/* Master Console Admin Stylesheet */
:root {
  --bg-dark: #090d16;
  --bg-sidebar: #0f172a;
  --bg-card: #1e293b;
  --bg-input: #111827;
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --primary: #4f46e5;
  --primary-hover: #4338ca;
  --accent: #0ea5e9;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --border: #334155;
  --radius: 12px;
  --font-fa: 'Vazirmatn', -apple-system, sans-serif;
}

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

body {
  font-family: var(--font-fa);
  background-color: var(--bg-dark);
  color: var(--text-main);
  direction: rtl;
  min-height: 100vh;
}

/* Login Overlay */
.login-overlay {
  position: fixed;
  inset: 0;
  background: radial-gradient(circle at 50% 30%, #1e1b4b 0%, #090d16 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  padding: 20px;
}

.login-card {
  background: rgba(30, 41, 59, 0.95);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 40px;
  width: 100%;
  max-width: 440px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(16px);
}

.login-header {
  text-align: center;
  margin-bottom: 30px;
}

.master-badge {
  display: inline-flex;
  padding: 16px;
  border-radius: 50%;
  background: rgba(79, 70, 229, 0.2);
  color: #818cf8;
  margin-bottom: 16px;
  border: 1px solid rgba(129, 140, 248, 0.3);
}

.login-header h2 {
  font-size: 1.4rem;
  font-weight: 800;
  color: #fff;
}

.login-sub {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-top: 4px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 8px;
  font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: #fff;
  font-family: inherit;
  font-size: 0.95rem;
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
}

.otp-input {
  font-size: 1.6rem !important;
  letter-spacing: 6px;
  text-align: center;
  font-weight: 800;
}

.otp-notice {
  background: rgba(14, 165, 233, 0.15);
  border: 1px solid rgba(14, 165, 233, 0.3);
  padding: 12px;
  border-radius: 10px;
  margin-bottom: 20px;
  text-align: center;
  font-size: 0.85rem;
}

.badge-demo {
  display: inline-block;
  background: #0284c7;
  color: #fff;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 0.8rem;
  margin-top: 6px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: 10px;
  border: none;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
}

.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-hover); }
.btn-success { background: var(--success); color: #fff; }
.btn-accent { background: var(--accent); color: #fff; }
.btn-outline-sm {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-main);
  padding: 8px 14px;
  font-size: 0.85rem;
}
.btn-outline-sm:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: #64748b;
}

.btn-block { width: 100%; }
.btn-link { background: transparent; color: var(--text-muted); margin-top: 10px; }
.btn-link:hover { color: #fff; }
.btn-primary-sm { background: var(--primary); color: #fff; padding: 6px 12px; font-size: 0.85rem; border-radius: 8px; }
.btn-accent-sm { background: var(--accent); color: #fff; padding: 6px 12px; font-size: 0.85rem; border-radius: 8px; }

/* App Layout */
.app-layout {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: 260px;
  background: var(--bg-sidebar);
  border-left: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
}

.sidebar-brand {
  padding: 24px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--border);
}

.brand-icon { font-size: 1.8rem; }
.brand-title { font-weight: 800; font-size: 1.1rem; color: #fff; }
.brand-ver { font-size: 0.75rem; color: var(--text-muted); }

.sidebar-nav {
  padding: 20px 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: 10px;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  text-align: right;
  width: 100%;
  transition: all 0.2s;
}

.nav-item:hover {
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
}

.nav-item.active {
  background: var(--primary);
  color: #fff;
  font-weight: 700;
}

.sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.user-badge {
  display: flex;
  align-items: center;
  gap: 10px;
}

.user-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
}

.user-info { display: flex; flex-direction: column; }
.user-name { font-size: 0.85rem; font-weight: 700; }
.user-role { font-size: 0.75rem; color: var(--success); }

.btn-logout {
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
}
.btn-logout:hover { color: var(--danger); }

/* Main Content Area */
.main-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  background: var(--bg-dark);
  overflow-y: auto;
}

.top-nav {
  padding: 20px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(10px);
}

.page-title-wrap h1 { font-size: 1.4rem; font-weight: 800; }
.page-subtitle { font-size: 0.85rem; color: var(--text-muted); }
.top-nav-actions { display: flex; gap: 10px; }

.tab-pane {
  display: none;
  padding: 32px;
}

.tab-pane.active { display: block; }

/* Stats Cards */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.stat-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
}

.bg-blue { background: rgba(79, 70, 229, 0.2); }
.bg-green { background: rgba(16, 185, 129, 0.2); }
.bg-purple { background: rgba(168, 85, 247, 0.2); }
.bg-orange { background: rgba(245, 158, 11, 0.2); }

.stat-content { display: flex; flex-direction: column; }
.stat-label { font-size: 0.85rem; color: var(--text-muted); }
.stat-val { font-size: 1.4rem; font-weight: 800; color: #fff; margin: 4px 0; }
.stat-desc { font-size: 0.75rem; color: #94a3b8; }

/* Cards & Tables */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.card-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
}

.card-header h3 { font-size: 1.1rem; font-weight: 700; }
.card-body { padding: 24px; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }

.table-responsive {
  overflow-x: auto;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: right;
  font-size: 0.9rem;
}

.data-table th {
  padding: 12px 16px;
  color: var(--text-muted);
  font-weight: 600;
  border-bottom: 1px solid var(--border);
  background: rgba(0, 0, 0, 0.2);
}

.data-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
}

.data-table tr:hover { background: rgba(255, 255, 255, 0.02); }

.badge {
  display: inline-block;
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 700;
}

.badge-active { background: rgba(16, 185, 129, 0.2); color: #34d399; }
.badge-suspended { background: rgba(239, 68, 68, 0.2); color: #f87171; }

.content-row { display: flex; gap: 20px; }
.col-8 { flex: 2; }
.col-4 { flex: 1; }
.form-row { display: flex; gap: 16px; }

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-size: 0.9rem;
  padding-bottom: 10px;
}

.result-box {
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 20px;
  border-radius: 12px;
}

.token-display {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 10px;
}

.token-display textarea {
  background: #000;
  color: #34d399;
  border: 1px solid #1e293b;
  border-radius: 8px;
  padding: 10px;
  font-family: monospace;
  font-size: 0.85rem;
}

.sms-status-pill {
  font-size: 0.85rem;
  color: #10b981;
  margin-top: 8px;
}

.security-item {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 0.9rem;
}

.sec-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.sec-dot.green { background: #10b981; box-shadow: 0 0 8px #10b981; }

/* Toast */
.toast-container {
  position: fixed;
  bottom: 24px;
  left: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 10000;
}

.toast {
  background: #1e293b;
  color: #fff;
  border-left: 4px solid var(--primary);
  padding: 14px 20px;
  border-radius: 8px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.5);
  font-size: 0.9rem;
  min-width: 280px;
}
.toast.success { border-left-color: var(--success); }
.toast.error { border-left-color: var(--danger); }

.islands-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.island-card {
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s, border-color 0.2s;
}

.island-card:hover {
  transform: translateY(-2px);
  border-color: var(--primary);
}

.island-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.island-icon {
  font-size: 2rem;
}

.island-name {
  font-size: 1.05rem;
  font-weight: 700;
  color: #fff;
}

.island-scope {
  font-family: monospace;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.island-desc {
  font-size: 0.88rem;
  color: #94a3b8;
  line-height: 1.5;
  margin-bottom: 16px;
  flex: 1;
}

.island-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border);
  padding-top: 14px;
  margin-top: auto;
}

.badge-ready { background: rgba(14, 165, 233, 0.2); color: #38bdf8; }