/* ═══════════════════════════════════════════
   THAI WORLD SPA — Dark Theme
═══════════════════════════════════════════ */
:root {
  --bg:        #0b0b0f;
  --bg2:       #111118;
  --bg3:       #18181f;
  --card:      #1c1c26;
  --card2:     #22222e;
  --border:    #2a2a38;
  --gold:      #c9a96e;
  --gold2:     #e8c98a;
  --text:      #e8e8f0;
  --text2:     #9090a8;
  --text3:     #5a5a72;
  --green:     #22c55e;
  --blue:      #4f8ef7;
  --red:       #ef4444;
  --yellow:    #f59e0b;
  --purple:    #a855f7;
  --radius:    12px;
  --radius-sm: 8px;
  --shadow:    0 4px 24px rgba(0,0,0,.5);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 15px; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
  min-height: 100vh;
}

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg2); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

/* ── Topbar ── */
.topbar {
  background: #07070b;
  border-bottom: 1px solid var(--border);
  height: 56px;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 200;
}
.brand { font-size: 1.15rem; font-weight: 800; color: var(--text); text-decoration: none; letter-spacing: -.3px; }
.brand span { color: var(--gold); }
.topbar-right { display: flex; align-items: center; gap: 12px; }
.topbar-right a { color: var(--text2); text-decoration: none; font-size: .82rem; transition: color .15s; }
.topbar-right a:hover { color: var(--gold); }
.topbar-badge {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 5px 14px;
  font-size: .8rem;
  color: var(--text2);
}

/* ── Location tabs ── */
.loc-bar {
  background: #0e0e14;
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
  display: flex;
  gap: 2px;
  overflow-x: auto;
}
.loc-btn {
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text3);
  padding: 12px 18px;
  font-size: .82rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all .15s;
  text-decoration: none;
  display: inline-block;
}
.loc-btn:hover { color: var(--text); border-bottom-color: var(--border); }
.loc-btn.active { color: var(--gold); border-bottom-color: var(--gold); }

/* ── Filter bar ── */
.filter-bar {
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  padding: 10px 24px;
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}
.filter-bar input[type=date] {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  padding: 7px 12px;
  font-size: .82rem;
}
.filter-bar input[type=date]::-webkit-calendar-picker-indicator { filter: invert(1) opacity(.4); }
.btn-filter {
  background: var(--gold);
  color: #0b0b0f;
  border: none;
  border-radius: var(--radius-sm);
  padding: 7px 18px;
  font-size: .82rem;
  font-weight: 700;
  cursor: pointer;
  transition: background .15s;
}
.btn-filter:hover { background: var(--gold2); }
.shortcut {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text2);
  padding: 6px 12px;
  font-size: .78rem;
  font-weight: 500;
  cursor: pointer;
  transition: all .15s;
}
.shortcut:hover { border-color: var(--gold); color: var(--gold); }

/* ── KPI cards ── */
.kpi-row {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(155px, 1fr));
  gap: 12px;
  padding: 20px 24px 0;
}
.kpi-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 16px;
  transition: border-color .2s;
}
.kpi-card:hover { border-color: var(--gold); }
.kpi-label { font-size: .7rem; font-weight: 700; text-transform: uppercase;
             letter-spacing: .6px; color: var(--text3); margin-bottom: 8px; }
.kpi-value { font-size: 1.55rem; font-weight: 800; line-height: 1; }
.kpi-sub   { font-size: .72rem; color: var(--text3); margin-top: 5px; }
.kpi-card.kpi-gold  .kpi-value { color: var(--gold); }
.kpi-card.kpi-green .kpi-value { color: var(--green); }
.kpi-card.kpi-blue  .kpi-value { color: var(--blue); }
.kpi-card.kpi-purple.kpi-value { color: var(--purple); }
.kpi-card.kpi-kasa  { border-color: #1a3a2a; background: #0f1f17; }
.kpi-card.kpi-kasa  .kpi-value { color: var(--green); }
.kpi-card.kpi-kasa  .kpi-label { color: #3a8a5a; }

/* ── Anomaly banner ── */
.anomaly-wrap { margin: 16px 24px 0; }
.anomaly-header {
  background: var(--card2);
  border: 1px solid var(--border);
  border-bottom: none;
  border-radius: var(--radius) var(--radius) 0 0;
  padding: 10px 16px;
  font-size: .8rem;
  font-weight: 700;
  color: var(--yellow);
  display: flex;
  align-items: center;
  gap: 8px;
}
.anomaly-header.has-errors { color: var(--red); }
.anomaly-item {
  background: var(--card);
  border: 1px solid var(--border);
  border-top: none;
  padding: 10px 16px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: .83rem;
}
.anomaly-item:last-child { border-radius: 0 0 var(--radius) var(--radius); }
.anomaly-item.error   { border-left: 3px solid var(--red); }
.anomaly-item.warning { border-left: 3px solid var(--yellow); }
.anomaly-msg  { color: var(--text); line-height: 1.5; }
.anomaly-meta { font-size: .73rem; color: var(--text3); margin-top: 2px; }
.anomaly-meta a { color: var(--gold); text-decoration: none; }

/* ── Content area ── */
.content { padding: 16px 24px 40px; }

/* ── Cards ── */
.chart-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  height: 100%;
}
.chart-card h6 {
  font-size: .8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .5px;
  color: var(--text2);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.chart-card h6 i { color: var(--gold); }

/* ── Tables ── */
.table { color: var(--text); font-size: .85rem; }
.table th {
  background: var(--card2) !important;
  color: var(--text3) !important;
  font-size: .72rem !important;
  font-weight: 700 !important;
  text-transform: uppercase !important;
  letter-spacing: .5px !important;
  border-color: var(--border) !important;
  padding: 10px 12px !important;
}
.table td { border-color: var(--border) !important; padding: 10px 12px !important; vertical-align: middle; }
.table tbody tr:hover > td { background: var(--card2) !important; }
.table-danger > td  { background: rgba(239,68,68,.08) !important; }
.table-warning > td { background: rgba(245,158,11,.07) !important; }

/* ── Badges ── */
.badge-cash    { background: rgba(34,197,94,.15);  color: var(--green); border: 1px solid rgba(34,197,94,.3); }
.badge-card    { background: rgba(79,142,247,.15); color: var(--blue);  border: 1px solid rgba(79,142,247,.3); }
.badge-kr      { background: rgba(168,85,247,.15); color: var(--purple);border: 1px solid rgba(168,85,247,.3); }
.badge-voucher { background: rgba(245,158,11,.15); color: var(--yellow);border: 1px solid rgba(245,158,11,.3); }
.badge { font-size: .72rem; font-weight: 700; padding: 3px 8px; border-radius: 20px; }
.badge-ok     { background: rgba(34,197,94,.15);  color: var(--green); border: 1px solid rgba(34,197,94,.3); }
.badge-warn   { background: rgba(245,158,11,.15); color: var(--yellow);border: 1px solid rgba(245,158,11,.3); }
.badge-error  { background: rgba(239,68,68,.15);  color: var(--red);   border: 1px solid rgba(239,68,68,.3); }
.badge-loc    { background: var(--card2); color: var(--text2); border: 1px solid var(--border); }

/* ── Forecast card ── */
.forecast-card {
  background: linear-gradient(135deg, #12121a 0%, #1a1626 100%);
  border: 1px solid #2a2440;
  border-radius: var(--radius);
  padding: 22px;
  height: 100%;
}
.forecast-card .fc-label  { font-size: .7rem; font-weight: 700; text-transform: uppercase;
                             letter-spacing: .6px; color: var(--text3); margin-bottom: 4px; }
.forecast-card .fc-value  { font-size: 1.7rem; font-weight: 800; color: var(--text); }
.forecast-card .fc-main   { font-size: 2rem; font-weight: 800; color: var(--gold); }
.progress-dark { background: rgba(255,255,255,.08); border-radius: 4px; height: 7px; overflow: hidden; }
.progress-dark .bar { background: linear-gradient(90deg, var(--gold), var(--gold2)); height: 100%; border-radius: 4px; transition: width .6s; }

/* ── Kasa card ── */
.kasa-card {
  background: linear-gradient(135deg, #0a1a10, #0f2a1a);
  border: 1px solid #1a3a28;
  border-radius: var(--radius);
  padding: 22px;
}

/* ── Login page ── */
.login-wrap {
  min-height: 100vh;
  background: radial-gradient(ellipse at 50% 0%, #1a1020 0%, #0b0b0f 60%);
  display: flex;
  align-items: center;
  justify-content: center;
}
.login-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 44px 40px;
  width: 100%;
  max-width: 380px;
  box-shadow: var(--shadow);
}
.login-logo { font-size: 1.7rem; font-weight: 800; text-align: center; color: var(--text); }
.login-logo span { color: var(--gold); }
.login-sub  { text-align: center; color: var(--text3); font-size: .82rem; margin-top: 4px; margin-bottom: 28px; }
.login-input {
  width: 100%;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  padding: 12px 16px;
  font-size: .95rem;
  margin-bottom: 12px;
  outline: none;
  transition: border-color .15s;
}
.login-input:focus { border-color: var(--gold); }
.login-input::placeholder { color: var(--text3); }
.btn-gold {
  width: 100%;
  background: var(--gold);
  color: #0b0b0f;
  border: none;
  border-radius: 50px;
  padding: 13px;
  font-size: 1rem;
  font-weight: 800;
  cursor: pointer;
  transition: background .15s, transform .1s;
}
.btn-gold:hover  { background: var(--gold2); }
.btn-gold:active { transform: scale(.98); }
.login-error {
  background: rgba(239,68,68,.12);
  border: 1px solid rgba(239,68,68,.3);
  color: #fca5a5;
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: .83rem;
  margin-bottom: 16px;
  text-align: center;
}

/* ── Upload page ── */
.upload-zone {
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  background: var(--bg2);
  cursor: pointer;
  transition: all .2s;
  min-height: 170px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 28px;
}
.upload-zone:hover, .upload-zone.dragover { border-color: var(--gold); background: #1a1810; }
.upload-zone img { max-height: 200px; object-fit: contain; border-radius: 8px; }
.upload-icon { font-size: 2.5rem; margin-bottom: 10px; opacity: .5; }
.upload-text { color: var(--text2); font-weight: 600; }
.upload-hint { color: var(--text3); font-size: .78rem; margin-top: 4px; }
.select-dark {
  width: 100%;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  padding: 12px 14px;
  font-size: .9rem;
  outline: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23666' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  cursor: pointer;
}
.select-dark:focus { border-color: var(--gold); }
.select-dark option { background: #1c1c26; }
.form-label-dark { font-size: .8rem; font-weight: 700; text-transform: uppercase;
                   letter-spacing: .5px; color: var(--text3); margin-bottom: 8px; display: block; }
.btn-submit {
  width: 100%;
  background: var(--gold);
  color: #0b0b0f;
  border: none;
  border-radius: 50px;
  padding: 14px;
  font-size: 1rem;
  font-weight: 800;
  cursor: pointer;
  transition: all .15s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.btn-submit:hover   { background: var(--gold2); }
.btn-submit:disabled { background: var(--card2); color: var(--text3); cursor: not-allowed; }
.section-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
}
.thank-you { text-align: center; padding: 48px 28px; }
.thank-you .icon { font-size: 3.5rem; margin-bottom: 16px; }
.thank-you h5 { font-size: 1.3rem; font-weight: 800; color: var(--text); margin-bottom: 8px; }
.thank-you p  { color: var(--text2); font-size: .9rem; }
.btn-outline-dark {
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 50px;
  color: var(--text2);
  padding: 8px 24px;
  font-size: .85rem;
  cursor: pointer;
  margin-top: 16px;
  transition: all .15s;
}
.btn-outline-dark:hover { border-color: var(--gold); color: var(--gold); }

/* ── Verify table ── */
.verify-table td, .verify-table th { font-size: .83rem !important; }
.diff-ok   { color: var(--green) !important; font-weight: 700; }
.diff-warn { color: var(--yellow) !important; font-weight: 700; }
.diff-bad  { color: var(--red) !important; font-weight: 700; }

/* ── Responsive ── */
@media (max-width: 768px) {
  .kpi-row  { grid-template-columns: repeat(2, 1fr); padding: 12px; }
  .content  { padding: 12px 12px 32px; }
  .filter-bar, .topbar, .loc-bar { padding-left: 12px; padding-right: 12px; }
  .login-card { padding: 32px 24px; }
  .anomaly-wrap { margin: 12px 12px 0; }
}