/* ============================================================================
   SONIC ARTISTES — ADMIN UI STYLES
   Builds on the same design tokens as styles.css (Inter, neutrals, brand blue)
   ============================================================================ */

/* ── Layout ─────────────────────────────────────────────────────────────────── */

.admin-body {
    background: var(--bg-secondary);
    min-height: 100vh;
}

.admin-layout {
    display: flex;
    flex-direction: column;
    height: 100vh;
    overflow: hidden;
}


/* ── Sidebar header — mirrors .sidebar-header in styles.css ─────────────────── */

.admin-nav-header {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4);
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
}

.admin-nav-logo {
    width: 32px;
    height: 32px;
    flex-shrink: 0;
}

.admin-nav-header-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1;
    min-width: 0;
}

.admin-nav-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.2;
}

.admin-nav-subtitle {
    font-size: 9.5px;
    font-weight: 500;
    color: var(--text-tertiary);
    letter-spacing: 0.07em;
    text-transform: uppercase;
    line-height: 1;
}

/* ── Scrollable nav groups — flex: 1 so footer stays pinned ─────────────────── */

.admin-nav-groups {
    flex: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
    padding: var(--space-4) var(--space-3);
}

/* ── Footer — user identity block, mirrors .auth-strip in styles.css ─────────── */

.admin-nav-footer {
    flex-shrink: 0;
    padding: 12px 16px;
    border-top: 1px solid var(--border);
    background: var(--bg-secondary);
}

.admin-nav-user {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    min-width: 0;
}

/* Avatar — identical to .auth-avatar */
.admin-nav-avatar {
    flex-shrink: 0;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--brand-blue) 0%, #3a7fc1 100%);
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    box-shadow: 0 0 0 2px rgba(77, 157, 224, 0.25);
}

/* Name + email stack — identical to .auth-user-info */
.admin-nav-user-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.admin-nav-user-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.2;
}

.admin-nav-user-email {
    font-size: 11px;
    font-weight: 400;
    color: var(--text-tertiary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.2;
}

/* Action buttons (back + sign out) — identical to .auth-user-actions */
.admin-nav-user-actions {
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
}

.admin-nav-action-btn {
    flex-shrink: 0;
    width: 22px;
    height: 22px;
    border-radius: var(--radius-sm);
    border: none;
    background: transparent;
    color: var(--text-tertiary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: color 0.15s, background 0.15s;
    padding: 0;
}

.admin-nav-action-btn:hover {
    color: var(--text-primary);
    background: var(--neutral-100);
}

/* Legacy ghost button (kept for any remaining usages) */
.admin-btn-ghost {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    font-size: 12px;
    padding: 5px 12px;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-family: var(--font-sans);
    font-weight: 500;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    transition: border-color 0.15s, color 0.15s;
}
.admin-btn-ghost:hover {
    border-color: var(--neutral-400);
    color: var(--text-primary);
}

/* ── Body split ──────────────────────────────────────────────────────────────── */

.admin-body-inner {
    display: flex;
    flex: 1;
    overflow: hidden;
}

/* ── Sidebar nav ─────────────────────────────────────────────────────────────── */

.admin-nav {
    width: 280px;
    flex-shrink: 0;
    background: var(--bg-primary);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.admin-nav-group {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.admin-nav-label {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.07em;
    padding: 0 var(--space-3);
    margin-bottom: var(--space-1);
}

.admin-nav-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    width: 100%;
    padding: 7px var(--space-3);
    border: none;
    border-radius: var(--radius-md);
    background: transparent;
    font-size: 13px;
    font-weight: 500;
    font-family: var(--font-sans);
    color: var(--text-secondary);
    cursor: pointer;
    text-align: left;
    transition: background 0.12s, color 0.12s;
}
.admin-nav-item:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}
.admin-nav-item.active {
    background: var(--brand-blue-light);
    color: var(--brand-blue);
    font-weight: 600;
}
.admin-nav-item.active .admin-nav-icon {
    color: var(--brand-blue);
}

.admin-nav-icon {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    color: var(--text-tertiary);
    transition: color 0.12s;
}
.admin-nav-item:hover .admin-nav-icon {
    color: var(--text-primary);
}

/* ── Main content ────────────────────────────────────────────────────────────── */

.admin-content {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-8);
}

.admin-loading {
    color: var(--text-tertiary);
    font-size: 14px;
    padding: var(--space-8);
}

/* ── Section header ──────────────────────────────────────────────────────────── */

.admin-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-6);
}

.admin-section-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.admin-sub-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.admin-count {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-tertiary);
    background: var(--bg-tertiary);
    padding: 2px 8px;
    border-radius: 999px;
}

/* ── Cards / list ────────────────────────────────────────────────────────────── */

.admin-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.admin-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4) var(--space-5);
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    gap: var(--space-4);
    transition: box-shadow 0.15s;
}
.admin-card:hover {
    box-shadow: var(--shadow-md);
}

.admin-card-info {
    flex: 1;
    min-width: 0;
}

.admin-card-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.admin-card-meta {
    font-size: 12px;
    color: var(--text-tertiary);
    margin-top: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.admin-card-actions {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-shrink: 0;
}

/* Status pill */
.status-pill {
    font-size: 11px;
    font-weight: 600;
    padding: 3px 10px;
    border-radius: 999px;
    border: 1px solid transparent;
    cursor: pointer;
    font-family: var(--font-sans);
    transition: opacity 0.15s;
    white-space: nowrap;
    display: inline-block;
}
.status-pill:hover { opacity: 0.75; }
.status-pill--published {
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
    border-color: rgba(16, 185, 129, 0.3);
}
.status-pill--draft {
    background: var(--bg-tertiary);
    color: var(--text-tertiary);
    border-color: var(--border);
}

/* Buttons */
.btn-sm {
    font-size: 12px;
    padding: 4px 10px;
}
.btn-danger {
    background: transparent;
    border-color: transparent;
    color: var(--error);
}
.btn-danger:hover {
    background: rgba(239, 68, 68, 0.08);
    border-color: rgba(239, 68, 68, 0.25);
}

/* Icon-only action buttons — square, 30px, no text */
.btn-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    padding: 0;
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    background: transparent;
    cursor: pointer;
    transition: background 0.12s, border-color 0.12s, color 0.12s;
    flex-shrink: 0;
    vertical-align: middle;
}

/* Danger variant (trash/delete) */
.btn-icon-danger {
    color: var(--text-tertiary);
}
.btn-icon-danger:hover {
    background: rgba(239, 68, 68, 0.08);
    border-color: rgba(239, 68, 68, 0.25);
    color: var(--error);
}

/* Send/action variant (envelope) */
.btn-icon-send {
    color: var(--text-tertiary);
}
.btn-icon-send:hover {
    background: var(--brand-blue-light);
    border-color: rgba(0, 144, 196, 0.25);
    color: var(--brand-blue);
}

/* ── Empty state ─────────────────────────────────────────────────────────────── */

.admin-empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--space-12) var(--space-6);
    text-align: center;
    gap: var(--space-3);
}

.admin-empty-icon {
    width: 40px;
    height: 40px;
    color: var(--text-tertiary);
}

/* ── User role badge ──────────────────────────────────────────────────────────── */

.admin-role-badge {
    display: inline-flex;
    align-items: center;
    font-size: 11px;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
}
.admin-role-badge--admin {
    background: rgba(0, 144, 196, 0.08);
    color: var(--brand-blue);
    border-color: rgba(0, 144, 196, 0.2);
}
.admin-role-badge--user {
    background: var(--bg-tertiary);
    color: var(--text-tertiary);
    border-color: var(--border);
}

.admin-empty-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

.admin-empty-text {
    font-size: 13px;
    color: var(--text-tertiary);
    max-width: 300px;
}

/* ── Login gate ──────────────────────────────────────────────────────────────── */

.admin-gate {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 60vh;
    padding: var(--space-6);
}

.admin-gate-card {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-8);
    width: 100%;
    max-width: 380px;
    box-shadow: var(--shadow-md);
    text-align: center;
}

.admin-gate-card--narrow {
    max-width: 320px;
}

.admin-gate-logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-6);
    text-align: left;
}

.admin-gate-title {
    font-size: 17px;
    font-weight: 700;
    color: var(--text-primary);
}

.admin-gate-sub {
    font-size: 11px;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.admin-gate-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    text-align: left;
}

.admin-gate-btn {
    width: 100%;
    margin-top: var(--space-2);
}

/* ── Song editor ─────────────────────────────────────────────────────────────── */

.admin-editor {
    max-width: 780px;
}

.admin-editor-topbar {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

.admin-back-btn {
    color: var(--text-tertiary);
    flex-shrink: 0;
}

.admin-add-song-btn {
    margin-left: auto;
    flex-shrink: 0;
    color: var(--brand-blue);
    border-color: var(--brand-blue);
}
.admin-add-song-btn:hover {
    background: var(--brand-blue-light);
    color: var(--brand-blue);
}

/* ── Form ────────────────────────────────────────────────────────────────────── */

.admin-form {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    margin-bottom: var(--space-6);
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}

.admin-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
    padding-bottom: var(--space-5);
    border-bottom: 1px solid var(--bg-tertiary);
}

.admin-field {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.admin-field--wide {
    grid-column: 1 / -1;
}

.admin-field--checkbox {
    justify-content: flex-end;
    padding-bottom: 2px;
}

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

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

.admin-input {
    padding: var(--space-2) var(--space-3);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    font-size: 13px;
    font-family: var(--font-sans);
    color: var(--text-primary);
    background: var(--bg-primary);
    outline: none;
    transition: border-color 0.15s, box-shadow 0.15s;
    width: 100%;
}
.admin-input:focus {
    border-color: var(--brand-blue);
    box-shadow: 0 0 0 3px rgba(0, 144, 196, 0.12);
}

/* Duration auto-detected from audio file — brief green flash */
@keyframes detected-flash {
    0%   { border-color: var(--success); box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2); }
    70%  { border-color: var(--success); box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2); }
    100% { border-color: var(--border);  box-shadow: none; }
}
.admin-input--detected {
    animation: detected-flash 2.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.admin-select-multi {
    resize: vertical;
    min-height: 80px;
}

.admin-checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 13px;
    color: var(--text-primary);
    cursor: pointer;
    user-select: none;
}

.admin-file-input {
    font-size: 12px;
    color: var(--text-secondary);
}

.admin-cover-preview {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    margin-bottom: var(--space-2);
}

.admin-hint {
    font-size: 11px;
    color: var(--text-tertiary);
}

.admin-error {
    font-size: 12px;
    color: var(--error);
    min-height: 16px;
}

.admin-form-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    padding-top: var(--space-2);
    border-top: 1px solid var(--border);
}

.admin-form-error {
    font-size: 12px;
    color: var(--error);
    flex: 1;
}

/* ── Stems section ───────────────────────────────────────────────────────────── */

.admin-stems-section {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    margin-bottom: var(--space-6);
}

.admin-stems-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: var(--space-4);
    gap: var(--space-4);
}

.admin-stems-hint {
    font-size: 12px;
    color: var(--text-tertiary);
}

.admin-stems-empty {
    font-size: 13px;
    color: var(--text-tertiary);
    padding: var(--space-4) 0;
    text-align: center;
}

.admin-stems-click-tip {
    display: flex;
    align-items: flex-start;
    gap: var(--space-2);
    font-size: 12px;
    color: var(--text-tertiary);
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: var(--space-2) var(--space-3);
    margin-bottom: var(--space-4);
}

.admin-stems-click-tip strong {
    color: var(--text-secondary);
    font-weight: 600;
}

.admin-stems-order-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    background: var(--brand-blue);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    border-radius: 50%;
    line-height: 1;
    vertical-align: middle;
    flex-shrink: 0;
}

.admin-stems-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin-bottom: var(--space-5);
}

.admin-stem-col-headers {
    display: grid;
    grid-template-columns: 52px 1fr 1fr auto;
    gap: var(--space-3);
    padding: 0 0 var(--space-2);
    border-bottom: 2px solid var(--border);
    margin-bottom: var(--space-1);
}

.admin-stem-col-headers span {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-tertiary);
}

.admin-stem-col-order {
    text-align: center;
}

.admin-stem-row {
    display: grid;
    grid-template-columns: 52px 1fr 1fr auto;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-2) 0;
    border-bottom: 1px solid var(--bg-tertiary);
}

.admin-stem-row--uploading {
    opacity: 0.6;
}

.admin-stem-row--error {
    opacity: 0.9;
}

.admin-stem-sort { }

.admin-stem-order-input {
    width: 52px;
    text-align: center;
}

.admin-stem-name-input {
    font-weight: 500;
}

.admin-stem-filename {
    font-size: 11px;
    color: var(--text-tertiary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.admin-stem-uploading-name {
    font-size: 13px;
    color: var(--text-secondary);
    grid-column: 2;
}

.admin-stem-uploading-status {
    font-size: 12px;
    color: var(--text-tertiary);
    grid-column: 3;
}

/* ── Upload zone ─────────────────────────────────────────────────────────────── */

.admin-upload-zone {
    border: 2px dashed var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-8) var(--space-6);
    text-align: center;
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
}
.admin-upload-zone:hover,
.admin-upload-zone.drag-over {
    border-color: var(--brand-blue);
    background: var(--brand-blue-light);
}

.admin-upload-inner {
    pointer-events: none;
}

.admin-upload-icon {
    display: flex;
    justify-content: center;
    margin-bottom: var(--space-2);
    color: var(--text-tertiary);
}

.admin-upload-text {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.admin-upload-browse {
    color: var(--brand-blue);
    font-weight: 600;
    cursor: pointer;
    pointer-events: all;
}
.admin-upload-browse:hover {
    text-decoration: underline;
}

.admin-upload-hint {
    font-size: 12px;
    color: var(--text-tertiary);
}

/* ── Info banner ─────────────────────────────────────────────────────────────── */

.admin-info-banner {
    background: var(--brand-blue-light);
    border: 1px solid rgba(0, 144, 196, 0.2);
    border-radius: var(--radius-md);
    padding: var(--space-4) var(--space-5);
    font-size: 13px;
    color: var(--text-secondary);
    margin-bottom: var(--space-6);
}

/* ── Mobile nav drawer (hidden by default, shown on mobile) ──────────────────── */

/* Hamburger button — fixed overlay, hidden on desktop, shown on mobile */
.admin-menu-btn {
    display: none;
    position: fixed;
    top: var(--space-4);
    left: var(--space-4);
    z-index: 1001;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    padding: 0;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    cursor: pointer;
    color: var(--text-secondary);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
    transition: background 0.12s cubic-bezier(0.4, 0, 0.2, 1), color 0.12s cubic-bezier(0.4, 0, 0.2, 1);
}
.admin-menu-btn:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

/* Backdrop — hidden on desktop */
.admin-nav-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.45);
    z-index: 199;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
}
.admin-nav-backdrop.is-open {
    opacity: 1;
    pointer-events: auto;
}

/* ── Responsive ──────────────────────────────────────────────────────────────── */

@media (max-width: 768px) {

    /* Show hamburger */
    .admin-menu-btn { display: flex; }

    /* Backdrop becomes visible layer */
    .admin-nav-backdrop { display: block; }

    /* Sidebar becomes a fixed slide-in drawer */
    .admin-nav {
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        width: 280px;
        z-index: 200;
        transform: translateX(-100%);
        transition: transform 0.25s ease;
        box-shadow: 4px 0 24px rgba(0, 0, 0, 0.15);
        overflow: hidden;
    }
    .admin-nav.is-open {
        transform: translateX(0);
    }

    /* Content fills full width when sidebar is off-screen */
    .admin-content { padding: var(--space-4); }

    /* Section header — clear fixed hamburger (16px offset + 36px btn + 8px gap = 60px) */
    .admin-section-header {
        padding-left: 60px;
        flex-wrap: wrap;
        align-items: flex-start;
        gap: var(--space-2);
    }

    /* Single-column forms */
    .admin-form-grid { grid-template-columns: 1fr; }
    .admin-field--wide { grid-column: 1; }

    /* Stems row — hide filename to save space */
    .admin-stem-col-headers { grid-template-columns: 48px 1fr auto; }
    .admin-stem-col-file { display: none; }
    .admin-stem-row { grid-template-columns: 48px 1fr auto; }
    .admin-stem-filename { display: none; }

    /* Theme cards — thumbnail + info stay side-by-side, actions wrap to a full-width second row */
    .admin-card {
        flex-wrap: wrap;
        align-items: flex-start;
        gap: var(--space-3);
    }

    /* Allow description to wrap on mobile rather than truncating on a single line */
    .admin-card .admin-card-meta {
        white-space: normal;
    }

    /* Actions span the full card width with sort label left, buttons right */
    .admin-card-actions {
        width: 100%;
        justify-content: space-between;
        padding-top: var(--space-3);
        border-top: 1px solid var(--border);
        margin-top: var(--space-1);
    }
}

/* ── Distribute section ──────────────────────────────────────────────────────── */

.admin-distribute-card {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-5) var(--space-6);
    margin-bottom: var(--space-4);
}

.admin-distribute-stats {
    display: flex;
    align-items: center;
    gap: var(--space-5);
    margin-bottom: var(--space-4);
}

.admin-distribute-stat {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.admin-distribute-stat-val {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
}

.admin-distribute-stat-label {
    font-size: 12px;
    color: var(--text-tertiary);
}

.admin-distribute-divider {
    width: 1px;
    height: 40px;
    background: var(--border);
    flex-shrink: 0;
}

.admin-distribute-last-export {
    font-size: 13px;
    color: var(--text-secondary);
}

.admin-distribute-stale {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    background: rgba(245, 158, 11, 0.08);
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: var(--radius-md);
    padding: var(--space-3) var(--space-4);
    margin-bottom: var(--space-4);
    font-size: 13px;
    color: var(--text-primary);
    color: #92400e;
}

.admin-distribute-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 14px;
    padding: 10px 20px;
    margin-bottom: var(--space-6);
}

/* Collapsible deployment guide */
.admin-distribute-guide {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.admin-distribute-guide-toggle {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    width: 100%;
    padding: var(--space-4) var(--space-5);
    background: transparent;
    border: none;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    font-family: var(--font-sans);
    text-align: left;
    transition: color 0.12s;
}
.admin-distribute-guide-toggle:hover { color: var(--text-primary); }
.admin-distribute-guide-toggle.open  { color: var(--text-primary); border-bottom: 1px solid var(--border); }

.admin-distribute-guide-chevron {
    transition: transform 0.2s ease;
    flex-shrink: 0;
}
.admin-distribute-guide-toggle.open .admin-distribute-guide-chevron { transform: rotate(180deg); }

.admin-distribute-guide-body {
    display: none;
    padding: var(--space-5);
    gap: var(--space-5);
    flex-direction: column;
}
.admin-distribute-guide-body.open { display: flex; }

.admin-distribute-guide-section {
    padding-bottom: var(--space-5);
    border-bottom: 1px solid var(--bg-tertiary);
}
.admin-distribute-guide-section:last-child { padding-bottom: 0; border-bottom: none; }

.admin-distribute-guide-mode {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-3);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.admin-distribute-guide-badge {
    font-size: 10px;
    font-weight: 600;
    padding: 2px 7px;
    border-radius: 999px;
    background: var(--brand-blue-light);
    color: var(--brand-blue);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.admin-distribute-guide-badge--offline {
    background: rgba(16, 185, 129, 0.1);
    color: #065f46;
}

.admin-distribute-guide-steps {
    margin: 0 0 var(--space-3) 0;
    padding-left: 20px;
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.7;
}
.admin-distribute-guide-steps li { margin-bottom: var(--space-1); }

.admin-distribute-guide-pre {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: var(--space-3);
    font-family: 'Courier New', monospace;
    font-size: 12px;
    color: var(--text-secondary);
    margin: var(--space-2) 0;
    white-space: pre;
}

.admin-distribute-guide-note {
    font-size: 12px;
    color: var(--text-tertiary);
    font-style: italic;
}

/* ── Post-download modal ─────────────────────────────────────────────────────── */

.admin-distribute-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.55);
    z-index: 500;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4);
}

.admin-distribute-modal {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 520px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.25);
    padding: var(--space-6);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.admin-distribute-modal-header {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
}

.admin-distribute-modal-title {
    font-size: 17px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.admin-distribute-modal-sub {
    font-size: 12px;
    color: var(--text-tertiary);
}

.admin-distribute-modal-intro {
    font-size: 14px;
    color: var(--text-secondary);
    font-weight: 500;
    margin: 0;
}

.admin-distribute-modal-section {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: var(--space-4);
}

.admin-distribute-modal-mode {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-2);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.admin-distribute-modal-steps {
    margin: 0;
    padding-left: 18px;
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.75;
}
.admin-distribute-modal-steps li { margin-bottom: 2px; }
.admin-distribute-modal-steps code {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 1px 5px;
    font-size: 12px;
    font-family: 'Courier New', monospace;
}

.admin-distribute-modal-path {
    display: inline-block;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 2px 7px;
    font-size: 12px;
    font-family: 'Courier New', monospace;
    margin-top: 4px;
}

.admin-distribute-modal-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: var(--space-3);
    padding-top: var(--space-2);
    border-top: 1px solid var(--border);
}

.admin-distribute-copy-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 13px;
}

/* ── Access Denied page ──────────────────────────────────────────────────────── */

.admin-denied-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 80vh;
    padding: var(--space-6);
}

.admin-denied-card {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: var(--space-10) var(--space-8);
    max-width: 420px;
    width: 100%;
    text-align: center;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
}

.admin-denied-logo {
    margin-bottom: var(--space-6);
}

.admin-denied-logo-img {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.admin-denied-lock {
    width: 72px;
    height: 72px;
    background: var(--bg-tertiary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-5);
    color: var(--text-tertiary);
}

.admin-denied-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--space-3);
}

.admin-denied-text {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-6);
}

.admin-denied-actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    align-items: center;
}

.admin-denied-brand {
    margin-top: var(--space-6);
    font-size: 11px;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

/* ── Theme thumbnails in list ────────────────────────────────────────────────── */

.admin-theme-thumb {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    object-fit: cover;
    flex-shrink: 0;
    border: 1px solid var(--border);
}

.admin-theme-thumb--empty {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-tertiary);
    color: var(--text-tertiary);
}

.admin-sort-order-label {
    font-size: 11px;
    color: var(--text-tertiary);
    white-space: nowrap;
}

/* ── Form extras ─────────────────────────────────────────────────────────────── */

.admin-optional {
    font-size: 11px;
    font-weight: 400;
    color: var(--text-tertiary);
}

.admin-textarea {
    resize: vertical;
    min-height: 60px;
    font-family: var(--font-sans);
    line-height: 1.5;
}

/* ── Songs toolbar ───────────────────────────────────────────────────────────── */

.admin-toolbar {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
    flex-wrap: wrap;
}

.admin-toolbar-search {
    flex: 1;
    min-width: 180px;
    max-width: 300px;
}

.admin-toolbar-filter {
    width: auto;
    min-width: 120px;
}

/* ── Data table ──────────────────────────────────────────────────────────────── */

.admin-table-wrap {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    margin-bottom: var(--space-4);
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.admin-table thead tr {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
}

.admin-table th {
    padding: var(--space-2) var(--space-4);
    text-align: left;
    font-size: 11px;
    font-weight: 700;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    white-space: nowrap;
}

.admin-table td {
    padding: var(--space-3) var(--space-4);
    border-bottom: 1px solid var(--bg-tertiary);
    vertical-align: middle;
}

.admin-table-row:last-child td { border-bottom: none; }

.admin-table-row:hover td { background: var(--bg-secondary); }

/* Column widths */
.col-title   { width: 35%; min-width: 160px; }
.col-artist  { width: 20%; min-width: 100px; }
.col-dur     { width: 80px; white-space: nowrap; }
.col-stems   { width: 60px; text-align: center; }
.col-status  { width: 90px; }
.col-actions { width: 110px; white-space: nowrap; }

.admin-table-title-text {
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 260px;
    display: block;
}

.admin-table-themes {
    font-size: 11px;
    color: var(--text-tertiary);
    margin-top: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 260px;
}

.admin-stem-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 22px;
    height: 22px;
    border-radius: 999px;
    background: var(--bg-tertiary);
    font-size: 11px;
    font-weight: 600;
    color: var(--text-secondary);
}

/* Empty / loading / error states inside table */
.admin-table-loading,
.admin-table-empty,
.admin-table-error {
    text-align: center;
    padding: var(--space-8) !important;
    color: var(--text-tertiary);
    font-size: 13px;
}
.admin-table-error { color: var(--error); }

/* ── Pagination ──────────────────────────────────────────────────────────────── */

.admin-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-4);
    padding: var(--space-3) 0;
    margin-bottom: var(--space-6);
}

.admin-pagination-info {
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 500;
}

.admin-pagination-total {
    font-size: 12px;
    color: var(--text-tertiary);
    font-weight: 400;
}

/* ── Custom file input ────────────────────────────────────────────────────────── */

.admin-file-field {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.admin-file-trigger {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    font-size: 12px;
    font-weight: 600;
    font-family: var(--font-sans);
    color: var(--text-secondary);
    background: var(--bg-secondary);
    cursor: pointer;
    transition: border-color 0.15s, color 0.15s, background 0.15s;
    white-space: nowrap;
    user-select: none;
    flex-shrink: 0;
}
.admin-file-trigger:hover {
    border-color: var(--brand-blue);
    color: var(--brand-blue);
    background: var(--brand-blue-light);
}

.admin-file-name {
    font-size: 12px;
    color: var(--text-tertiary);
    font-style: italic;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    min-width: 0;
}
.admin-file-name--selected {
    color: var(--text-secondary);
    font-style: normal;
    font-weight: 500;
}

/* ── Cover art / image area ───────────────────────────────────────────────────── */

.admin-cover-area {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-3) var(--space-4);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--bg-secondary);
}

.admin-cover-thumb {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    object-fit: cover;
    border: 1px solid var(--border);
    flex-shrink: 0;
}

.admin-cover-empty-thumb {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    background: var(--bg-tertiary);
    border: 1px dashed var(--border);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-tertiary);
}

.admin-cover-upload-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

/* ── Invite notice (new user form) ───────────────────────────────────────────── */

.admin-invite-notice {
    display: flex;
    gap: var(--space-3);
    align-items: flex-start;
    background: rgba(0, 144, 196, 0.04);
    border: 1px solid rgba(0, 144, 196, 0.18);
    border-radius: var(--radius-md);
    padding: var(--space-4) var(--space-4);
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.5;
}
.admin-invite-notice svg {
    color: var(--brand-blue);
    margin-top: 1px;
}

/* ── Password reset card (edit user) ─────────────────────────────────────────── */

.admin-password-reset-card {
    margin-top: 0;
}

.admin-password-reset-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
}

.admin-reset-email-result {
    margin-top: var(--space-3);
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    font-size: 13px;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: var(--space-2);
}
.admin-reset-email-result--ok {
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.25);
    color: var(--success);
}
.admin-reset-email-result--err {
    background: rgba(239, 68, 68, 0.06);
    border: 1px solid rgba(239, 68, 68, 0.2);
    color: var(--error);
}

/* ── Checkbox field (full width, clean alignment) ─────────────────────────────── */

.admin-checkbox-label {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 13px;
    color: var(--text-primary);
    cursor: pointer;
    user-select: none;
    width: fit-content;
}

/* ── Toast notifications ──────────────────────────────────────────────────────── */

#admin-toast-container {
    position: fixed;
    bottom: var(--space-6);
    right: var(--space-6);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    pointer-events: none;
}

.admin-toast {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-lg);
    border: 1px solid transparent;
    font-size: 13px;
    font-weight: 500;
    font-family: var(--font-sans);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1), 0 1px 3px rgba(0, 0, 0, 0.06);
    min-width: 220px;
    max-width: 340px;
    pointer-events: auto;
    opacity: 0;
    transform: translateY(8px);
    transition: opacity 0.2s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.admin-toast.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.admin-toast--success {
    background: rgba(16, 185, 129, 0.08);
    border-color: rgba(16, 185, 129, 0.25);
    color: var(--success);
}

.admin-toast--error {
    background: rgba(239, 68, 68, 0.08);
    border-color: rgba(239, 68, 68, 0.25);
    color: var(--error);
}

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

.admin-toast-message {
    flex: 1;
    color: var(--text-primary);
    line-height: 1.4;
}

/* ── Player Access PIN card (Distribute section) ─────────────────────────────── */

.admin-pin-card {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: var(--space-5) var(--space-6);
    margin-bottom: var(--space-4);
}

.admin-pin-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-2);
}

.admin-pin-card-title {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.admin-pin-status {
    font-size: 11px;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 999px;
    background: rgba(16, 185, 129, 0.1);
    color: var(--success);
    border: 1px solid rgba(16, 185, 129, 0.25);
    white-space: nowrap;
}

.admin-pin-status:empty,
.admin-pin-card:has(.admin-pin-status:contains('No')) .admin-pin-status {
    background: var(--bg-tertiary);
    color: var(--text-tertiary);
    border-color: var(--border);
}

.admin-pin-hint {
    font-size: 12px;
    color: var(--text-tertiary);
    margin: 0 0 var(--space-4) 0;
    line-height: 1.5;
}

.admin-pin-hint code {
    font-size: 11px;
    background: var(--bg-tertiary);
    padding: 1px 4px;
    border-radius: 3px;
    color: var(--text-secondary);
}

.admin-pin-row {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.admin-pin-input {
    width: 140px;
    flex-shrink: 0;
    letter-spacing: 0.15em;
    text-align: center;
}

.admin-pin-save-btn {
    color: var(--brand-blue);
    border-color: var(--brand-blue);
}
.admin-pin-save-btn:hover {
    background: var(--brand-blue-light);
    color: var(--brand-blue);
}

.admin-pin-clear-btn {
    color: var(--error);
    border-color: rgba(239, 68, 68, 0.35);
}
.admin-pin-clear-btn:hover {
    background: rgba(239, 68, 68, 0.06);
    color: var(--error);
}

.admin-pin-current {
    margin: var(--space-3) 0 0 0;
    font-size: 12px;
    color: var(--text-tertiary);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.admin-pin-dots {
    font-family: monospace;
    letter-spacing: 0.1em;
    color: var(--text-secondary);
}

.admin-pin-reveal-btn {
    background: none;
    border: none;
    font-size: 11px;
    color: var(--brand-blue);
    cursor: pointer;
    padding: 0;
    font-family: var(--font-sans);
}
.admin-pin-reveal-btn:hover {
    text-decoration: underline;
}

@media (max-width: 768px) {
    #admin-toast-container {
        bottom: var(--space-4);
        right: var(--space-4);
        left: var(--space-4);
    }
    .admin-toast {
        max-width: 100%;
    }
}