/* ─── Variables ──────────────────────────────────────────────────────────── */
:root {
  --green:      #0E3B2E;
  --green-dark: #0a2d23;
  --cream:      #F4EFE6;
  --cream-dark: #EDE7DA;
  --champagne:  #C9B894;
  --stone:      #A89F8F;
  --charcoal:   #2C2A26;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--cream-dark);
  color: var(--charcoal);
  -webkit-font-smoothing: antialiased;
}

/* ─── Login Screen ───────────────────────────────────────────────────────── */
#login-screen {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--green);
  color: var(--cream);
  padding: 40px 20px;
  gap: 20px;
}
.login-logo {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  opacity: 0.9;
}
.login-heading {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.8rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  color: var(--cream);
}
.login-sub {
  font-size: 0.75rem;
  color: rgba(244, 239, 230, 0.5);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-top: -10px;
}
#google-signin-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--champagne);
  color: var(--green);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 14px 28px;
  border: none;
  cursor: pointer;
  transition: opacity 0.2s ease;
  margin-top: 8px;
}
#google-signin-btn:hover { opacity: 0.85; }
#auth-error {
  font-size: 0.8rem;
  color: #ff8a80;
  text-align: center;
  max-width: 360px;
  min-height: 20px;
}

/* ─── Admin Panel ────────────────────────────────────────────────────────── */
#admin-panel {
  display: none;
  flex-direction: column;
  min-height: 100vh;
}

/* Top Bar */
.admin-topbar {
  background: var(--green);
  color: var(--cream);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 24px;
  gap: 16px;
  position: sticky;
  top: 0;
  z-index: 100;
  flex-wrap: wrap;
}
.topbar-left {
  display: flex;
  align-items: center;
  gap: 14px;
}
.topbar-logo {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  opacity: 0.85;
}
.topbar-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.15rem;
  font-weight: 300;
  letter-spacing: 0.08em;
  color: var(--cream);
}
.topbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
#user-email {
  font-size: 0.72rem;
  color: rgba(244, 239, 230, 0.5);
}
#signout-btn {
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(244, 239, 230, 0.5);
  background: none;
  border: 1px solid rgba(244, 239, 230, 0.2);
  padding: 6px 12px;
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: inherit;
}
#signout-btn:hover {
  color: var(--cream);
  border-color: rgba(244, 239, 230, 0.5);
}
#save-btn {
  background: var(--champagne);
  color: var(--green);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 10px 20px;
  border: none;
  cursor: pointer;
  transition: opacity 0.2s ease;
}
#save-btn:hover { opacity: 0.85; }
#save-btn:disabled { opacity: 0.6; cursor: default; }
#print-btn {
  background: none;
  color: var(--cream);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 10px 20px;
  border: 1px solid rgba(244, 239, 230, 0.3);
  cursor: pointer;
  transition: border-color 0.2s ease;
}
#print-btn:hover { border-color: var(--cream); }

/* ─── Layout ─────────────────────────────────────────────────────────────── */
.admin-layout {
  display: flex;
  flex: 1;
  min-height: 0;
}

/* Sidebar */
.admin-sidebar {
  width: 240px;
  min-width: 240px;
  background: var(--green-dark);
  display: flex;
  flex-direction: column;
  padding: 20px 0;
  min-height: calc(100vh - 60px);
}
.sidebar-label {
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(244, 239, 230, 0.3);
  padding: 0 20px 12px;
}
#section-list {
  display: flex;
  flex-direction: column;
}
.section-btn {
  display: block;
  width: 100%;
  text-align: left;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 0.8rem;
  font-weight: 400;
  letter-spacing: 0.04em;
  color: rgba(244, 239, 230, 0.6);
  padding: 12px 20px;
  border: none;
  background: none;
  cursor: pointer;
  border-left: 2px solid transparent;
  transition: all 0.2s ease;
}
.section-btn:hover {
  color: var(--cream);
  background: rgba(244, 239, 230, 0.05);
}
.section-btn.active {
  color: var(--champagne);
  border-left-color: var(--champagne);
  background: rgba(244, 239, 230, 0.06);
}

/* Main Content */
#main-content {
  flex: 1;
  padding: 32px;
  overflow-y: auto;
  background: var(--cream-dark);
}

/* Section Meta */
.section-meta {
  margin-bottom: 32px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(168, 159, 143, 0.3);
}
.section-name-input {
  display: block;
  width: 100%;
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 2rem;
  font-weight: 300;
  color: var(--green);
  background: transparent;
  border: none;
  outline: none;
  padding: 4px 0;
  margin-bottom: 8px;
  letter-spacing: 0.04em;
}
.section-name-input:focus { border-bottom: 1px solid var(--green); }
.section-subtitle-input {
  display: block;
  width: 100%;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 0.82rem;
  color: var(--stone);
  background: transparent;
  border: none;
  outline: none;
  padding: 4px 0;
  font-style: italic;
}
.section-subtitle-input:focus { border-bottom: 1px solid rgba(168, 159, 143, 0.5); }

/* Item Cards */
#items-list { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; }

.item-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: white;
  border: 1px solid var(--cream-dark);
  border-left: 3px solid var(--green);
  padding: 16px;
  transition: box-shadow 0.2s ease;
  cursor: default;
}
.item-card:hover { box-shadow: 0 2px 8px rgba(14, 59, 46, 0.08); }
.item-card.dragging { opacity: 0.5; }
.item-card.drag-over { border-top: 2px solid var(--champagne); }

.drag-handle {
  color: var(--green);
  cursor: grab;
  font-size: 1.1rem;
  margin-top: 2px;
  opacity: 0.4;
  transition: opacity 0.2s ease;
  flex-shrink: 0;
  line-height: 1;
}
.drag-handle:hover { opacity: 0.9; }

.item-fields { flex: 1; display: flex; flex-direction: column; gap: 8px; }

.item-name,
.item-desc,
.item-tag {
  width: 100%;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 0.88rem;
  color: var(--charcoal);
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(168, 159, 143, 0.25);
  outline: none;
  padding: 6px 0;
  transition: border-color 0.2s ease;
  -webkit-appearance: none;
}
.item-name:focus,
.item-desc:focus,
.item-tag:focus { border-bottom-color: var(--green); }

.item-name {
  font-weight: 500;
  font-size: 0.92rem;
  color: var(--green);
}
.item-desc {
  resize: vertical;
  min-height: 52px;
  line-height: 1.5;
  font-size: 0.82rem;
  color: var(--stone);
}
.item-tag {
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  color: var(--stone);
}

.item-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 4px;
  flex-wrap: wrap;
}
.item-visible {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  color: var(--stone);
  cursor: pointer;
  letter-spacing: 0.04em;
}
.item-visible input[type="checkbox"] {
  accent-color: var(--green);
  width: 14px;
  height: 14px;
}
.delete-btn {
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 0.7rem;
  color: #cc4444;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  letter-spacing: 0.04em;
  transition: opacity 0.2s ease;
}
.delete-btn:hover { opacity: 0.7; }

/* Add Item Button */
.add-item-btn {
  display: block;
  width: 100%;
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--green);
  background: none;
  border: 1.5px dashed rgba(14, 59, 46, 0.3);
  padding: 14px;
  cursor: pointer;
  transition: all 0.2s ease;
  margin-bottom: 32px;
}
.add-item-btn:hover {
  background: rgba(14, 59, 46, 0.04);
  border-color: var(--green);
}

/* Preview Panel */
.preview-panel {
  border-top: 2px solid var(--green);
  padding-top: 24px;
  margin-top: 8px;
}
.preview-panel h3 {
  font-size: 0.65rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--stone);
  margin-bottom: 16px;
}
.preview-content { display: flex; flex-direction: column; gap: 16px; }
.preview-item {}
.preview-item-name {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.08rem;
  font-weight: 400;
  color: var(--green);
  margin-bottom: 3px;
}
.preview-item-desc {
  font-size: 0.8rem;
  color: var(--stone);
  line-height: 1.5;
}
.preview-tag {
  font-size: 0.58rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--champagne);
  border: 1px solid rgba(201, 184, 148, 0.5);
  padding: 1px 6px;
  vertical-align: middle;
  margin-left: 8px;
}

/* ─── Responsive ─────────────────────────────────────────────────────────── */
@media (max-width: 700px) {
  .admin-sidebar { display: none; }
  #main-content { padding: 20px 16px; }
  .topbar-right { gap: 8px; }
  #user-email { display: none; }
}