/* ============================================
   FakeerApp Dashboard — Styles
   Dark theme, PascalCase BEM naming
   ============================================ */

:root {
  --bg-primary: #0d1117;
  --bg-secondary: #161b22;
  --bg-panel: #1c2333;
  --bg-card: #21283b;
  --bg-input: #0d1117;
  --border: #30363d;
  --border-focus: #58a6ff;
  --text-primary: #e6edf3;
  --text-secondary: #8b949e;
  --text-muted: #484f58;
  --accent: #58a6ff;
  --accent-hover: #79b8ff;
  --success: #3fb950;
  --danger: #f85149;
  --warning: #d29922;
  --info: #58a6ff;
  --radius: 10px;
  --radius-sm: 6px;
  --shadow: 0 2px 12px rgba(0,0,0,0.3);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
}

/* ====== HEADER ====== */

.Header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 32px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.Header_Brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.Header_Logo {
  font-size: 28px;
}

.Header_Title {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.Header_Version {
  font-size: 12px;
  color: var(--text-muted);
  background: var(--bg-card);
  padding: 2px 8px;
  border-radius: 12px;
}

.Header_Status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--text-secondary);
}

.Header_StatusDot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--text-muted);
  transition: background 0.3s;
}

.Header_StatusDot.online { background: var(--success); box-shadow: 0 0 6px var(--success); }
.Header_StatusDot.offline { background: var(--danger); }
.Header_StatusDot.degraded { background: var(--warning); }

/* ====== MAIN ====== */

.Main {
  max-width: 1280px;
  margin: 0 auto;
  padding: 24px 24px 80px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* ====== STATS BAR ====== */

.StatsBar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
}

.StatCard {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
  transition: border-color 0.2s;
}

.StatCard:hover {
  border-color: var(--accent);
}

.StatCard_Value {
  font-size: 32px;
  font-weight: 700;
  color: var(--accent);
  line-height: 1.2;
}

.StatCard_Label {
  font-size: 13px;
  color: var(--text-secondary);
  margin-top: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ====== PANEL ====== */

.Panel {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
}

.Panel_Title {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

/* ====== MEETING FORM ====== */

.FormRow {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 16px;
}

.FormRow--actions {
  display: flex;
  gap: 12px;
  margin-top: 8px;
}

.FormGroup {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.FormGroup--full {
  grid-column: 1 / -1;
}

.FormGroup label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.FormGroup input,
.FormGroup select,
.FormGroup textarea {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  color: var(--text-primary);
  font-size: 15px;
  transition: border-color 0.2s;
  outline: none;
}

.FormGroup input:focus,
.FormGroup select:focus,
.FormGroup textarea:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(88, 166, 255, 0.15);
}

.FormGroup input::placeholder,
.FormGroup textarea::placeholder {
  color: var(--text-muted);
}

.FormGroup textarea {
  resize: vertical;
  font-family: inherit;
}

/* ====== BUTTONS ====== */

.Btn {
  padding: 10px 24px;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.Btn--primary {
  background: var(--accent);
  color: #fff;
}

.Btn--primary:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
}

.Btn--primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.Btn--danger {
  background: transparent;
  color: var(--danger);
  border: 1px solid var(--danger);
}

.Btn--danger:hover:not(:disabled) {
  background: var(--danger);
  color: #fff;
}

.Btn--danger:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.Btn--small {
  padding: 5px 12px;
  font-size: 12px;
}

/* ====== FORM RESULT ====== */

.MeetingForm_Result {
  margin-top: 16px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  display: none;
}

.MeetingForm_Result.success {
  display: block;
  background: rgba(63, 185, 80, 0.1);
  border: 1px solid var(--success);
  color: var(--success);
}

.MeetingForm_Result.error {
  display: block;
  background: rgba(248, 81, 73, 0.1);
  border: 1px solid var(--danger);
  color: var(--danger);
}

.MeetingForm_Result.info {
  display: block;
  background: rgba(88, 166, 255, 0.1);
  border: 1px solid var(--info);
  color: var(--info);
}

/* ====== LIVE ACTIVITY ====== */

.LiveActivity_Grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
}

.LiveCard {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.LiveCard_Header {
  padding: 10px 16px;
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid var(--border);
}

.LiveCard_Body {
  padding: 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.LiveStat {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
}

.LiveStat span {
  color: var(--text-secondary);
}

.LiveStat strong {
  color: var(--text-primary);
  font-variant-numeric: tabular-nums;
}

/* ====== TABLES ====== */

.ServersPanel_Table,
.MeetingsPanel_Table {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

thead th {
  text-align: left;
  padding: 10px 14px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid var(--border);
}

tbody td {
  padding: 10px 14px;
  border-bottom: 1px solid rgba(48, 54, 61, 0.5);
  color: var(--text-primary);
}

tbody tr:hover {
  background: rgba(88, 166, 255, 0.04);
}

td.Empty {
  text-align: center;
  color: var(--text-muted);
  padding: 24px;
}

/* Status badges */
.Badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
}

.Badge--online, .Badge--scheduled, .Badge--running { background: rgba(63,185,80,0.15); color: var(--success); }
.Badge--offline, .Badge--stopped, .Badge--failed { background: rgba(248,81,73,0.15); color: var(--danger); }
.Badge--created, .Badge--partial { background: rgba(210,153,34,0.15); color: var(--warning); }
.Badge--unknown { background: rgba(139,148,158,0.15); color: var(--text-secondary); }

/* ====== FOOTER ====== */

.Footer {
  text-align: center;
  padding: 16px;
  color: var(--text-muted);
  font-size: 13px;
  border-top: 1px solid var(--border);
}

/* ====== LOADING SPINNER ====== */

@keyframes spin {
  to { transform: rotate(360deg); }
}

.Spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid var(--text-muted);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

/* ====== RESPONSIVE ====== */

@media (max-width: 768px) {
  .Header { padding: 12px 16px; }
  .Main { padding: 16px 12px 60px; }
  .StatsBar { grid-template-columns: repeat(2, 1fr); }
  .FormRow { grid-template-columns: 1fr; }
  .FormRow--actions { flex-direction: column; }
  .StatCard_Value { font-size: 24px; }
}

/* ====== ADD-SERVER FORM (inline inside Servers panel) ====== */
.ServerAddForm {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px;
  margin-bottom: 18px;
}
.ServerAddForm .FormRow { margin-bottom: 0; align-items: end; }
.FormGroup--actionInline label { visibility: hidden; }

/* ====== SMALL BUTTONS (inside table rows) ====== */
.Btn--small {
  padding: 4px 10px;
  font-size: 12px;
  border-radius: 6px;
  margin-right: 4px;
}
.Btn--ghost {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-secondary);
}
.Btn--ghost:hover { color: var(--accent); border-color: var(--accent); }

/* ====== MODAL ====== */
.Modal {
  position: fixed; inset: 0;
  display: none;
  align-items: center; justify-content: center;
  z-index: 1000;
}
.Modal.is-open { display: flex; }
.Modal_Backdrop {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(2px);
}
.Modal_Box {
  position: relative;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  width: min(640px, 92vw);
  max-height: 86vh;
  overflow: auto;
  box-shadow: 0 12px 40px rgba(0,0,0,0.5);
}
.Modal_Head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
}
.Modal_Head h3 { font-size: 17px; font-weight: 600; }
.Modal_Close {
  background: transparent; border: none; color: var(--text-secondary);
  font-size: 26px; line-height: 1; cursor: pointer; padding: 0 6px;
}
.Modal_Close:hover { color: var(--danger); }
.Modal_Body { padding: 20px; }

/* ====== HISTORY TABLE INSIDE MODAL ====== */
.HistoryTable { width: 100%; border-collapse: collapse; font-size: 14px; }
.HistoryTable th, .HistoryTable td {
  padding: 8px 10px;
  border-bottom: 1px solid var(--border);
  text-align: left;
}
.HistoryTable th { color: var(--text-secondary); font-size: 12px; text-transform: uppercase; }
.HistoryTable .EventTag {
  display: inline-block; padding: 2px 8px; border-radius: 10px;
  font-size: 11px; background: var(--bg-card); color: var(--text-secondary);
}
.HistoryTable .EventTag.create { background: rgba(63,185,80,0.18); color: var(--success); }
.HistoryTable .EventTag.add    { background: rgba(88,166,255,0.18); color: var(--accent); }
.HistoryTable .EventTag.stop   { background: rgba(248,81,73,0.18);  color: var(--danger); }

.HistoryDayHead {
  margin: 14px 0 6px;
  font-size: 13px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ====== ACTIONS COLUMN ====== */
td .RowActions {
  display: inline-flex; gap: 4px; flex-wrap: wrap;
}