radius: 10px; padding: 18px 20px; margin-bottom: 18px;
}
.panel.flush { padding: 0; overflow: hidden; }
.panel.alert { border-color: #6d2b26; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; align-items: start; }
@media (max-width: 1000px) { .two { grid-template-columns: 1fr; } }

/* ── buttons ────────────────────────────────────────────────────────── */
button, .btn {
  background: var(--teal); color: var(--navy); border: none; border-radius: 6px;
  padding: 9px 18px; font-weight: 600; cursor: pointer; font-size: 14px;
  font-family: inherit; display: inline-block; text-align: center;
}
button:hover, .btn:hover { filter: brightness(1.12); text-decoration: none; }
button:disabled, .btn.disabled { opacity: 0.45; cursor: not-allowed; filter: none; }
button.secondary, .btn.secondary {
  background: var(--panel-light); color: var(--text); border: 1px solid var(--border);
}
button.ghost, .btn.ghost {
  background: transparent; color: var(--accent); border: 1px solid var(--accent);
  padding: 5px 12px; font-size: 12px;
}
button.ghost.red, .btn.ghost.red { color: var(--red); border-color: var(--red); }
.btn.big { padding: 14px 24px; font-size: 16px; width: 100%; }

/* ── inputs ─────────────────────────────────────────────────────────── */
input[type="text"], input[type="password"], input[type="email"],
input[type="time"], input[type="number"], select, textarea {
  background: var(--navy); color: var(--text); border: 1px solid var(--border);
  border-radius: 6px; padding: 8px 12px; font-size: 14px; font-family: inherit;
  max-width: 100%;
}
input:focus, select:focus, textarea:focus { outline: 1px solid var(--teal); }
input.mono { font-family: var(--mono); font-size: 13px; }
input.gap { border-color: var(--orange); }
textarea { width: 100%; min-height: 74px; resize: vertical; }
label.fld { display: block; margin-bottom: 12px; }
label.fld span {
  display: block; font-size: 11px; text-transform: uppercase; letter-spacing: 0.6px;
  color: var(--text-dim); margin-bottom: 5px;
}
label.fld input, label.fld select { width: 100%; }
.hint { font-size: 12px; color: var(--text-dim); margin-top: 4px; }

/* ── tables ─────────────────────────────────────────────────────────── */
.tbox { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th {
  text-align: left; padding: 9px 10px; font-size: 11px; text-transform: uppercase;
  letter-spacing: 0.6px; color: var(--text-dim); border-bottom: 2px solid var(--border);
  white-space: nowrap;
}
td { padding: 8px 10px; border-bottom: 1px solid var(--border); vertical-align: middle; }
tr:last-child td { border-bottom: none; }
td.n, th.n { text-align: right; font-variant-numeric: tabular-nums; }
td.n { font-family: var(--mono); font-size: 13px; }
.ref { font-family: var(--mono); font-size: 13px; color: var(--teal); }
.dim { color: var(--text-dim); }

/* ── stat cards ─────────────────────────────────────────────────────── */
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; }
.stat-card { background: var(--navy); border: 1px solid var(--border); border-radius: 8px; padding: 14px; }
.stat-card .value {
  font-family: var(--cond); font-size: 26px; font-weight: 600; color: var(--teal);
  font-variant-numeric: tabular-nums;
}
.stat-card .label {
  font-size: 11px; color: var(--text-dim); text-transform: uppercase;
  letter-spacing: 0.6px; margin-top: 2px;
}
.stat-card.bad { border-color: #6d2b26; }
.stat-card.bad .value { color: var(--red); }
.stat-card.warn .value { color: var(--orange); }
.stat-card.good .value { color: var(--green); }

/* ── badges ─────────────────────────────────────────────────────────── */
.badge {
  display: inline-block; font-size: 10.5px; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.6px; padding: 4px 9px; border-radius: 4px;
  border: 1px solid var(--border); background: var(--panel-light); color: var(--text-dim);
  white-space: nowrap;
}
.badge.ok   { color: var(--green);  border-color: var(--green); }
.badge.warn { color: var(--orange); border-color: var(--orange); }
.badge.bad  { color: var(--red);    border-color: var(--red); }
.badge.teal { color: var(--teal);   border-color: var(--teal); }

/* ── notices ────────────────────────────────────────────────────────── */
.notice {
  border-left: 3px solid var(--teal); background: var(--panel-light);
  padding: 12px 16px; border-radius: 0 8px 8px 0; margin: 0 0 16px;
}
.notice.bad { border-left-color: var(--red); }
.notice.warn { border-left-color: var(--orange); }
.notice strong { color: var(--text); }
.empty { padding: 40px 20px; text-align: center; color: var(--text-dim); }

/* ── upload ─────────────────────────────────────────────────────────── */
.up { max-width: 560px; }
.drop {
  border: 2px dashed var(--steel); border-radius: 10px; background: var(--panel);
  padding: 34px 20px; text-align: center; cursor: pointer; display: block;
}
.drop:hover { border-color: var(--teal); }
.drop .cam {
  width: 62px; height: 62px; border-radius: 50%; background: var(--teal);
  display: grid; place-items: center; margin: 0 auto 14px;
}
.drop .cam svg { width: 29px; height: 29px; display: block; }
.drop strong { display: block; font-family: var(--cond); font-size: 21px; text-transform: uppercase; }
.drop span { display: block; color: var(--text-dim); font-size: 13px; margin-top: 6px; }
.drop input { display: none; }

/* ── review ─────────────────────────────────────────────────────────── */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; align-items: start; }
@media (max-width: 1000px) { .split { grid-template-columns: 1fr; } }
.photo {
  background: var(--navy); border: 1px solid var(--border); border-radius: 10px;
  overflow: hidden; position: sticky; top: 20px;
}
.photo img { display: block; width: 100%; height: auto; }
.photo .none {
  display: grid; place-items: center; min-height: 320px; color: var(--text-dim);
  font-family: var(--mono); font-size: 12px; text-align: center; padding: 24px;
}
.kv td:first-child { color: var(--text-dim); }
.kv td:last-child { text-align: right; }
.kv input { width: 140px; text-align: right; }
.conf { font-family: var(--mono); font-size: 10.5px; color: var(--orange); margin-right: 7px; }

/* ── login ──────────────────────────────────────────────────────────── */
.login { max-width: 380px; margin: 13vh auto 0; text-align: center; }
.login .logo {
  font-family: var(--cond); font-size: 30px; font-weight: 600; text-transform: uppercase;
  letter-spacing: 1px; margin-bottom: 2px;
}
.login .logo span { display: block; font-family: 'Barlow', sans-serif; font-size: 13px;
  text-transform: none; letter-spacing: 0.5px; color: var(--text-dim); font-weight: 400; }
.login .panel { margin-top: 24px; text-align: left; }
.login .btn { width: 100%; margin-bottom: 10px; }
.login .note { font-family: var(--mono); font-size: 11.5px; color: var(--grey); margin-top: 18px; }

/* ── narrow ─────────────────────────────────────────────────────────── */
@media (max-width: 760px) {
  .layout { flex-direction: column; }
  .sidebar {
    width: 100%; min-width: 0; height: auto; position: static;
    border-right: none; border-bottom: 1px solid var(--border); padding: 10px 0;
  }
  .sidebar .logo { padding: 4px 16px 10px; font-size: 18px; }
  .sidebar .logo span { display: none; }
  .sidebar nav { flex-direction: row; overflow-x: auto; }
  .sidebar nav a { border-left: none; border-bottom: 3px solid transparent; white-space: nowrap; padding: 9px 14px; }
  .sidebar nav a.active { border-left: none; border-bottom-color: var(--teal); }
  .sidebar .sect { display: none; }
  .user-badge { margin-top: 0; border-top: 1px solid var(--border); }
  .main { padding: 18px 16px 50px; }
}