/* ==========================================================================
   HexPos Admin Kontrol Paneli - Kurumsal Açık Tema Stilleri (style.css)
   ========================================================================== */

:root {
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --primary-soft: #eff6ff;
  --emerald: #10b981;
  --emerald-hover: #059669;
  --emerald-soft: #ecfdf5;
  --amber: #f59e0b;
  --amber-soft: #fffbeb;
  --danger: #ef4444;
  --danger-soft: #fef2f2;
  --slate-50: #f8fafc;
  --slate-100: #f1f5f9;
  --slate-200: #e2e8f0;
  --slate-300: #cbd5e1;
  --slate-400: #94a3b8;
  --slate-500: #64748b;
  --slate-600: #475569;
  --slate-700: #334155;
  --slate-800: #1e293b;
  --slate-900: #0f172a;
  --font: 'Inter', system-ui, -apple-system, sans-serif;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.05);
  --transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: var(--font);
  background-color: var(--slate-50);
  color: var(--slate-800);
  line-height: 1.5;
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
}

/* --------------------------------------------------------------------------
   Giriş Ekranı (Login Page)
   -------------------------------------------------------------------------- */
.login-body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  padding: 20px;
}

.login-card {
  width: 100%;
  max-width: 440px;
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--slate-200);
  box-shadow: var(--shadow-lg);
  padding: 36px 32px;
}

.login-brand {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--slate-100);
}

.login-logo {
  height: 38px;
  width: auto;
}

.login-badge {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 4px 8px;
  background: var(--primary-soft);
  color: var(--primary);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(37, 99, 235, 0.2);
}

.login-header h2 {
  font-size: 22px;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 6px;
}

.login-header p {
  color: var(--slate-500);
  font-size: 13px;
  margin-bottom: 24px;
}

.login-form .form-group {
  margin-bottom: 18px;
}

.login-footer {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--slate-100);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  color: var(--slate-500);
}

.back-link {
  color: var(--primary);
  text-decoration: none;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.back-link:hover {
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   Admin Navbar & Layout
   -------------------------------------------------------------------------- */
.admin-navbar {
  height: 64px;
  background: #ffffff;
  border-bottom: 1px solid var(--slate-200);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  position: sticky;
  top: 0;
  z-index: 100;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-logo {
  height: 34px;
  width: auto;
}

.brand-sub {
  font-size: 12px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 9999px;
  background: var(--slate-100);
  color: var(--slate-600);
}

.navbar-center {
  display: flex;
  align-items: center;
  gap: 14px;
}

.live-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  color: var(--emerald-hover);
  background: var(--emerald-soft);
  padding: 4px 10px;
  border-radius: 9999px;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--emerald);
  animation: pulseDot 1.8s infinite;
}

@keyframes pulseDot {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.8; }
}

.compile-badge {
  font-size: 12px;
  color: var(--slate-500);
  background: var(--slate-100);
  padding: 4px 10px;
  border-radius: 6px;
  border: 1px solid var(--slate-200);
}

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

.user-menu {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: 8px;
  padding-left: 12px;
  border-left: 1px solid var(--slate-200);
}

.user-name {
  font-weight: 600;
  font-size: 13px;
  color: var(--slate-700);
}

/* --------------------------------------------------------------------------
   Sidebar & Main Container
   -------------------------------------------------------------------------- */
.admin-layout {
  display: flex;
  min-height: calc(100vh - 64px);
}

.admin-sidebar {
  width: 260px;
  background: #ffffff;
  border-right: 1px solid var(--slate-200);
  padding: 24px 14px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  flex-shrink: 0;
}

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

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 12px 16px;
  border: none;
  background: transparent;
  color: var(--slate-600);
  font-size: 14px;
  font-weight: 500;
  font-family: inherit;
  border-radius: var(--radius-md);
  cursor: pointer;
  text-align: left;
  transition: var(--transition);
}

.nav-item i {
  font-size: 16px;
  width: 20px;
  text-align: center;
  color: var(--slate-400);
  transition: var(--transition);
}

.nav-item:hover {
  background: var(--slate-50);
  color: var(--slate-900);
}
.nav-item:hover i {
  color: var(--primary);
}

.nav-item.active {
  background: var(--primary-soft);
  color: var(--primary);
  font-weight: 600;
}
.nav-item.active i {
  color: var(--primary);
}

.sidebar-footer {
  padding-top: 18px;
  border-top: 1px solid var(--slate-100);
}

.footer-meta {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--slate-400);
  font-weight: 500;
}

.admin-main {
  flex: 1;
  padding: 32px;
  max-width: 1180px;
  margin: 0 auto;
}

/* --------------------------------------------------------------------------
   Tab Panelleri (Tab Panels)
   -------------------------------------------------------------------------- */
.tab-panel {
  display: none;
  animation: fadeIn 0.25s ease-out;
}
.tab-panel.active {
  display: block;
}

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

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  gap: 20px;
}

.panel-header h1 {
  font-size: 24px;
  font-weight: 700;
  color: var(--slate-900);
  margin-bottom: 4px;
}

.panel-header p {
  color: var(--slate-500);
  font-size: 13px;
}

/* --------------------------------------------------------------------------
   Kartlar & Gridler (Cards & Grids)
   -------------------------------------------------------------------------- */
.card {
  background: #ffffff;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  margin-bottom: 24px;
}

.card-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--slate-100);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-header h3 {
  font-size: 15px;
  font-weight: 600;
  color: var(--slate-900);
  display: flex;
  align-items: center;
  gap: 8px;
}

.card-body {
  padding: 20px;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.stat-card {
  background: #ffffff;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  padding: 18px;
  display: flex;
  align-items: center;
  gap: 16px;
  box-shadow: var(--shadow-sm);
}

.stat-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.icon-blue { background: #eff6ff; color: #2563eb; }
.icon-emerald { background: #ecfdf5; color: #10b981; }
.icon-amber { background: #fffbeb; color: #f59e0b; }
.icon-purple { background: #f5f3ff; color: #8b5cf6; }

.stat-content {
  display: flex;
  flex-direction: column;
}

.stat-label {
  font-size: 12px;
  color: var(--slate-500);
  font-weight: 500;
}

.stat-value {
  font-size: 16px;
  font-weight: 700;
  color: var(--slate-900);
  margin: 2px 0;
}

.stat-help {
  font-size: 11px;
  color: var(--slate-400);
}

.quick-tools-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.tool-tile {
  padding: 16px;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
  background: var(--slate-50);
  transition: var(--transition);
}

.tool-tile i {
  font-size: 20px;
  color: var(--primary);
  margin-bottom: 6px;
}

.tool-title {
  font-weight: 600;
  font-size: 14px;
  color: var(--slate-900);
}

.tool-desc {
  font-size: 12px;
  color: var(--slate-500);
}

.tool-tile:hover {
  background: #ffffff;
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* --------------------------------------------------------------------------
   Google SERP Canlı Önizleme Kutusu (Exact Google Style)
   -------------------------------------------------------------------------- */
.google-snippet-box {
  background: #ffffff;
  border: 1px solid var(--slate-200);
  border-radius: 8px;
  padding: 16px 20px;
  max-width: 650px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
}

.snippet-cite {
  font-size: 12px;
  color: #202124;
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.snippet-domain {
  color: #202124;
  font-weight: 400;
}

.snippet-slug {
  color: #5f6368;
}

.snippet-title {
  color: #1a0dab;
  font-size: 18px;
  font-weight: 400;
  line-height: 1.3;
  margin-bottom: 4px;
  cursor: pointer;
  word-break: break-word;
}
.snippet-title:hover {
  text-decoration: underline;
}

.snippet-desc {
  color: #4d5156;
  font-size: 13px;
  line-height: 1.5;
  word-break: break-word;
}

/* --------------------------------------------------------------------------
   Form Elemanları (Form Controls)
   -------------------------------------------------------------------------- */
.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--slate-700);
  margin-bottom: 6px;
}

.label-with-counter {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.char-counter {
  font-size: 11px;
  font-weight: 600;
  color: var(--slate-400);
}
.char-counter.warning {
  color: var(--amber);
}
.char-counter.limit {
  color: var(--danger);
}

.form-control {
  width: 100%;
  padding: 10px 14px;
  font-size: 13px;
  font-family: inherit;
  color: var(--slate-800);
  background: #ffffff;
  border: 1px solid var(--slate-200);
  border-radius: var(--radius-md);
  transition: var(--transition);
  outline: none;
}

.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.form-hint {
  display: block;
  font-size: 11px;
  color: var(--slate-400);
  margin-top: 4px;
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-row-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
}

.input-icon-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon {
  position: absolute;
  left: 14px;
  color: var(--slate-400);
  font-size: 14px;
  pointer-events: none;
}

.input-icon-wrap .form-control {
  padding-left: 38px;
}

.password-toggle-btn {
  position: absolute;
  right: 12px;
  background: transparent;
  border: none;
  color: var(--slate-400);
  cursor: pointer;
  padding: 4px;
  font-size: 14px;
}
.password-toggle-btn:hover {
  color: var(--slate-700);
}

.color-input-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
}

.color-picker {
  -webkit-appearance: none;
  border: none;
  width: 38px;
  height: 38px;
  border-radius: 8px;
  cursor: pointer;
  background: none;
}
.color-picker::-webkit-color-swatch-wrapper {
  padding: 0;
}
.color-picker::-webkit-color-swatch {
  border: 1px solid var(--slate-200);
  border-radius: 8px;
}

.checkbox-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--slate-700);
  cursor: pointer;
  user-select: none;
}

.checkbox-label input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--primary);
  cursor: pointer;
}

/* --------------------------------------------------------------------------
   Butonlar (Buttons)
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  font-size: 13px;
  font-weight: 600;
  font-family: inherit;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--primary);
  color: #ffffff;
}
.btn-primary:hover {
  background: var(--primary-hover);
  box-shadow: 0 4px 10px rgba(37, 99, 235, 0.25);
}

.btn-emerald {
  background: var(--emerald);
  color: #ffffff;
}
.btn-emerald:hover {
  background: var(--emerald-hover);
  box-shadow: 0 4px 10px rgba(16, 185, 129, 0.25);
}

.btn-outline {
  background: #ffffff;
  border-color: var(--slate-200);
  color: var(--slate-700);
}
.btn-outline:hover {
  background: var(--slate-50);
  border-color: var(--slate-300);
  color: var(--slate-900);
}

.btn-danger-soft {
  background: var(--danger-soft);
  color: var(--danger);
  border-color: rgba(239, 68, 68, 0.2);
}
.btn-danger-soft:hover {
  background: #fee2e2;
}

.btn-sm {
  padding: 6px 12px;
  font-size: 12px;
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: 12px 24px;
  font-size: 14px;
}

.btn-block {
  width: 100%;
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* --------------------------------------------------------------------------
   SMTP Test E-Posta Barı
   -------------------------------------------------------------------------- */
.test-email-bar {
  display: flex;
  align-items: center;
  gap: 12px;
}

.test-result-box {
  margin-top: 14px;
  padding: 14px;
  border-radius: var(--radius-md);
  font-size: 13px;
  line-height: 1.5;
}
.test-result-box.success {
  background: var(--emerald-soft);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #065f46;
}
.test-result-box.error {
  background: var(--danger-soft);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #991b1b;
}

.panel-bottom-actions {
  display: flex;
  justify-content: flex-end;
  margin-top: 24px;
}

/* --------------------------------------------------------------------------
   Toast Bildirimleri (Toast Notifications)
   -------------------------------------------------------------------------- */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 9999;
  pointer-events: none;
}

.toast {
  pointer-events: auto;
  min-width: 280px;
  max-width: 420px;
  padding: 14px 18px;
  background: #ffffff;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  border-left: 4px solid var(--primary);
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 13px;
  color: var(--slate-800);
  animation: slideToast 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  transition: opacity 0.3s ease;
}

.toast.toast-success {
  border-left-color: var(--emerald);
}
.toast.toast-success i {
  color: var(--emerald);
}

.toast.toast-error {
  border-left-color: var(--danger);
}
.toast.toast-error i {
  color: var(--danger);
}

.toast.toast-info {
  border-left-color: var(--primary);
}
.toast.toast-info i {
  color: var(--primary);
}

@keyframes slideToast {
  from { opacity: 0; transform: translateX(30px); }
  to { opacity: 1; transform: translateX(0); }
}

.alert {
  padding: 12px 16px;
  border-radius: var(--radius-md);
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
}
.alert-danger {
  background: var(--danger-soft);
  color: #991b1b;
  border: 1px solid rgba(239, 68, 68, 0.2);
}

/* --------------------------------------------------------------------------
   Responsive Uyum (Mobile Breakpoints)
   -------------------------------------------------------------------------- */
@media (max-width: 992px) {
  .admin-layout {
    flex-direction: column;
  }
  .admin-sidebar {
    width: 100%;
    border-right: none;
    border-bottom: 1px solid var(--slate-200);
    padding: 12px;
  }
  .sidebar-nav {
    flex-direction: row;
    overflow-x: auto;
  }
  .nav-item {
    padding: 8px 14px;
    white-space: nowrap;
  }
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .form-row-2, .form-row-3 {
    grid-template-columns: 1fr;
  }
  .stats-grid {
    grid-template-columns: 1fr;
  }
  .navbar-center {
    display: none;
  }
  .admin-main {
    padding: 16px;
  }
  .panel-header {
    flex-direction: column;
    align-items: flex-start;
  }
}