/* ============================================================
   ADMIN DASHBOARD
   ============================================================ */

.admin-nav-badge {
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    background: var(--accent-dim);
    color: var(--accent);
    border: 1px solid var(--accent-dim-mid);
    padding: 2px 7px;
    border-radius: var(--radius-sm);
    margin-left: 4px;
}

.admin-main {
    padding: 56px 0 96px;
}

.admin-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 36px;
    flex-wrap: wrap;
}

.admin-title {
    font-family: 'DM Serif Display', Georgia, serif;
    font-size: var(--text-2xl);
    font-weight: 400;
    color: var(--ink-primary);
    letter-spacing: -0.01em;
    margin-top: 6px;
    margin-bottom: 8px;
}

.admin-subtitle {
    font-size: var(--text-sm);
    color: var(--ink-tertiary);
    line-height: 1.65;
    max-width: 540px;
}

.admin-subtitle code {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9em;
    background: var(--surface-2);
    border: 1px solid var(--border-subtle);
    padding: 1px 5px;
    border-radius: var(--radius-sm);
    color: var(--ink-secondary);
}

.admin-header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
    flex-wrap: wrap;
}

/* Hidden file input — triggered by label */
.admin-file-input {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}

/* ---- Notice bar ---- */
.admin-notice {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 16px;
    background: var(--status-active-bg);
    border: 1px solid rgba(46, 125, 82, 0.2);
    border-radius: var(--radius-lg);
    margin-bottom: 20px;
    font-size: var(--text-sm);
    color: var(--status-active);
}

.admin-notice.error {
    background: rgba(180, 50, 50, 0.08);
    border-color: rgba(180, 50, 50, 0.2);
    color: #8B2020;
}

.admin-notice-close {
    flex-shrink: 0;
    color: inherit;
    opacity: 0.5;
    font-size: 0.9rem;
    line-height: 1;
    transition: opacity var(--duration-fast);
}

.admin-notice-close:hover {
    opacity: 1;
}

/* ---- Projects table ---- */
.admin-table-wrap {
    background: var(--surface-0);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xs);
    margin-bottom: 20px;
}

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

.admin-table thead {
    background: var(--surface-1);
    border-bottom: 1px solid var(--border-mid);
}

.admin-table th {
    padding: 12px 16px;
    text-align: left;
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: var(--ink-tertiary);
    white-space: nowrap;
}

.admin-table td {
    padding: 14px 16px;
    color: var(--ink-secondary);
    border-top: 1px solid var(--border-subtle);
    vertical-align: middle;
}

.admin-table tr:first-child td {
    border-top: none;
}

.admin-table tbody tr:hover td {
    background: var(--surface-1);
}

.admin-table-id {
    font-family: 'JetBrains Mono', monospace;
    font-size: var(--text-xs);
    color: var(--ink-tertiary);
}

.admin-table-name {
    font-weight: 600;
    color: var(--ink-primary);
}

.admin-status-badge {
    display: inline-block;
    font-size: var(--text-xs);
    font-weight: 600;
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    letter-spacing: 0.03em;
}

.admin-status-badge.active {
    background: var(--status-active-bg);
    color: var(--status-active);
}

.admin-status-badge.coming-soon,
.admin-status-badge.archived,
.admin-status-badge.hidden {
    background: var(--surface-2);
    color: var(--ink-tertiary);
}

.admin-table-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.admin-table-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}

.admin-btn-edit,
.admin-btn-delete {
    font-size: var(--text-xs);
    font-weight: 600;
    padding: 5px 10px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-mid);
    background: var(--surface-0);
    color: var(--ink-secondary);
    transition: background var(--duration-fast), border-color var(--duration-fast), color var(--duration-fast);
}

.admin-btn-edit:hover {
    background: var(--accent-dim);
    border-color: var(--accent-dim-mid);
    color: var(--accent);
}

.admin-btn-delete:hover {
    background: rgba(180, 50, 50, 0.08);
    border-color: rgba(180, 50, 50, 0.2);
    color: #8B2020;
}

/* Empty state */
.admin-table-empty {
    padding: 48px 16px;
    text-align: center;
    color: var(--ink-tertiary);
    font-size: var(--text-sm);
}

/* Save row */
.admin-save-row {
    display: flex;
    align-items: center;
    gap: 14px;
}

.admin-save-note {
    font-size: var(--text-xs);
    color: var(--ink-disabled);
}

/* ============================================================
   FORM SLIDE-OVER PANEL
   ============================================================ */

.form-overlay {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 400;
    background: rgba(15, 12, 8, 0.4);
    backdrop-filter: blur(2px);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--duration-mid) var(--ease-in-out);
}

.form-overlay.open {
    opacity: 1;
    pointer-events: all;
}

.form-panel {
    position: fixed;
    top: 0;
    right: 0;
    width: min(560px, 100vw);
    height: 100dvh;
    z-index: 500;
    background: var(--surface-0);
    border-left: 1px solid var(--border-mid);
    box-shadow: var(--shadow-lg);
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform var(--duration-slow) var(--ease-out);
    overflow: hidden;
}

.form-panel.open {
    transform: translateX(0);
}

/* Panel header */
.form-panel-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    padding: 22px 24px 18px;
    border-bottom: 1px solid var(--border-subtle);
    flex-shrink: 0;
}

.form-panel-title {
    font-family: 'DM Serif Display', Georgia, serif;
    font-size: var(--text-xl);
    color: var(--ink-primary);
    margin-bottom: 10px;
    font-weight: 400;
}

.form-steps {
    display: flex;
    align-items: center;
    gap: 8px;
}

.form-step {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: var(--text-xs);
    font-weight: 500;
    color: var(--ink-disabled);
    transition: color var(--duration-fast);
}

.form-step.active {
    color: var(--ink-primary);
}

.form-step-num {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 1.5px solid currentColor;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    font-weight: 700;
    flex-shrink: 0;
}

.form-step.active .form-step-num {
    background: var(--ink-primary);
    color: var(--surface-0);
    border-color: var(--ink-primary);
}

.form-step-sep {
    color: var(--border-mid);
    font-size: var(--text-xs);
}

.form-panel-close {
    width: 28px;
    height: 28px;
    border-radius: var(--radius-sm);
    background: var(--surface-2);
    color: var(--ink-secondary);
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 2px;
    transition: background var(--duration-fast);
}

.form-panel-close:hover {
    background: var(--bg-alt);
}

/* Scrollable body */
.form-body {
    flex: 1;
    overflow-y: auto;
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.form-step-content {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.form-step-content.hidden {
    display: none;
}

/* Form controls */
.form-group {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.form-label {
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--ink-secondary);
}

.form-required {
    color: var(--accent);
}

.form-hint {
    font-size: var(--text-xs);
    color: var(--ink-disabled);
    line-height: 1.4;
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: 9px 12px;
    font-family: 'Inter', sans-serif;
    font-size: var(--text-sm);
    color: var(--ink-primary);
    background: var(--surface-0);
    border: 1px solid var(--border-mid);
    border-radius: var(--radius-md);
    outline: none;
    transition: border-color var(--duration-fast), box-shadow var(--duration-fast);
    appearance: none;
    -webkit-appearance: none;
}

.form-textarea {
    resize: vertical;
    line-height: 1.6;
    min-height: 80px;
}

.form-select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%237A7068' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    padding-right: 28px;
    cursor: pointer;
}

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

.form-input.error,
.form-textarea.error {
    border-color: #C0392B;
    box-shadow: 0 0 0 3px rgba(192, 57, 43, 0.10);
}

/* Panel footer */
.form-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    border-top: 1px solid var(--border-subtle);
    flex-shrink: 0;
    background: var(--surface-1);
}

.form-footer-right {
    display: flex;
    gap: 10px;
}

/* Small button variant */
.btn-sm {
    padding: 6px 12px;
    font-size: var(--text-xs);
}

/* ---- Changelog entry editor ---- */
.changelog-editor-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 14px;
}

.changelog-entries-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.changelog-entry-editor {
    background: var(--surface-1);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    position: relative;
}

.changelog-entry-editor-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.changelog-entry-label {
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--ink-tertiary);
}

.changelog-entry-remove {
    font-size: var(--text-xs);
    color: var(--ink-disabled);
    padding: 3px 7px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-subtle);
    background: var(--surface-0);
    transition: color var(--duration-fast), border-color var(--duration-fast);
}

.changelog-entry-remove:hover {
    color: #8B2020;
    border-color: rgba(180, 50, 50, 0.3);
}

.changelog-entry-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.changelog-markdown-note {
    margin-top: 18px;
    padding: 12px 14px;
    background: var(--surface-2);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    font-size: var(--text-xs);
    color: var(--ink-tertiary);
    line-height: 1.65;
}

.changelog-markdown-note code {
    font-family: 'JetBrains Mono', monospace;
    background: var(--surface-0);
    border: 1px solid var(--border-subtle);
    padding: 1px 4px;
    border-radius: 3px;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 768px) {
    .admin-header {
        flex-direction: column;
        gap: 20px;
    }

    .admin-header-actions {
        width: 100%;
    }

    .admin-table-wrap {
        overflow-x: auto;
    }

    .admin-table {
        min-width: 600px;
    }

    .form-panel {
        width: 100vw;
    }
}