/* ==========================================================================
   ADMIN PANEL STYLESHEET - MODEL PORTFOLIO DASHBOARD
   ========================================================================== */

:root {
  --bg-dark: #0a0a0f;
  --bg-card: #12121a;
  --bg-input: #1a1a24;
  --border-color: rgba(255, 255, 255, 0.12);
  --border-hover: rgba(255, 255, 255, 0.3);
  --accent-gold: #e2c99b;
  --accent-purple: #7b61ff;
  --accent-danger: #ff4757;
  --accent-success: #2ed573;
  --text-primary: #ffffff;
  --text-secondary: rgba(255, 255, 255, 0.65);
  --text-muted: rgba(255, 255, 255, 0.4);
  --font-heading: 'Syne', sans-serif;
  --font-body: 'Montserrat', sans-serif;
}

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

body {
  background-color: var(--bg-dark);
  color: var(--text-primary);
  font-family: var(--font-body);
  min-height: 100vh;
  line-height: 1.5;
}

/* --------------------------------------------------------------------------
   PASSWORD GATE (LOGIN SCREEN)
   -------------------------------------------------------------------------- */
.login-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: radial-gradient(circle at center, #181824 0%, #08080c 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 9999;
}

.login-card {
  width: 100%;
  max-width: 440px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  padding: 40px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8);
  text-align: center;
}

.login-logo {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  letter-spacing: 4px;
  margin-bottom: 6px;
}

.login-subtitle {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-bottom: 30px;
}

.login-input-group {
  position: relative;
  margin-bottom: 20px;
}

.login-input {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 14px 18px;
  color: #fff;
  font-size: 1rem;
  outline: none;
  transition: all 0.3s ease;
}

.login-input:focus {
  border-color: var(--accent-gold);
  box-shadow: 0 0 15px rgba(226, 201, 155, 0.15);
}

.login-btn {
  width: 100%;
  padding: 15px;
  border-radius: 12px;
  border: none;
  background: #ffffff;
  color: #000;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 3px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.3s ease;
}

.login-btn:hover {
  background: var(--accent-gold);
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(226, 201, 155, 0.25);
}

.login-error {
  color: var(--accent-danger);
  font-size: 0.8rem;
  margin-top: 14px;
  display: none;
}

/* --------------------------------------------------------------------------
   MAIN ADMIN DASHBOARD LAYOUT
   -------------------------------------------------------------------------- */
.admin-dashboard {
  display: none; /* Shown after auth */
  max-width: 1280px;
  margin: 0 auto;
  padding: 30px 20px;
}

.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 24px;
  margin-bottom: 36px;
  border-bottom: 1px solid var(--border-color);
  flex-wrap: wrap;
  gap: 16px;
}

.admin-title-area h1 {
  font-family: var(--font-heading);
  font-size: 1.8rem;
  font-weight: 800;
  letter-spacing: 2px;
}

.admin-title-area p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.admin-top-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn-secondary {
  padding: 10px 20px;
  border-radius: 10px;
  border: 1px solid var(--border-color);
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
  font-size: 0.82rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: #fff;
}

.btn-primary {
  padding: 10px 24px;
  border-radius: 10px;
  border: none;
  background: var(--accent-gold);
  color: #000;
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-primary:hover {
  background: #ffffff;
  box-shadow: 0 5px 20px rgba(255, 255, 255, 0.2);
}

.btn-danger {
  padding: 10px 16px;
  border-radius: 10px;
  border: 1px solid rgba(255, 71, 87, 0.4);
  background: rgba(255, 71, 87, 0.1);
  color: var(--accent-danger);
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-danger:hover {
  background: var(--accent-danger);
  color: #fff;
}

/* --------------------------------------------------------------------------
   DASHBOARD SECTIONS & CARDS
   -------------------------------------------------------------------------- */
.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 30px;
}

@media (max-width: 1024px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
}

.admin-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 18px;
  padding: 28px;
  margin-bottom: 30px;
}

.card-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 1px;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

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

.admin-form-group label {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.admin-input, .admin-textarea {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 12px 16px;
  color: #fff;
  font-family: var(--font-body);
  font-size: 0.88rem;
  outline: none;
  transition: all 0.25s ease;
}

.admin-input:focus, .admin-textarea:focus {
  border-color: var(--accent-gold);
}

.admin-textarea {
  min-height: 80px;
  resize: vertical;
}

/* --------------------------------------------------------------------------
   PHOTOS MANAGEMENT GRID & CARDS
   -------------------------------------------------------------------------- */
.photo-uploader-box {
  border: 2px dashed var(--border-color);
  border-radius: 16px;
  padding: 30px;
  text-align: center;
  background: rgba(255, 255, 255, 0.02);
  cursor: pointer;
  transition: all 0.3s ease;
  margin-bottom: 24px;
}

.photo-uploader-box:hover, .photo-uploader-box.dragover {
  border-color: var(--accent-gold);
  background: rgba(226, 201, 155, 0.05);
}

.uploader-icon {
  font-size: 2.2rem;
  margin-bottom: 10px;
  color: var(--accent-gold);
}

.uploader-text {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.uploader-sub {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.photos-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.photo-item-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: 14px;
  padding: 18px;
  display: flex;
  gap: 20px;
  align-items: center;
  transition: all 0.25s ease;
}

.photo-item-card:hover {
  border-color: var(--border-hover);
  background: rgba(255, 255, 255, 0.05);
}

.photo-preview-thumb {
  width: 110px;
  height: 110px;
  border-radius: 10px;
  object-fit: cover;
  border: 1px solid var(--border-color);
  flex-shrink: 0;
}

.photo-item-details {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.photo-item-controls {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.action-icon-btn {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.action-icon-btn:hover {
  background: var(--accent-gold);
  color: #000;
}

.action-icon-btn.delete-btn:hover {
  background: var(--accent-danger);
  color: #fff;
  border-color: var(--accent-danger);
}

/* Toast Notifications */
.toast-notification {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: var(--accent-gold);
  color: #000;
  font-weight: 700;
  padding: 14px 24px;
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  z-index: 10000;
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.4s ease;
}

.toast-notification.show {
  transform: translateY(0);
  opacity: 1;
}

/* Mobile & Tablet Responsive Adaptations */
@media (max-width: 900px) {
  .admin-dashboard {
    padding: 16px;
  }
  .admin-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .admin-top-actions {
    width: 100%;
    justify-content: space-between;
  }
  .dashboard-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

@media (max-width: 600px) {
  .login-card {
    padding: 30px 20px;
    width: 95%;
  }
  .login-logo {
    font-size: 1.5rem;
  }
  .admin-title-area h1 {
    font-size: 1.2rem;
  }
  .admin-title-area p {
    font-size: 0.75rem;
  }
  .admin-card {
    padding: 20px 16px;
    border-radius: 16px;
  }
  .admin-input, .admin-textarea {
    font-size: 16px; /* Prevents auto-zoom on iOS Safari */
    padding: 12px 14px;
  }
  .photo-item-card {
    flex-direction: column;
    align-items: stretch;
    padding: 16px;
    gap: 14px;
  }
  .photo-preview-thumb {
    width: 100%;
    height: 180px;
    border-radius: 12px;
  }
  .photo-item-controls {
    flex-direction: row;
    justify-content: flex-end;
    width: 100%;
    gap: 12px;
  }
  .action-icon-btn {
    width: 44px;
    height: 44px;
    font-size: 1.1rem;
  }
  .toast-notification {
    left: 16px;
    right: 16px;
    bottom: 16px;
    text-align: center;
  }
}