/* ==========================================================================
   Gold Bottom Ent. LLC — Components
   Buttons, cards, forms, tables, badges, modals, toasts, tabs, grids
   ========================================================================== */

/* =============================================
   Container
   ============================================= */

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.container-narrow {
  max-width: var(--max-width-narrow);
}


/* =============================================
   Grid System
   ============================================= */

.grid {
  display: grid;
  gap: var(--space-lg);
}

.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

.grid-auto {
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}


/* =============================================
   Buttons
   ============================================= */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 10px 20px;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--fw-semibold);
  line-height: 1;
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
  user-select: none;
  position: relative;
  overflow: hidden;
}

.btn:disabled,
.btn[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

.btn .btn-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

/* Primary — Gold */
.btn-primary {
  color: var(--color-text-inverse);
  background: var(--color-gold);
  border-color: var(--color-gold);
}

.btn-primary:hover {
  background: var(--color-gold-dark);
  border-color: var(--color-gold-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-gold);
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: none;
}

/* Secondary */
.btn-secondary {
  color: var(--color-text);
  background: var(--color-bg-tertiary);
  border-color: var(--color-border);
}

.btn-secondary:hover {
  background: var(--color-bg-elevated);
  border-color: var(--color-border-light);
}

/* Ghost */
.btn-ghost {
  color: var(--color-text-secondary);
  background: transparent;
  border-color: transparent;
}

.btn-ghost:hover {
  color: var(--color-text);
  background: var(--color-bg-tertiary);
}

/* Outline Gold */
.btn-outline {
  color: var(--color-gold);
  background: transparent;
  border-color: var(--color-gold);
}

.btn-outline:hover {
  color: var(--color-text-inverse);
  background: var(--color-gold);
}

/* Danger */
.btn-danger {
  color: #fff;
  background: var(--color-danger);
  border-color: var(--color-danger);
}

.btn-danger:hover {
  background: #e04040;
  border-color: #e04040;
}

/* Sizes */
.btn-sm {
  padding: 6px 12px;
  font-size: var(--text-xs);
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: 14px 28px;
  font-size: var(--text-base);
  border-radius: var(--radius-lg);
}

/* Icon only */
.btn-icon-only {
  width: 36px;
  height: 36px;
  padding: 0;
}

.btn-icon-only.btn-sm {
  width: 28px;
  height: 28px;
}

/* Button group */
.btn-group {
  display: flex;
  gap: var(--space-sm);
}


/* =============================================
   Cards
   ============================================= */

.card {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.card:hover {
  border-color: var(--color-border-light);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-md);
}

.card-title {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--fw-semibold);
  color: var(--color-text);
}

.card-body {
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  line-height: var(--lh-relaxed);
}

.card-footer {
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border);
}

/* Glass Card */
.glass-card {
  background: rgba(22, 27, 34, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(184, 134, 11, 0.12);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.glass-card:hover {
  border-color: rgba(184, 134, 11, 0.22);
  box-shadow: var(--shadow-gold);
}

/* Clickable card */
.card-link {
  display: block;
  text-decoration: none;
  cursor: pointer;
}

.card-link:hover .card {
  border-color: var(--color-gold-border);
  box-shadow: var(--shadow-gold);
  transform: translateY(-2px);
}


/* =============================================
   Forms
   ============================================= */

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  margin-bottom: var(--space-md);
}

.form-label {
  font-size: var(--text-sm);
  font-weight: var(--fw-medium);
  color: var(--color-text);
}

.form-label .required {
  color: var(--color-danger);
  margin-left: 2px;
}

.form-hint {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 10px 14px;
  font-size: var(--text-sm);
  color: var(--color-text);
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-text-muted);
}

.form-input:hover,
.form-select:hover,
.form-textarea:hover {
  border-color: var(--color-border-light);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px var(--color-border-focus);
}

.form-input.error,
.form-select.error,
.form-textarea.error {
  border-color: var(--color-danger);
  box-shadow: 0 0 0 3px var(--color-danger-muted);
}

.form-error {
  font-size: var(--text-xs);
  color: var(--color-danger);
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%238b949e' viewBox='0 0 16 16'%3E%3Cpath d='M4.427 6.427l3.396 3.396a.25.25 0 00.354 0l3.396-3.396A.25.25 0 0011.396 6H4.604a.25.25 0 00-.177.427z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px;
  padding-right: 36px;
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
}

/* Checkbox / Radio */
.form-checkbox,
.form-radio {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  cursor: pointer;
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

.form-checkbox input[type="checkbox"],
.form-radio input[type="radio"] {
  width: 18px;
  height: 18px;
  accent-color: var(--color-gold);
  cursor: pointer;
  flex-shrink: 0;
}

/* Toggle switch */
.form-toggle {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  cursor: pointer;
}

.form-toggle-track {
  position: relative;
  width: 40px;
  height: 22px;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  transition: background var(--transition-fast), border-color var(--transition-fast);
}

.form-toggle-track::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 16px;
  height: 16px;
  background: var(--color-text-muted);
  border-radius: 50%;
  transition: transform var(--transition-fast), background var(--transition-fast);
}

.form-toggle input:checked ~ .form-toggle-track {
  background: var(--color-gold-muted);
  border-color: var(--color-gold);
}

.form-toggle input:checked ~ .form-toggle-track::after {
  transform: translateX(18px);
  background: var(--color-gold);
}

.form-toggle input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

/* Form row (inline fields) */
.form-row {
  display: flex;
  gap: var(--space-md);
}

.form-row .form-group {
  flex: 1;
}


/* =============================================
   Tables
   ============================================= */

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.data-table thead {
  position: sticky;
  top: 0;
  z-index: var(--z-base);
}

.data-table thead th {
  padding: var(--space-sm) var(--space-md);
  text-align: left;
  font-weight: var(--fw-semibold);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
  background: var(--color-bg-secondary);
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}

.data-table tbody tr {
  border-bottom: 1px solid var(--color-border);
  transition: background var(--transition-fast);
}

.data-table tbody tr:nth-child(even) {
  background: rgba(22, 27, 34, 0.3);
}

.data-table tbody tr:hover {
  background: var(--color-bg-tertiary);
}

.data-table tbody td {
  padding: var(--space-sm) var(--space-md);
  color: var(--color-text-secondary);
  vertical-align: middle;
}

.data-table tbody td:first-child {
  color: var(--color-text);
  font-weight: var(--fw-medium);
}

.data-table-actions {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  justify-content: flex-end;
}

.data-table-actions .btn {
  padding: 4px 8px;
  font-size: var(--text-xs);
}

/* Table wrapper for horizontal scroll */
.table-wrapper {
  overflow-x: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.table-wrapper .data-table thead th:first-child {
  border-radius: var(--radius-lg) 0 0 0;
}

.table-wrapper .data-table thead th:last-child {
  border-radius: 0 var(--radius-lg) 0 0;
}


/* =============================================
   Badges
   ============================================= */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 10px;
  font-size: 11px;
  font-weight: var(--fw-semibold);
  line-height: 1.6;
  border-radius: var(--radius-full);
  white-space: nowrap;
  color: var(--color-text);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
}

.badge-gold {
  color: var(--color-gold);
  background: var(--color-gold-muted);
  border-color: rgba(184, 134, 11, 0.22);
}

.badge-success {
  color: var(--color-success);
  background: var(--color-success-muted);
  border-color: rgba(63, 185, 80, 0.2);
}

.badge-warning {
  color: var(--color-warning);
  background: var(--color-warning-muted);
  border-color: rgba(210, 153, 34, 0.2);
}

.badge-danger {
  color: var(--color-danger);
  background: var(--color-danger-muted);
  border-color: rgba(248, 81, 73, 0.2);
}

.badge-info {
  color: var(--color-info);
  background: var(--color-info-muted);
  border-color: rgba(88, 166, 255, 0.2);
}


/* =============================================
   Status Pills
   ============================================= */

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  font-size: var(--text-xs);
  font-weight: var(--fw-semibold);
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.status-pill::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

.status-active {
  color: var(--color-success);
  background: var(--color-success-muted);
}

.status-active::before {
  background: var(--color-success);
  box-shadow: 0 0 6px var(--color-success);
}

.status-pending {
  color: var(--color-warning);
  background: var(--color-warning-muted);
}

.status-pending::before {
  background: var(--color-warning);
}

.status-expired {
  color: var(--color-danger);
  background: var(--color-danger-muted);
}

.status-expired::before {
  background: var(--color-danger);
}

.status-draft {
  color: var(--color-text-muted);
  background: var(--color-bg-elevated);
}

.status-draft::before {
  background: var(--color-text-muted);
}


/* =============================================
   Modals — styles injected by modal.js at runtime
   ============================================= */


/* =============================================
   Toasts
   ============================================= */

.toast-container {
  position: fixed;
  top: var(--space-lg);
  right: var(--space-lg);
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  pointer-events: none;
  max-width: 400px;
  width: 100%;
}

.toast {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-md);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  pointer-events: auto;
  transform: translateX(120%);
  transition: transform var(--transition-base);
}

.toast.active {
  transform: translateX(0);
}

.toast-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  margin-top: 1px;
}

.toast-content {
  flex: 1;
}

.toast-title {
  font-size: var(--text-sm);
  font-weight: var(--fw-semibold);
  color: var(--color-text);
}

.toast-message {
  font-size: var(--text-xs);
  color: var(--color-text-secondary);
  margin-top: 2px;
}

.toast-dismiss {
  width: 20px;
  height: 20px;
  color: var(--color-text-muted);
  flex-shrink: 0;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.toast-dismiss:hover {
  color: var(--color-text);
}

/* Toast variants */
.toast-success {
  border-left: 3px solid var(--color-success);
}

.toast-success .toast-icon {
  color: var(--color-success);
}

.toast-error {
  border-left: 3px solid var(--color-danger);
}

.toast-error .toast-icon {
  color: var(--color-danger);
}

.toast-info {
  border-left: 3px solid var(--color-info);
}

.toast-info .toast-icon {
  color: var(--color-info);
}

.toast-warning {
  border-left: 3px solid var(--color-warning);
}

.toast-warning .toast-icon {
  color: var(--color-warning);
}


/* =============================================
   Tabs
   ============================================= */

.tabs {
  display: flex;
  align-items: center;
  gap: 0;
  border-bottom: 1px solid var(--color-border);
  overflow-x: auto;
}

.tab {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-sm) var(--space-md);
  font-size: var(--text-sm);
  font-weight: var(--fw-medium);
  color: var(--color-text-secondary);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: color var(--transition-fast), border-color var(--transition-fast);
  margin-bottom: -1px;
}

.tab:hover {
  color: var(--color-text);
}

.tab.active {
  color: var(--color-gold);
  border-bottom-color: var(--color-gold);
}

.tab .tab-count {
  font-size: 11px;
  padding: 1px 6px;
  background: var(--color-bg-tertiary);
  border-radius: var(--radius-full);
  color: var(--color-text-muted);
}

.tab.active .tab-count {
  background: var(--color-gold-muted);
  color: var(--color-gold);
}

.tab-panel {
  display: none;
  padding: var(--space-lg) 0;
}

.tab-panel.active {
  display: block;
}


/* =============================================
   Empty States
   ============================================= */

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-3xl) var(--space-lg);
}

.empty-state-icon {
  width: 64px;
  height: 64px;
  color: var(--color-text-muted);
  margin-bottom: var(--space-md);
  opacity: 0.5;
}

.empty-state-title {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--fw-semibold);
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.empty-state-text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  max-width: 360px;
  line-height: var(--lh-relaxed);
  margin-bottom: var(--space-lg);
}


/* =============================================
   Notification Badge
   ============================================= */

.notification-badge {
  position: absolute;
  top: -2px;
  right: -2px;
  min-width: 16px;
  height: 16px;
  padding: 0 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: var(--fw-bold);
  color: #fff;
  background: var(--color-danger);
  border-radius: var(--radius-full);
  border: 2px solid var(--color-bg-secondary);
  line-height: 1;
}

.notification-badge:empty {
  min-width: 8px;
  height: 8px;
  padding: 0;
}


/* =============================================
   Tags / Chips
   ============================================= */

.tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  font-size: var(--text-xs);
  font-weight: var(--fw-medium);
  color: var(--color-text-secondary);
  background: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  white-space: nowrap;
  transition: border-color var(--transition-fast);
}

.tag:hover {
  border-color: var(--color-border-light);
}

.tag-gold {
  color: var(--color-gold);
  background: var(--color-gold-muted);
  border-color: rgba(184, 134, 11, 0.22);
}

.tag-dismiss {
  width: 14px;
  height: 14px;
  color: var(--color-text-muted);
  cursor: pointer;
  flex-shrink: 0;
  transition: color var(--transition-fast);
}

.tag-dismiss:hover {
  color: var(--color-danger);
}

.tags-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
}


/* =============================================
   Dropdown
   ============================================= */

.dropdown {
  position: relative;
  display: inline-block;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  min-width: 180px;
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  z-index: var(--z-dropdown);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: opacity var(--transition-fast),
              visibility var(--transition-fast),
              transform var(--transition-fast);
}

.dropdown-menu.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast), background var(--transition-fast);
}

.dropdown-item:hover {
  color: var(--color-text);
  background: var(--color-bg-tertiary);
}

.dropdown-item.danger {
  color: var(--color-danger);
}

.dropdown-divider {
  height: 1px;
  background: var(--color-border);
  margin: var(--space-xs) 0;
}


/* =============================================
   Loading / Spinner
   ============================================= */

.spinner {
  width: 24px;
  height: 24px;
  border: 2px solid var(--color-border);
  border-top-color: var(--color-gold);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.spinner-sm {
  width: 16px;
  height: 16px;
}

.spinner-lg {
  width: 40px;
  height: 40px;
  border-width: 3px;
}

/* Skeleton loading */
.skeleton {
  background: linear-gradient(
    90deg,
    var(--color-bg-tertiary) 25%,
    var(--color-bg-elevated) 50%,
    var(--color-bg-tertiary) 75%
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s ease-in-out infinite;
  border-radius: var(--radius-sm);
}

.skeleton-text {
  height: 14px;
  margin-bottom: var(--space-sm);
}

.skeleton-heading {
  height: 24px;
  width: 60%;
  margin-bottom: var(--space-md);
}

.skeleton-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
}


/* =============================================
   Divider
   ============================================= */

.divider {
  width: 100%;
  height: 1px;
  background: var(--color-border);
  margin: var(--space-lg) 0;
}

.divider-gold {
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--color-gold) 50%,
    transparent 100%
  );
  height: 1px;
}