/* ==========================================================================
   Yönetim Paneli (Admin Portal) Stilleri - ulkucuisciler.org.tr
   Simo Bilişim Yazılım Teknolojileri Ltd. Şti.
   ========================================================================== */

:root {
  --admin-bg: #0f172a;
  --admin-sidebar: #1e293b;
  --admin-card: #1e293b;
  --admin-card-light: #334155;
  --admin-accent: #c01823;
  --admin-gold: #f59e0b;
  --admin-border: rgba(255, 255, 255, 0.08);
  --admin-text: #f8fafc;
  --admin-muted: #94a3b8;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --info: #3b82f6;
}

body.admin-body {
  background-color: var(--admin-bg);
  color: var(--admin-text);
  font-family: 'Plus Jakarta Sans', sans-serif;
  margin: 0;
  padding: 0;
  min-height: 100vh;
}

/* ================= Login Screen ================= */
.login-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 20px;
  background: radial-gradient(circle at top right, #3b070c 0%, #0f172a 70%);
}
.login-card {
  width: 100%;
  max-width: 440px;
  background: rgba(30, 41, 59, 0.85);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 20px;
  padding: 40px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.6);
  text-align: center;
}
.login-logo {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, #c01823, #7f1d1d);
  border-radius: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  color: #fff;
  margin-bottom: 20px;
  box-shadow: 0 10px 20px rgba(192, 24, 35, 0.4);
}
.login-card h2 {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 8px;
}
.login-card p {
  color: var(--admin-muted);
  font-size: 0.9rem;
  margin-bottom: 28px;
}

/* ================= Admin Layout ================= */
.admin-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  min-height: 100vh;
}

/* Sidebar */
.admin-sidebar {
  background: var(--admin-sidebar);
  border-right: 1px solid var(--admin-border);
  display: flex;
  flex-direction: column;
  padding: 24px 16px;
}
.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--admin-border);
  margin-bottom: 24px;
}
.sidebar-logo {
  width: 40px;
  height: 40px;
  background: var(--admin-accent);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  color: #fff;
}
.sidebar-title h3 {
  font-size: 1rem;
  font-weight: 800;
  line-height: 1.2;
}
.sidebar-title span {
  font-size: 0.75rem;
  color: var(--admin-gold);
}

.sidebar-nav {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}
.sidebar-nav li button {
  width: 100%;
  text-align: left;
  background: transparent;
  border: none;
  color: var(--admin-muted);
  padding: 12px 16px;
  border-radius: 10px;
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: all 0.2s ease;
}
.sidebar-nav li button i {
  font-size: 1.1rem;
  width: 20px;
}
.sidebar-nav li button:hover, .sidebar-nav li button.active {
  background: rgba(192, 24, 35, 0.15);
  color: #fff;
}
.sidebar-nav li button.active {
  background: var(--admin-accent);
  color: #fff;
  box-shadow: 0 4px 12px rgba(192, 24, 35, 0.3);
}

.sidebar-footer {
  padding-top: 20px;
  border-top: 1px solid var(--admin-border);
}
.btn-logout {
  width: 100%;
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.3);
  padding: 10px;
  border-radius: 8px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.btn-logout:hover {
  background: #ef4444;
  color: #fff;
}

/* Main Admin Content */
.admin-main {
  padding: 30px;
  overflow-y: auto;
  max-height: 100vh;
}
.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 30px;
}
.admin-header h1 {
  font-size: 1.8rem;
  font-weight: 800;
}
.admin-user-pill {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--admin-card);
  padding: 8px 16px;
  border-radius: 30px;
  border: 1px solid var(--admin-border);
  font-size: 0.88rem;
  font-weight: 600;
}
.admin-user-pill i {
  color: var(--admin-gold);
}

/* Stat Cards */
.stats-cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 30px;
}
.admin-stat-card {
  background: var(--admin-card);
  border: 1px solid var(--admin-border);
  border-radius: 14px;
  padding: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.admin-stat-card .info span {
  font-size: 0.85rem;
  color: var(--admin-muted);
  font-weight: 600;
}
.admin-stat-card .info h3 {
  font-size: 1.8rem;
  font-weight: 800;
  margin-top: 4px;
}
.admin-stat-card .icon-box {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
}

/* Data Tables */
.admin-card-box {
  background: var(--admin-card);
  border: 1px solid var(--admin-border);
  border-radius: 16px;
  padding: 24px;
  margin-bottom: 30px;
}
.box-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}
.box-header h2 {
  font-size: 1.25rem;
  font-weight: 700;
}
.admin-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}
.admin-table th {
  padding: 12px 16px;
  border-bottom: 1px solid var(--admin-border);
  color: var(--admin-muted);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.admin-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--admin-border);
  font-size: 0.9rem;
}
.admin-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

/* Status Badges */
.badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 0.78rem;
  font-weight: 700;
}
.badge-success { background: rgba(16, 185, 129, 0.15); color: #34d399; }
.badge-warning { background: rgba(245, 158, 11, 0.15); color: #fbbf24; }
.badge-danger { background: rgba(239, 68, 68, 0.15); color: #f87171; }
.badge-info { background: rgba(59, 130, 246, 0.15); color: #60a5fa; }

/* Action Buttons */
.action-btns {
  display: flex;
  gap: 8px;
}
.btn-sm {
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}
.btn-edit { background: #334155; color: #f8fafc; }
.btn-edit:hover { background: #475569; }
.btn-delete { background: rgba(239, 68, 68, 0.2); color: #f87171; }
.btn-delete:hover { background: #ef4444; color: #fff; }

/* Modal */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}
.modal-overlay.active {
  display: flex;
}
.modal-content {
  background: var(--admin-card);
  border: 1px solid var(--admin-border);
  border-radius: 16px;
  width: 100%;
  max-width: 650px;
  padding: 30px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
}
.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--admin-border);
}
.modal-close {
  background: none;
  border: none;
  color: var(--admin-muted);
  font-size: 1.4rem;
  cursor: pointer;
}
.modal-close:hover {
  color: #fff;
}

/* Admin Form Elements */
.admin-form-group {
  margin-bottom: 18px;
}
.admin-form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--admin-muted);
  margin-bottom: 6px;
}
.admin-form-control {
  width: 100%;
  background: #0f172a;
  border: 1px solid var(--admin-border);
  color: #fff;
  padding: 10px 14px;
  border-radius: 8px;
  font-size: 0.9rem;
  outline: none;
}
.admin-form-control:focus {
  border-color: var(--admin-accent);
}