:root {
  --bg: #0f1115;
  --bg-2: #161922;
  --panel: #1c2030;
  --line: #262a3a;
  --text: #e7e9ee;
  --muted: #8a92a6;
  --accent: #c8a25b;
  --accent-2: #b88a3a;
  --error: #ef4444;
  --warn: #f59e0b;
  --ok: #22c55e;
  --info: #60a5fa;
}
* { box-sizing: border-box; }
html, body {
  margin: 0; padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 14px;
}

/* LOGIN */
.login-body {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #0f1115 0%, #1a1d2c 100%);
}
.login-card {
  background: var(--panel); padding: 32px; border-radius: 12px; min-width: 320px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.4); border: 1px solid var(--line);
}
.login-card h1 { margin: 0 0 4px 0; color: var(--accent); }
.login-card .muted { margin: 0 0 24px 0; color: var(--muted); font-size: 13px; }
.login-card label { display: block; margin-bottom: 12px; }
.login-card input { width: 100%; padding: 10px; background: var(--bg-2); color: var(--text); border: 1px solid var(--line); border-radius: 6px; margin-top: 6px; }
.login-card button { width: 100%; padding: 12px; background: var(--accent); color: #1a1d2c; border: 0; border-radius: 6px; font-weight: 600; cursor: pointer; }
.login-card button:hover { background: var(--accent-2); }
.login-card .error { background: rgba(239,68,68,0.15); color: var(--error); padding: 8px; border-radius: 4px; margin-bottom: 12px; font-size: 13px; }

/* HEADER */
.top {
  display: flex; align-items: center; gap: 16px;
  padding: 12px 20px; background: var(--panel);
  border-bottom: 1px solid var(--line);
  flex-wrap: wrap;
}
.brand { font-weight: 700; font-size: 18px; color: var(--accent); }
.tabs { display: flex; gap: 4px; flex-wrap: wrap; flex: 1; }
.tab {
  background: transparent; color: var(--muted); border: 0;
  padding: 8px 14px; border-radius: 6px; cursor: pointer; font-size: 14px;
}
.tab:hover { background: var(--bg-2); color: var(--text); }
.tab.active { background: var(--bg-2); color: var(--accent); }
.actions { display: flex; gap: 8px; }
.btn-primary, .btn-secondary, .btn-ghost {
  padding: 8px 14px; border: 0; border-radius: 6px; cursor: pointer; font-weight: 600; font-size: 13px;
}
.btn-primary { background: var(--accent); color: #1a1d2c; }
.btn-primary:hover { background: var(--accent-2); }
.btn-secondary { background: var(--line); color: var(--text); }
.btn-secondary:hover { background: #2f3447; }
.btn-ghost { background: transparent; color: var(--muted); border: 1px solid var(--line); }
.btn-ghost:hover { color: var(--text); }
.btn-danger { background: var(--error); color: #fff; padding: 6px 10px; border: 0; border-radius: 4px; cursor: pointer; font-size: 12px; }
.badge { background: var(--error); color: #fff; padding: 2px 8px; border-radius: 10px; font-size: 11px; margin-left: 4px; }
.badge.hidden { display: none; }

/* MAIN */
main { padding: 20px; max-width: 1400px; margin: 0 auto; }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 20px; margin-bottom: 20px; }
.panel.hidden { display: none; }
.panel-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; flex-wrap: wrap; gap: 12px; }
.panel-head h2 { margin: 0; font-size: 18px; color: var(--accent); }
.panel-head h3 { margin: 16px 0 8px; font-size: 15px; }
.muted { color: var(--muted); font-size: 13px; }
.filters { display: flex; gap: 8px; align-items: center; }
.filters select, .filters input[type=text] { padding: 6px 10px; background: var(--bg-2); color: var(--text); border: 1px solid var(--line); border-radius: 6px; }

/* TABLES */
.data-table { width: 100%; border-collapse: collapse; }
.data-table th, .data-table td { padding: 10px; text-align: left; border-bottom: 1px solid var(--line); font-size: 13px; }
.data-table th { color: var(--muted); font-weight: 600; text-transform: uppercase; font-size: 11px; letter-spacing: 0.5px; }
.data-table tr:hover td { background: var(--bg-2); }
.data-table .source-pill { padding: 2px 8px; border-radius: 4px; font-size: 11px; font-weight: 600; }
.source-airbnb { background: rgba(255,90,95,0.2); color: #ff5a5f; }
.source-booking { background: rgba(37,99,235,0.2); color: #6daff8; }
.source-agoda { background: rgba(245,158,11,0.2); color: #f59e0b; }
.source-derived { background: rgba(139,92,246,0.2); color: #a78bfa; }
.source-manual { background: rgba(34,197,94,0.2); color: #22c55e; }
.source-other { background: rgba(160,160,160,0.2); color: #aaa; }

.status-ok { color: var(--ok); }
.status-error { color: var(--error); }
.status-never { color: var(--muted); }

/* CALENDAR */
#calendar { background: var(--bg-2); padding: 16px; border-radius: 8px; }
.fc { color: var(--text); }
.fc-toolbar-title { color: var(--accent); }
.fc-button { background: var(--line) !important; border: 0 !important; }
.fc-button-primary:not(:disabled).fc-button-active, .fc-button-primary:not(:disabled):active { background: var(--accent) !important; color: #1a1d2c !important; }
.fc-day-today { background: rgba(200,162,91,0.08) !important; }
.fc th, .fc td { border-color: var(--line) !important; }
.fc-event { border: 0 !important; padding: 2px 4px; font-size: 11px; }
.legend { display: flex; gap: 8px; flex-wrap: wrap; font-size: 12px; }
.legend .pill { display: inline-flex; align-items: center; gap: 4px; padding: 2px 8px; border-radius: 12px; background: var(--bg-2); }
.legend .pill::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--c, #888); }

/* LISTINGS GROUPING */
.property-card { background: var(--bg-2); border: 1px solid var(--line); border-radius: 8px; padding: 16px; margin-bottom: 16px; }
.property-card h3 { margin: 0 0 12px 0; color: var(--accent); display: flex; gap: 8px; align-items: center; }
.listing-row { display: flex; justify-content: space-between; align-items: center; padding: 8px; border-bottom: 1px solid var(--line); }
.listing-row:last-child { border-bottom: 0; }
.listing-name { display: flex; align-items: center; gap: 10px; }
.color-dot { width: 10px; height: 10px; border-radius: 50%; }

/* ALERTS */
.alerts-list { list-style: none; padding: 0; margin: 0; }
.alerts-list li { padding: 12px 16px; background: var(--bg-2); border-radius: 8px; margin-bottom: 8px; border-left: 3px solid var(--info); }
.alerts-list li.level-warning { border-left-color: var(--warn); }
.alerts-list li.level-error { border-left-color: var(--error); }
.alerts-list li.read { opacity: 0.5; }
.alerts-list .alert-title { font-weight: 600; }
.alerts-list .alert-meta { color: var(--muted); font-size: 11px; margin-top: 4px; }
.alerts-list .alert-message { white-space: pre-wrap; font-size: 13px; margin-top: 6px; }

/* MODAL */
.modal { position: fixed; inset: 0; background: rgba(0,0,0,0.7); display: flex; align-items: center; justify-content: center; z-index: 100; }
.modal.hidden { display: none; }
.modal-card { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 0; min-width: 480px; max-width: 95vw; max-height: 90vh; overflow: auto; }
.modal-card header { display: flex; justify-content: space-between; align-items: center; padding: 16px 20px; border-bottom: 1px solid var(--line); }
.modal-card header h3 { margin: 0; color: var(--accent); }
.modal-card #modalClose { background: transparent; border: 0; color: var(--muted); font-size: 24px; cursor: pointer; }
.modal-card form { padding: 20px; }
.form-row { margin-bottom: 12px; }
.form-row label { display: block; color: var(--muted); margin-bottom: 4px; font-size: 12px; text-transform: uppercase; letter-spacing: 0.5px; }
.form-row input, .form-row select, .form-row textarea {
  width: 100%; padding: 10px; background: var(--bg-2); color: var(--text);
  border: 1px solid var(--line); border-radius: 6px; font-family: inherit; font-size: 14px;
}
.form-actions { display: flex; gap: 8px; justify-content: flex-end; margin-top: 16px; }

/* CODE / URLS */
.code, code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; background: var(--bg); padding: 2px 6px; border-radius: 4px; font-size: 12px; word-break: break-all; }
pre.code { padding: 12px; white-space: pre-wrap; }

.copy-url { display: flex; gap: 4px; align-items: center; }
.copy-url code { flex: 1; }
.copy-url button { padding: 4px 8px; font-size: 11px; }

/* TOAST */
.toast {
  position: fixed; bottom: 20px; right: 20px;
  background: var(--panel); border: 1px solid var(--line); padding: 12px 20px;
  border-radius: 8px; box-shadow: 0 8px 24px rgba(0,0,0,0.4);
  z-index: 200;
}
.toast.hidden { display: none; }
.toast.success { border-color: var(--ok); }
.toast.error { border-color: var(--error); }

.hidden { display: none !important; }