/* ── Context Bar ── */
.context-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-sm) var(--space-md);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-lg);
    font-size: var(--font-size-sm);
    color: var(--color-text);
}

.context-bar strong {
    color: var(--color-text-heading);
}

/* ── Buttons ── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    font-family: inherit;
    border: 1px solid transparent;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
    user-select: none;
    line-height: 1.5;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-primary {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

.btn-primary:hover:not(:disabled) {
    background: var(--color-primary-hover);
    border-color: var(--color-primary-hover);
}

.btn-secondary {
    background: var(--color-surface-alt);
    color: var(--color-text);
    border-color: var(--color-border);
}

.btn-secondary:hover:not(:disabled) {
    background: var(--color-surface-hover);
    border-color: var(--color-border-light);
}

.btn-danger {
    background: var(--color-error-bg);
    color: var(--color-error);
    border-color: rgba(248, 113, 113, 0.25);
}

.btn-danger:hover:not(:disabled) {
    background: rgba(248, 113, 113, 0.2);
}

.btn-ghost {
    background: transparent;
    color: var(--color-text-muted);
}

.btn-ghost:hover:not(:disabled) {
    background: var(--color-surface-hover);
    color: var(--color-text);
}

.btn-success {
    background: var(--color-success-bg);
    color: var(--color-success);
    border-color: rgba(52, 211, 153, 0.25);
}

.btn-success:hover:not(:disabled) {
    background: rgba(52, 211, 153, 0.2);
}

.btn-warning {
    background: var(--color-warning-bg);
    color: var(--color-warning);
    border-color: rgba(251, 191, 36, 0.25);
}

.btn-warning:hover:not(:disabled) {
    background: rgba(251, 191, 36, 0.2);
}

.btn-sm {
    padding: var(--space-xs) var(--space-sm);
    font-size: var(--font-size-xs);
}

/* ── Actions column (used in tables with 3-dot menus) ── */
.col-actions {
    width: 48px;
    min-width: 48px;
    text-align: center;
}

.col-select {
    width: 32px;
    min-width: 32px;
    text-align: center;
    padding: 0 var(--space-xs) !important;
}

/* ── Dropdown Menu ── */
.dropdown-anchor {
    position: relative;
    display: inline-block;
}

.dropdown-trigger {
    background: none;
    border: 1px solid transparent;
    color: var(--color-text-muted);
    cursor: pointer;
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    font-size: var(--font-size-lg);
    line-height: 1;
    transition: all var(--transition-fast);
}

.dropdown-trigger:hover {
    background: var(--color-surface-alt);
    color: var(--color-text);
}

.dropdown-menu {
    position: fixed;
    z-index: 9500;
    min-width: 180px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: var(--space-xs) 0;
    animation: fade-in 100ms ease-out;
}

.dropdown-item {
    display: block;
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    font-size: var(--font-size-sm);
    font-family: inherit;
    color: var(--color-text);
    background: none;
    border: none;
    text-align: left;
    cursor: pointer;
    white-space: nowrap;
    transition: background var(--transition-fast);
}

.dropdown-item:hover {
    background: var(--color-surface-hover);
}

.dropdown-item.text-success { color: var(--color-success); }
.dropdown-item.text-warning { color: var(--color-warning); }
.dropdown-item.text-danger { color: var(--color-error); }
.dropdown-item.text-info { color: var(--color-info); }

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

/* ── Forms ── */
.form-group {
    margin-bottom: var(--space-md);
}

.form-group label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: var(--space-xs);
}

.form-input,
.form-select {
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    font-size: var(--font-size-base);
    font-family: inherit;
    color: var(--color-text);
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    outline: none;
    transition: border-color var(--transition-fast);
}

.form-input:focus,
.form-select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px var(--color-primary-light);
}

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

.form-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236b7280' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
    cursor: pointer;
}

.form-select option {
    background: var(--color-surface);
    color: var(--color-text);
}

.form-row {
    display: flex;
    gap: var(--space-md);
}

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

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

.form-error {
    font-size: var(--font-size-xs);
    color: var(--color-error);
    margin-top: var(--space-xs);
}

.required {
    color: var(--color-error);
}

.toggle-label {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    cursor: pointer;
    font-size: var(--font-size-sm);
    font-weight: 500;
}

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

/* ── Tables ── */
.table-wrapper {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    overflow-x: auto;
}

.table-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md);
    border-bottom: 1px solid var(--color-border);
    gap: var(--space-md);
}

.table-filter {
    max-width: 300px;
}

.table-info {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

table {
    width: 100%;
    border-collapse: collapse;
}

thead th {
    text-align: left;
    padding: var(--space-sm) var(--space-md);
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    background: var(--color-surface-alt);
    border-bottom: 1px solid var(--color-border);
    white-space: nowrap;
    user-select: none;
}

thead th.sortable {
    cursor: pointer;
    transition: color var(--transition-fast);
}

thead th.sortable:hover {
    color: var(--color-text);
}

thead th .sort-indicator {
    margin-left: var(--space-xs);
    opacity: 0.5;
}

thead th.sort-asc .sort-indicator,
thead th.sort-desc .sort-indicator {
    opacity: 1;
    color: var(--color-primary);
}

tbody td {
    padding: var(--space-sm) var(--space-md);
    border-bottom: 1px solid var(--color-border);
    font-size: var(--font-size-sm);
    vertical-align: middle;
}

tbody tr:last-child td {
    border-bottom: none;
}

tbody tr:hover {
    background: var(--color-surface-hover);
}

tbody tr.selected {
    background: var(--color-primary-light);
    border-left: 2px solid var(--color-primary);
}

tbody tr.clickable {
    cursor: pointer;
}

.table-empty {
    padding: var(--space-2xl);
    text-align: center;
    color: var(--color-text-muted);
}

.table-pagination {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-sm) var(--space-md);
    border-top: 1px solid var(--color-border);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

/* ── Badges ── */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    font-size: var(--font-size-xs);
    font-weight: 600;
    border-radius: 9999px;
    white-space: nowrap;
}

.badge-success {
    background: var(--color-success-bg);
    color: var(--color-success);
}

.badge-warning {
    background: var(--color-warning-bg);
    color: var(--color-warning);
}

.badge-error {
    background: var(--color-error-bg);
    color: var(--color-error);
}

.badge-info {
    background: var(--color-info-bg);
    color: var(--color-info);
}

.badge-neutral {
    background: var(--color-surface-alt);
    color: var(--color-text-muted);
}

/* ── Toast ── */
.toast-container {
    position: fixed;
    top: var(--space-lg);
    right: var(--space-lg);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    pointer-events: none;
}

.toast {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
    font-size: var(--font-size-sm);
    pointer-events: auto;
    animation: toast-in 200ms ease-out;
    max-width: 400px;
}

.toast.toast-removing {
    animation: toast-out 150ms ease-in forwards;
}

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

.toast-close {
    background: none;
    border: none;
    color: var(--color-text-muted);
    cursor: pointer;
    padding: var(--space-xs);
    margin-left: auto;
    font-size: var(--font-size-lg);
    line-height: 1;
}

@keyframes toast-in {
    from { opacity: 0; transform: translateX(20px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes toast-out {
    from { opacity: 1; transform: translateX(0); }
    to { opacity: 0; transform: translateX(20px); }
}

/* ── Modal ── */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9000;
    animation: fade-in 150ms ease-out;
}

.modal {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    max-width: 480px;
    width: 90%;
    animation: modal-in 200ms ease-out;
}

.modal-header {
    padding: var(--space-lg);
    border-bottom: 1px solid var(--color-border);
}

.modal-header h3 {
    font-size: var(--font-size-lg);
}

.modal-body {
    padding: var(--space-lg);
    font-size: var(--font-size-sm);
    color: var(--color-text);
    line-height: 1.6;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-lg);
    border-top: 1px solid var(--color-border);
}

@keyframes fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes modal-in {
    from { opacity: 0; transform: scale(0.95); }
    to { opacity: 1; transform: scale(1); }
}

/* ── Spinner / Loader ── */
.loader-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 17, 23, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 8000;
}

.spinner {
    width: 36px;
    height: 36px;
    border: 3px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ── Cards ── */
.card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
}

.card-compact {
    padding: var(--space-md);
}

/* ── Detail Panel ── */
.detail-grid {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: var(--space-sm) var(--space-md);
    font-size: var(--font-size-sm);
}

.detail-grid dt {
    color: var(--color-text-muted);
    font-weight: 500;
}

.detail-grid dd {
    color: var(--color-text);
}

/* ── Actions Bar ── */
.actions-bar {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

/* ── Detail Popout (overlay modal with prev/next nav) ── */
.rv-popout-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: var(--space-lg);
    animation: rv-popout-fade-in 120ms ease-out;
}

@keyframes rv-popout-fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

.rv-popout {
    background: var(--color-surface);
    color: var(--color-text);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    max-width: 95vw;
    max-height: 90vh;
    width: 900px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    animation: rv-popout-slide-in 180ms ease-out;
}

@keyframes rv-popout-slide-in {
    from { transform: translateY(8px) scale(0.98); opacity: 0; }
    to { transform: translateY(0) scale(1); opacity: 1; }
}

.rv-popout-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    border-bottom: 1px solid var(--color-border);
    background: var(--color-surface-alt);
}

.rv-popout-counter {
    flex: 1;
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    text-align: center;
}

.rv-popout-nav-btn {
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text);
    width: 32px;
    height: 32px;
    border-radius: var(--radius-md);
    font-size: 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.rv-popout-nav-btn:hover:not(:disabled) {
    background: var(--color-surface-hover);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.rv-popout-nav-btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.rv-popout-close {
    border: none;
    background: transparent;
    color: var(--color-text-muted);
    font-size: 22px;
    line-height: 1;
    width: 32px;
    height: 32px;
    border-radius: var(--radius-md);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.rv-popout-close:hover {
    background: var(--color-surface-hover);
    color: var(--color-text);
}

.rv-popout-body {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-md) var(--space-lg);
}