/* ============================================================
   Buttons
============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border: none;
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  line-height: 1;
  padding: 8px 16px;
  border-radius: var(--radius-md);
  transition: background var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
  white-space: nowrap;
  user-select: none;
  text-decoration: none;
}
.btn:active { transform: scale(0.97); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.btn-primary { background: var(--color-primary); color: #fff; box-shadow: var(--shadow-sm); }
.btn-primary:hover:not(:disabled) { background: var(--color-primary-hover); box-shadow: var(--shadow-md); }
.btn-primary:active:not(:disabled) { background: var(--color-primary-active); }

.btn-secondary { background: var(--color-surface); color: var(--color-text-secondary); border: 1px solid var(--color-border); box-shadow: var(--shadow-sm); }
.btn-secondary:hover:not(:disabled) { background: var(--color-bg); color: var(--color-text); border-color: #cbd5e1; }

.btn-danger { background: var(--color-danger); color: #fff; box-shadow: var(--shadow-sm); }
.btn-danger:hover:not(:disabled) { background: var(--color-danger-hover); }

.btn-sm { font-size: 12px; padding: 5px 11px; border-radius: var(--radius-sm); }

.btn-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 600;
  padding: 4px 9px;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}
.btn-edit   { background: #eff6ff; color: var(--color-primary); }
.btn-edit:hover { background: #dbeafe; }
.btn-delete { background: #fef2f2; color: var(--color-danger); margin-left: 6px; }
.btn-delete:hover { background: #fee2e2; }

/* Row action trigger (···) */
.btn-row-trigger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  cursor: pointer;
  font-size: 16px;
  color: var(--color-text-secondary);
  letter-spacing: 1px;
  transition: background var(--transition-fast);
}
.btn-row-trigger:hover, .btn-row-trigger.active { background: var(--color-bg); color: var(--color-text); }

/* ============================================================
   Tab Group
============================================================ */
.tab-group {
  display: flex;
  gap: 2px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 3px;
}

.tab-btn {
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-secondary);
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast), color var(--transition-fast);
  white-space: nowrap;
  user-select: none;
}
.tab-btn:hover:not(.tab-active) { background: var(--color-border-light); color: var(--color-text); }
.tab-btn.tab-active { background: var(--color-surface); color: var(--color-primary); font-weight: 600; box-shadow: var(--shadow-sm); }

/* ============================================================
   Badges
============================================================ */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
}
.badge-published { background: var(--badge-published-bg); color: var(--badge-published-text); }
.badge-draft     { background: var(--badge-draft-bg);     color: var(--badge-draft-text); }
.badge-scheduled { background: var(--badge-scheduled-bg); color: var(--badge-scheduled-text); }
.badge-system    { background: #f0fdf4; color: #166534; }

/* ============================================================
   Table
============================================================ */
.table-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  overflow-x: auto;
}

/* Also apply directly when #table-container is used */
#table-container {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  overflow-x: auto;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 500px;
}

.data-table thead { background: var(--color-bg); border-bottom: 1px solid var(--color-border); }

.data-table th {
  text-align: left;
  padding: 10px 16px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-secondary);
  white-space: nowrap;
}

.data-table td {
  padding: 11px 16px;
  font-size: 14px;
  color: var(--color-text);
  border-top: 1px solid var(--color-border-light);
  vertical-align: middle;
}

.data-table tbody tr:nth-child(even) { background: var(--color-row-alt); }
.data-table tbody tr:hover { background: var(--color-row-hover); }

.col-stat    { text-align: right; font-variant-numeric: tabular-nums; color: var(--color-text-secondary); }
.col-actions { white-space: nowrap; text-align: right; }

/* ============================================================
   Loading / Empty States
============================================================ */
.loading-state {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 40px 24px;
  color: var(--color-text-secondary);
  font-size: 14px;
}

.empty-state {
  display: none;
  padding: 48px 24px;
  text-align: center;
  color: var(--color-text-muted);
  font-size: 14px;
}
.empty-state.visible { display: block; }

.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  flex-shrink: 0;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ============================================================
   Pagination
============================================================ */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

#page-info {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text-secondary);
  min-width: 60px;
  text-align: center;
  user-select: none;
}

/* ============================================================
   Modals
============================================================ */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgb(15 23 42 / 0.45);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  align-items: center;
  justify-content: center;
  padding: 16px;
}
.modal-overlay.open { display: flex; animation: fade-in var(--transition-base) forwards; }
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }

.modal-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  width: 100%;
  max-width: 560px;
  max-height: 92vh;
  overflow-y: auto;
  animation: slide-up var(--transition-base) forwards;
}
.modal-card--sm  { max-width: 400px; }
.modal-card--lg  { max-width: 800px; }
@keyframes slide-up { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px 14px;
  border-bottom: 1px solid var(--color-border);
}
.modal-title { font-size: 17px; font-weight: 700; color: var(--color-text); letter-spacing: -0.2px; }

.modal-close {
  background: transparent;
  border: none;
  cursor: pointer;
  color: var(--color-text-muted);
  font-size: 18px;
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast), color var(--transition-fast);
}
.modal-close:hover { background: var(--color-bg); color: var(--color-text); }

.modal-body { padding: 18px 24px; }
.modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  padding: 14px 24px 18px;
  border-top: 1px solid var(--color-border);
}

/* ============================================================
   Forms
============================================================ */
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.form-group:last-child { margin-bottom: 0; }

.form-label { font-size: 12px; font-weight: 600; color: var(--color-text-secondary); }

.form-input, .form-textarea, select.form-input {
  font-family: var(--font-sans);
  font-size: 14px;
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-text);
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  line-height: 1.5;
  appearance: auto;
}
.form-input::placeholder, .form-textarea::placeholder { color: var(--color-text-muted); }
.form-input:focus, .form-textarea:focus, select.form-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgb(37 99 235 / 0.12);
}
.form-textarea { resize: vertical; min-height: 80px; }

.checkbox-group label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  cursor: pointer;
}

/* Tag selector */
.tag-selector {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  min-height: 44px;
  background: var(--color-bg);
}
.tag-selector-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.tag-chip {
  display: inline-flex;
  align-items: center;
  padding: 3px 12px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  border: 1.5px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
  user-select: none;
}
.tag-chip:hover { border-color: var(--color-primary); color: var(--color-primary); }
.tag-chip.selected { background: var(--color-primary); border-color: var(--color-primary); color: #fff; }
.tag-selector-empty { font-size: 12px; color: var(--color-text-muted); align-self: center; }

.tag-pill {
  display: inline-flex;
  align-items: center;
  background: #eff6ff;
  color: var(--color-primary);
  border-radius: var(--radius-full);
  padding: 3px 12px;
  font-size: 13px;
  font-weight: 600;
}

/* ============================================================
   Toast
============================================================ */
#toast {
  position: fixed;
  bottom: 72px;
  right: 20px;
  z-index: 200;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 11px 16px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  font-size: 14px;
  font-weight: 500;
  color: #fff;
  max-width: 320px;
  pointer-events: none;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.22s ease, transform 0.22s ease;
}
#toast.toast-visible { opacity: 1; transform: translateY(0); pointer-events: auto; }
#toast.toast-success { background: var(--color-success); }
#toast.toast-error   { background: var(--color-danger); }

/* ============================================================
   Row Dropdown Portal
============================================================ */
#row-dropdown-portal {
  display: none;
  position: fixed;
  z-index: 9999;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  min-width: 170px;
  overflow: hidden;
}
#row-dropdown-portal.open { display: block; }

.row-dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 9px 14px;
  border: none;
  background: transparent;
  cursor: pointer;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text);
  text-align: left;
  transition: background var(--transition-fast);
  white-space: nowrap;
}
.row-dropdown-item:hover { background: var(--color-bg); }
.row-dropdown-item.danger { color: var(--color-danger); }
.row-dropdown-item.danger:hover { background: #fef2f2; }
.row-dropdown-divider { height: 1px; background: var(--color-border-light); margin: 4px 0; }

/* ============================================================
   View Modal (devotional reader)
============================================================ */
.view-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 8px;
}
.view-metrics {
  display: flex;
  gap: 16px;
  font-size: 13px;
  color: var(--color-text-secondary);
  margin-left: auto;
}
.view-subtitle { font-size: 15px; color: var(--color-text-secondary); line-height: 1.6; margin-bottom: 16px; }
.view-divider  { border: none; border-top: 1px solid var(--color-border); margin-bottom: 20px; }

/* Markdown body */
.markdown-body { font-size: 15px; line-height: 1.75; color: var(--color-text); }
.markdown-body h1,.markdown-body h2,.markdown-body h3 { font-weight: 700; margin: 1.4em 0 0.5em; }
.markdown-body h1 { font-size: 1.5em; }
.markdown-body h2 { font-size: 1.25em; }
.markdown-body h3 { font-size: 1.1em; }
.markdown-body p  { margin: 0 0 1em; }
.markdown-body ul, .markdown-body ol { margin: 0 0 1em 1.4em; }
.markdown-body blockquote {
  margin: 1em 0; padding: 10px 16px;
  border-left: 4px solid var(--color-primary);
  background: #eff6ff;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--color-text-secondary);
}
.markdown-body code { font-family: var(--font-mono); font-size: 0.88em; background: var(--color-border-light); padding: 2px 5px; border-radius: var(--radius-sm); }
.markdown-body pre { background: #1e293b; color: #e2e8f0; padding: 16px; border-radius: var(--radius-md); overflow-x: auto; margin-bottom: 1em; }
.markdown-body pre code { background: none; padding: 0; }
.markdown-body a { color: var(--color-primary); text-decoration: underline; }
.markdown-body img { max-width: 100%; border-radius: var(--radius-md); }

/* ============================================================
   Responsive
============================================================ */
@media (max-width: 640px) {
  .modal-header, .modal-body, .modal-footer { padding-inline: 16px; }
  #toast { left: 16px; right: 16px; max-width: none; }
  .data-table { min-width: 400px; }
}