@import url('https://cdn.jsdelivr.net/gh/rastikerdar/vazirmatn@v33.003/Vazirmatn-font-face.css');

:root {
  /* Light theme */
  --bg: #f8fafc;
  --bg-gradient: radial-gradient(1200px 600px at 100% 0%, #eef2ff 0%, #f8fafc 55%);
  --bg-card: #ffffff;
  --bg-subtle: #f1f5f9;
  --text: #0f172a;
  --text-muted: #64748b;
  --text-dim: #94a3b8;
  --border: #e2e8f0;
  --border-strong: #cbd5e1;

  --primary: #6366f1;
  --primary-2: #8b5cf6;
  --primary-hover: #4f46e5;
  --primary-soft: rgba(99,102,241,0.10);
  --primary-ring: rgba(99,102,241,0.20);

  --success: #10b981;
  --success-soft: rgba(16,185,129,0.12);
  --warning: #f59e0b;
  --warning-soft: rgba(245,158,11,0.12);
  --danger: #ef4444;
  --danger-soft: rgba(239,68,68,0.12);
  --info: #0ea5e9;
  --info-soft: rgba(14,165,233,0.12);

  --shadow-sm: 0 1px 2px rgba(15,23,42,0.04), 0 1px 1px rgba(15,23,42,0.03);
  --shadow: 0 4px 12px rgba(15,23,42,0.05), 0 1px 3px rgba(15,23,42,0.04);
  --shadow-lg: 0 12px 32px rgba(15,23,42,0.08), 0 2px 6px rgba(15,23,42,0.04);

  --radius: 14px;
  --radius-sm: 10px;
  --radius-lg: 20px;
}

[data-theme="dark"] {
  --bg: #0a0e1a;
  --bg-gradient: radial-gradient(1200px 600px at 100% 0%, #131a30 0%, #0a0e1a 55%);
  --bg-card: #111827;
  --bg-subtle: #1a2236;
  --text: #e5e7eb;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  --border: #1f2a44;
  --border-strong: #2d3a56;

  --primary: #818cf8;
  --primary-2: #a78bfa;
  --primary-hover: #a5b4fc;
  --primary-soft: rgba(129,140,248,0.14);
  --primary-ring: rgba(129,140,248,0.25);

  --success: #34d399;
  --success-soft: rgba(52,211,153,0.14);
  --warning: #fbbf24;
  --warning-soft: rgba(251,191,36,0.14);
  --danger: #f87171;
  --danger-soft: rgba(248,113,113,0.14);
  --info: #38bdf8;
  --info-soft: rgba(56,189,248,0.14);

  --shadow-sm: 0 1px 2px rgba(0,0,0,0.3);
  --shadow: 0 4px 12px rgba(0,0,0,0.35);
  --shadow-lg: 0 12px 32px rgba(0,0,0,0.5);
}

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

html, body {
  font-family: 'Vazirmatn', -apple-system, BlinkMacSystemFont, 'Segoe UI', Tahoma, sans-serif;
  background: var(--bg);
  background-image: var(--bg-gradient);
  background-attachment: fixed;
  color: var(--text);
  direction: rtl;
  line-height: 1.7;
  min-height: 100vh;
  font-size: 15px;
  transition: background-color 0.3s, color 0.3s;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 28px 22px 60px;
}

/* ═══ Header ═══ */
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 4px 22px;
  margin-bottom: 8px;
  gap: 16px;
}

header h1 {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.3px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-2) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  display: flex;
  align-items: center;
  gap: 10px;
}

header h1::before {
  content: "🛰️";
  font-size: 28px;
  filter: drop-shadow(0 2px 6px var(--primary-ring));
}

.header-actions {
  display: flex;
  gap: 8px;
  align-items: center;
}

/* ═══ Nav ═══ */
nav {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 24px;
  padding: 6px;
  background: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

nav a {
  padding: 9px 18px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--text-muted);
  font-weight: 600;
  font-size: 14px;
  transition: all 0.18s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

nav a:hover {
  color: var(--text);
  background: var(--bg-subtle);
}

nav a.active {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-2) 100%);
  color: #fff;
  box-shadow: 0 4px 12px var(--primary-ring);
}

/* ═══ Cards ═══ */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
  margin-bottom: 18px;
  box-shadow: var(--shadow);
  animation: fadeUp 0.35s ease-out both;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.card h2 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 8px;
  letter-spacing: -0.2px;
}

.card > p.muted:first-of-type {
  margin-bottom: 16px;
}

/* ═══ Forms ═══ */
.form-row {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin-bottom: 16px;
}

.form-row label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
}

input, select, textarea {
  padding: 11px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg);
  color: var(--text);
  font-family: inherit;
  font-size: 14px;
  transition: border-color 0.18s, box-shadow 0.18s, background 0.18s;
  width: 100%;
}

input::placeholder { color: var(--text-dim); }

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--primary);
  background: var(--bg-card);
  box-shadow: 0 0 0 3px var(--primary-ring);
}

input[type="time"] { font-family: 'Vazirmatn', monospace; font-weight: 600; }
input[type="checkbox"] { width: auto; }

select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: left 12px center;
  padding-left: 36px;
}

/* ═══ Buttons ═══ */
button, .btn {
  padding: 10px 20px;
  border: none;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-2) 100%);
  color: #fff;
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.18s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 2px 8px var(--primary-ring);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  white-space: nowrap;
}

button:hover, .btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 16px var(--primary-ring);
}

button:active { transform: translateY(0); }
button:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }

button.secondary { background: var(--bg-subtle); color: var(--text); box-shadow: none; }
button.secondary:hover { background: var(--border); }

button.danger { background: linear-gradient(135deg, #ef4444, #dc2626); box-shadow: 0 2px 8px rgba(239,68,68,0.28); }
button.danger:hover { box-shadow: 0 6px 16px rgba(239,68,68,0.32); }

button.ghost {
  background: transparent;
  color: var(--text);
  border: 1.5px solid var(--border);
  box-shadow: none;
}
button.ghost:hover { background: var(--bg-subtle); border-color: var(--border-strong); }

/* ═══ Row / Grid ═══ */
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* ═══ Table ═══ */
table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 14px;
}

table th, table td {
  padding: 12px 14px;
  text-align: right;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

table th {
  color: var(--text-muted);
  font-weight: 700;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  background: var(--bg-subtle);
}

table th:first-child { border-top-right-radius: var(--radius-sm); }
table th:last-child  { border-top-left-radius: var(--radius-sm); }

table tbody tr { transition: background 0.12s; }
table tbody tr:hover { background: var(--bg-subtle); }
table tbody tr:last-child td { border-bottom: none; }

table td.mono, table td code {
  font-family: 'SF Mono', Monaco, Menlo, Consolas, monospace;
  font-size: 12.5px;
  direction: ltr;
  text-align: left;
  color: var(--text-muted);
}

/* ═══ Badges ═══ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 11px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.5;
}

.badge::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.9;
}

.badge.sent, .badge.active { background: var(--success-soft); color: var(--success); }
.badge.pending { background: var(--warning-soft); color: var(--warning); }
.badge.failed { background: var(--danger-soft); color: var(--danger); }
.badge.partial { background: var(--warning-soft); color: var(--warning); }
.badge.inactive { background: rgba(100,116,139,0.12); color: var(--text-muted); }

/* ═══ Stats ═══ */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 14px;
  margin-bottom: 22px;
}

.stat {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 18px;
  box-shadow: var(--shadow-sm);
  transition: all 0.2s;
  position: relative;
  overflow: hidden;
}

.stat::before {
  content: "";
  position: absolute;
  top: 0; right: 0;
  width: 3px; height: 100%;
  background: linear-gradient(180deg, var(--primary) 0%, var(--primary-2) 100%);
  opacity: 0.8;
}

.stat:hover {
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.stat .value {
  font-size: 30px;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -1px;
  line-height: 1.1;
  margin-bottom: 4px;
}

.stat .label {
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 600;
  letter-spacing: 0.2px;
}

/* ═══ Toggle ═══ */
.toggle {
  display: inline-flex;
  align-items: center;
  cursor: pointer;
  gap: 12px;
  user-select: none;
  padding: 6px 0;
}

.toggle input { display: none; }

.toggle .slider {
  width: 46px;
  height: 26px;
  background: var(--border-strong);
  border-radius: 999px;
  position: relative;
  transition: background 0.2s;
  flex-shrink: 0;
}

.toggle .slider::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 20px;
  height: 20px;
  background: #fff;
  border-radius: 50%;
  transition: transform 0.22s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 1px 3px rgba(0,0,0,0.15);
}

.toggle input:checked + .slider { background: var(--primary); }
.toggle input:checked + .slider::after { transform: translateX(-20px); }

.toggle span:last-child { font-weight: 500; font-size: 14px; }

/* ═══ Toast ═══ */
.toast {
  position: fixed;
  bottom: 26px;
  left: 50%;
  transform: translateX(-50%) translateY(140px);
  background: var(--text);
  color: var(--bg-card);
  padding: 13px 24px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  transition: transform 0.32s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 999;
  font-weight: 600;
  font-size: 14px;
  max-width: 90vw;
}

.toast.show { transform: translateX(-50%) translateY(0); }
.toast.success { background: linear-gradient(135deg, #10b981, #059669); color: #fff; }
.toast.error   { background: linear-gradient(135deg, #ef4444, #dc2626); color: #fff; }

/* ═══ Theme button ═══ */
.theme-btn {
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  color: var(--text);
  width: 42px;
  height: 42px;
  padding: 0;
  border-radius: 50%;
  font-size: 18px;
  box-shadow: var(--shadow-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.18s;
}

.theme-btn:hover {
  transform: rotate(15deg) scale(1.05);
  border-color: var(--primary);
  box-shadow: 0 4px 14px var(--primary-ring);
}

/* ═══ Misc ═══ */
.muted { color: var(--text-muted); font-size: 13px; }
.mt { margin-top: 14px; }
.mb { margin-bottom: 14px; }
.text-center { text-align: center; }

code {
  background: var(--bg-subtle);
  padding: 2px 8px;
  border-radius: 6px;
  font-family: 'SF Mono', Monaco, Menlo, Consolas, monospace;
  font-size: 12.5px;
  direction: ltr;
  display: inline-block;
  color: var(--primary);
  font-weight: 600;
}

.mono {
  font-family: 'SF Mono', Monaco, Menlo, Consolas, monospace;
  direction: ltr;
  text-align: left;
}

.divider {
  height: 1px;
  background: var(--border);
  margin: 18px 0;
  border: none;
}

/* ═══ Sub-cards (for tokens page) ═══ */
.sub-card {
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px 18px;
  margin-bottom: 14px;
  transition: all 0.2s;
}

.sub-card:hover { border-color: var(--border-strong); }

.sub-card h3 {
  margin-bottom: 12px;
  font-size: 15px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.sub-card .status {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
}

.sub-card .status.ok { color: var(--success); }
.sub-card .status.off { color: var(--text-dim); }

/* ═══ Responsive ═══ */
@media (max-width: 700px) {
  .container { padding: 16px 14px 40px; }
  .grid-2 { grid-template-columns: 1fr; }
  header { flex-direction: row; align-items: center; }
  header h1 { font-size: 22px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  table { font-size: 13px; }
  table th, table td { padding: 10px 8px; }
  nav { overflow-x: auto; flex-wrap: nowrap; }
  nav a { white-space: nowrap; }
}