/* ══════════════════════════════════════════════════════════════
   Components - Epic Games Store Inspired Dark Theme
   ══════════════════════════════════════════════════════════════ */

/* ── Buttons ── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: 0.625rem 1.25rem;
    font-size: var(--text-sm);
    font-weight: 600;
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
    border: none;
    white-space: nowrap;
    min-height: 44px;
    cursor: pointer;
    text-decoration: none;
    letter-spacing: 0.01em;
    position: relative;
    overflow: hidden;
    user-select: none;
}

.btn:active {
    opacity: 0.9;
}

.btn-primary {
    background: #0074e4;
    color: white;
}
.btn-primary:hover {
    background: #1a85ef;
    box-shadow: 0 4px 14px rgba(0, 116, 228, 0.35);
    color: white;
}

.btn-secondary {
    background: var(--color-secondary);
    color: white;
}
.btn-secondary:hover {
    background: var(--color-secondary-hover);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
    color: white;
}

.btn-accent {
    background: var(--color-accent);
    color: var(--color-bg);
}
.btn-accent:hover {
    background: var(--color-accent-hover);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
}

.btn-danger {
    background: var(--color-danger);
    color: white;
}
.btn-danger:hover {
    background: var(--color-danger-hover);
    box-shadow: 0 4px 14px rgba(255, 107, 107, 0.3);
    color: white;
}

.btn-success {
    background: var(--color-success);
    color: var(--color-bg);
}
.btn-success:hover {
    background: var(--color-success-hover);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--color-border);
    color: var(--color-text);
}
.btn-outline:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

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

.btn-neutral {
    background: var(--color-neutral);
    color: var(--color-neutral-content);
}
.btn-neutral:hover {
    background: var(--color-surface-hover);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
}

.btn-sm {
    padding: 0.375rem 0.875rem;
    font-size: var(--text-xs);
    min-height: 32px;
    border-radius: var(--radius-md);
}

.btn-lg {
    padding: 0.875rem 2rem;
    font-size: var(--text-lg);
    min-height: 52px;
}

.btn-wide {
    min-width: 200px;
}

.btn-icon {
    width: 44px;
    padding: 0;
}

.btn-icon.btn-sm {
    width: 32px;
    min-height: 32px;
}

.btn-group {
    display: flex;
    gap: 0;
}
.btn-group .btn {
    border-radius: 0;
}
.btn-group .btn:first-child {
    border-radius: var(--radius-full) 0 0 var(--radius-full);
}
.btn-group .btn:last-child {
    border-radius: 0 var(--radius-full) var(--radius-full) 0;
}

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

/* ── Cards ── */
.card {
    background: var(--color-surface);
    border: 1px solid transparent;
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: border-color var(--transition-fast);
}

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

.card-body {
    padding: var(--space-lg);
}

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

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

.card-flat {
    border: none;
    background: transparent;
}
.card-flat:hover {
    border-color: transparent;
}

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

/* ── Comic Card ── */
.comic-card {
    display: flex;
    flex-direction: column;
    position: relative;
    background: none;
    border: none;
}

.comic-card .card-cover {
    position: relative;
    aspect-ratio: 5/7;
    overflow: hidden;
    border-radius: var(--radius-lg);
    background: var(--color-bg-tertiary);
}

.comic-card .card-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.comic-card .card-cover .cover-overlay {
    display: none;
}

@media (hover: hover) {
    .comic-card .card-cover img {
        transition: transform 0.3s ease;
    }

    .comic-card:hover .card-cover img {
        transform: scale(1.03);
    }

    .comic-card:hover .card-cover {
        box-shadow: 0 0 0 2px var(--color-active-bg);
    }
}

.comic-card .card-badges {
    position: absolute;
    top: var(--space-sm);
    left: var(--space-sm);
    display: flex;
    gap: var(--space-xs);
    flex-wrap: wrap;
    z-index: 5;
    max-width: calc(100% - 52px);
}

.comic-card .card-badges .badge {
    font-size: 0.6rem;
    padding: 0.2rem 0.5rem;
    background: rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(4px);
    color: #fff;
    border-radius: var(--radius-sm);
    font-weight: 700;
    border: none;
}

.comic-card .card-info {
    padding: 8px 2px 0;
}

.comic-card .card-title {
    font-size: var(--text-sm);
    font-weight: 600;
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    color: var(--color-heading);
}

.comic-card .card-title a {
    color: inherit;
}

@media (hover: hover) {
    .comic-card .card-title a:hover {
        color: var(--color-primary);
    }
}

.comic-card .card-meta {
    font-size: 0.7rem;
    color: var(--color-text-muted);
    margin-top: 4px;
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.comic-card .card-meta > * {
    display: inline-flex;
    align-items: center;
    gap: 3px;
}

.comic-card .card-meta > *:not(:first-child)::before {
    content: "\00b7";
    margin-right: 3px;
    opacity: 0.5;
    font-weight: 700;
}

.comic-card .card-meta .card-chapter-link {
    font-weight: 600;
    color: var(--color-text-muted);
    text-decoration: none;
    transition: color var(--transition-fast);
}

@media (hover: hover) {
    .comic-card .card-meta .card-chapter-link:hover {
        color: var(--color-heading);
    }
}

.comic-card .favorite-btn {
    position: absolute;
    top: var(--space-sm);
    right: var(--space-sm);
    z-index: 10;
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-base);
    cursor: pointer;
    border: none;
    transition: all var(--transition-fast);
    opacity: 0.7;
}

@media (hover: hover) {
    .comic-card:hover .favorite-btn {
        opacity: 0.7;
    }

    .comic-card .favorite-btn:hover {
        opacity: 1;
        background: rgba(0, 0, 0, 0.7);
    }
}

.comic-card .favorite-btn.active {
    background: var(--color-danger);
    color: white;
    opacity: 1;
}

.comic-card .favorite-btn.active svg {
    fill: currentColor;
}

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

.form-label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 600;
    margin-bottom: var(--space-sm);
    color: var(--color-heading);
}

.form-control {
    display: block;
    width: 100%;
    padding: 0.625rem 1rem;
    font-size: var(--text-sm);
    background: var(--color-surface);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    color: var(--color-text);
    transition: border-color var(--transition-fast);
    min-height: 44px;
}

.form-control:hover {
    border-color: var(--color-border);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
}

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

textarea.form-control {
    min-height: 120px;
    resize: vertical;
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%235f6b7a' viewBox='0 0 16 16'%3E%3Cpath d='M8 12L2 6h12z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.form-check {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    cursor: pointer;
}

.form-check input[type="checkbox"],
.form-check input[type="radio"] {
    width: 20px;
    height: 20px;
    accent-color: var(--color-primary);
    cursor: pointer;
}

.form-error {
    color: var(--color-danger);
    font-size: var(--text-xs);
    margin-top: var(--space-xs);
    font-weight: 500;
}

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

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

@media (min-width: 640px) {
    .form-row { grid-template-columns: repeat(2, 1fr); }
    .form-row-3 { grid-template-columns: repeat(3, 1fr); }
}

/* ── Badges ── */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.15rem 0.5rem;
    font-size: 0.65rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    white-space: nowrap;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.badge-primary {
    background: rgba(0, 116, 228, 0.15);
    color: #4da3ff;
}

.badge-success {
    background: rgba(54, 211, 153, 0.15);
    color: #5ee6b2;
}

.badge-warning {
    background: rgba(251, 189, 35, 0.15);
    color: #fcd668;
}

.badge-danger {
    background: rgba(255, 107, 107, 0.15);
    color: #ff8a8a;
}

.badge-secondary {
    background: var(--color-hover-bg);
    color: var(--color-text-secondary);
}

.badge-accent {
    background: rgba(0, 210, 211, 0.15);
    color: var(--color-accent);
}

.badge-outline {
    background: var(--color-hover-bg);
    border: 1px solid var(--color-border);
    color: var(--color-text-secondary);
}

.badge-ghost {
    background: var(--color-hover-bg);
    color: var(--color-text-secondary);
}

.badge-sm {
    padding: 0.1rem 0.4rem;
    font-size: 0.6rem;
}

.badge-lg {
    padding: 0.25rem 0.7rem;
    font-size: var(--text-xs);
}

/* ── Tables ── */
.table-wrapper {
    overflow-x: auto;
    border: none;
    border-radius: 0;
    background: transparent;
}

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

.table th,
.table td {
    padding: 0.875rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--color-border-light);
    font-size: var(--text-sm);
}

.table th {
    font-weight: 600;
    color: var(--color-text-muted);
    white-space: nowrap;
    text-transform: uppercase;
    font-size: var(--text-xs);
    letter-spacing: 0.05em;
    background: transparent;
}

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

.table tr:hover td {
    background: var(--color-subtle-bg);
}

.table-zebra tr:nth-child(even) td {
    background: transparent;
}

/* ── Modals ── */
.modal-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    z-index: var(--z-modal-backdrop);
    display: none;
    align-items: center;
    justify-content: center;
    padding: var(--space-md);
}

.modal-backdrop.active {
    display: flex;
}

.modal {
    background: var(--color-surface);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-2xl);
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    z-index: var(--z-modal);
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.4);
    animation: modalIn 0.2s ease;
}

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

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-lg);
    border-bottom: 1px solid var(--color-border-light);
}

.modal-body {
    padding: var(--space-lg);
}

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

/* ── Toast ── */
.toast-container {
    position: fixed;
    top: calc(var(--navbar-height) + var(--space-md));
    right: var(--space-md);
    z-index: var(--z-toast);
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    max-width: 400px;
    width: calc(100% - var(--space-xl));
}

.toast {
    background: var(--color-surface);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    padding: var(--space-md) var(--space-lg);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    animation: toastSlideIn 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    font-size: var(--text-sm);
}

.toast-success { color: var(--color-success); }
.toast-error { color: var(--color-danger); }
.toast-warning { color: var(--color-warning); }
.toast-info { color: var(--color-info); }

.toast-close {
    margin-left: auto;
    color: var(--color-text-muted);
    cursor: pointer;
    padding: var(--space-xs);
    font-size: var(--text-lg);
    transition: color var(--transition-fast);
}

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

@keyframes toastSlideIn {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

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

.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    min-width: 220px;
    background: var(--color-surface);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.4);
    z-index: var(--z-dropdown);
    padding: var(--space-sm) 0;
    margin-top: var(--space-sm);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-4px);
    transition: opacity 0.2s cubic-bezier(0.4, 0, 0.2, 1),
                transform 0.2s cubic-bezier(0.4, 0, 0.2, 1),
                visibility 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.dropdown-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 0.625rem 1rem;
    font-size: var(--text-sm);
    color: var(--color-text);
    transition: all var(--transition-fast);
    cursor: pointer;
    border: none;
    width: 100%;
    text-align: left;
    background: transparent;
    border-radius: 0;
}

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

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

/* ── Tabs ── */
.tabs {
    display: flex;
    border-bottom: 1px solid var(--color-hover-bg);
    overflow-x: auto;
    scrollbar-width: none;
    gap: var(--space-xs);
    padding: var(--space-xs);
}

.tabs::-webkit-scrollbar { display: none; }

.tab {
    padding: 0.625rem 1.25rem;
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-text-muted);
    border-bottom: none;
    border-radius: var(--radius-md);
    white-space: nowrap;
    transition: all var(--transition-fast);
    cursor: pointer;
    text-decoration: none;
    min-height: 40px;
    display: flex;
    align-items: center;
}

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

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

.tab-content {
    padding: var(--space-lg) 0;
}

/* ── Star Rating ── */
.star-rating {
    display: inline-flex;
    gap: 2px;
    font-size: var(--text-xl);
}

.star-rating .star {
    color: var(--color-border);
    cursor: default;
    transition: color var(--transition-fast), transform var(--transition-fast);
}

.star-rating .star.filled {
    color: var(--color-warning);
}

.star-rating .star.half-filled {
    color: var(--color-warning);
    opacity: 0.6;
}

.star-rating.interactive .star {
    cursor: pointer;
}

.star-rating.interactive .star:hover,
.star-rating.interactive .star.hover {
    color: var(--color-warning);
    transform: scale(1.2);
}

/* ── Pagination ── */
.pagination {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
    margin-top: var(--space-xl);
}

.pagination-list {
    display: flex;
    gap: var(--space-xs);
    flex-wrap: wrap;
    justify-content: center;
}

.pagination-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 var(--space-sm);
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-text);
    transition: all var(--transition-fast);
    text-decoration: none;
    background: var(--color-surface);
}

.pagination-link:hover:not(.disabled):not(.active) {
    background: var(--color-active-bg);
    color: var(--color-text);
}

.pagination-link.active {
    background: #0074e4;
    color: white;
}

.pagination-link.disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.pagination-info {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
}

/* ── Flash messages / Alerts ── */
.alert {
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-lg);
    font-size: var(--text-sm);
    margin-bottom: var(--space-lg);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-weight: 500;
}

.alert-success {
    background: rgba(54, 211, 153, 0.1);
    border: 1px solid rgba(54, 211, 153, 0.2);
    color: var(--color-success);
}

.alert-error {
    background: rgba(255, 107, 107, 0.1);
    border: 1px solid rgba(255, 107, 107, 0.2);
    color: var(--color-danger);
}

.alert-warning {
    background: rgba(251, 189, 35, 0.1);
    border: 1px solid rgba(251, 189, 35, 0.2);
    color: var(--color-warning);
}

.alert-info {
    background: rgba(58, 191, 248, 0.1);
    border: 1px solid rgba(58, 191, 248, 0.2);
    color: var(--color-info);
}

/* ── Avatar ── */
.avatar {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    object-fit: cover;
    background: var(--color-surface);
    flex-shrink: 0;
    border: 2px solid var(--color-active-bg);
}

.avatar-sm { width: 32px; height: 32px; }
.avatar-lg { width: 64px; height: 64px; }
.avatar-xl { width: 96px; height: 96px; }

.avatar-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--color-primary);
    background: rgba(0, 116, 228, 0.15);
    text-transform: uppercase;
    font-size: var(--text-lg);
}

/* ── Empty state ── */
.empty-state {
    text-align: center;
    padding: var(--space-3xl) var(--space-lg);
    color: var(--color-text-muted);
}

.empty-state-icon {
    font-size: 4rem;
    margin-bottom: var(--space-lg);
    opacity: 0.3;
}

.empty-state-title {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--color-heading);
    margin-bottom: var(--space-sm);
}

.empty-state-description {
    max-width: 400px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ── Loading spinner ── */
.spinner {
    width: 24px;
    height: 24px;
    border: 3px solid var(--color-active-bg);
    border-top-color: #0074e4;
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

.spinner-lg {
    width: 48px;
    height: 48px;
    border-width: 4px;
}

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

.loading {
    position: relative;
    pointer-events: none;
}

.loading::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--color-loading-overlay);
    border-radius: inherit;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ── Ad slots ── */
.ad-slot {
    text-align: center;
    margin: var(--space-lg) 0;
    min-height: 50px;
}

.ad-slot:empty {
    display: none;
}

/* ── Notification badge ── */
.notification-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    min-width: 18px;
    height: 18px;
    font-size: 0.65rem;
    font-weight: 800;
    background: var(--color-danger);
    color: white;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 4px;
    box-shadow: 0 0 0 2px var(--color-bg-secondary);
}

/* ── Skeleton loading ── */
.skeleton {
    background: linear-gradient(90deg, var(--color-surface) 25%, var(--color-border-light) 50%, var(--color-surface) 75%);
    background-size: 200% 100%;
    border-radius: var(--radius-md);
    animation: skeleton-pulse 1.5s ease-in-out infinite;
}

@keyframes skeleton-pulse {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ── Share buttons ── */
.share-buttons {
    display: flex;
    gap: var(--space-sm);
}

.share-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-lg);
    font-size: var(--text-sm);
    transition: all var(--transition-fast);
    border: none;
    color: var(--color-text-secondary);
    cursor: pointer;
    text-decoration: none;
    background: transparent;
}

.share-btn:hover {
    background: var(--color-active-bg);
    color: var(--color-text);
}

/* ── Divider ── */
.divider {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin: var(--space-lg) 0;
    color: var(--color-text-muted);
    font-size: var(--text-sm);
}

.divider::before,
.divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--color-border-light);
}

/* ── Glass effect ── */
.glass {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
}

/* ── Tooltip ── */
[data-tooltip] {
    position: relative;
}

[data-tooltip]::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    padding: 0.35rem 0.75rem;
    background: var(--color-neutral);
    color: var(--color-neutral-content);
    font-size: var(--text-xs);
    font-weight: 500;
    border-radius: var(--radius-md);
    white-space: nowrap;
    pointer-events: none;
    opacity: 0;
    transition: opacity var(--transition-fast), transform var(--transition-fast);
    margin-bottom: 6px;
    z-index: 50;
}

[data-tooltip]:hover::after {
    opacity: 1;
    transform: translateX(-50%) translateY(-2px);
}

/* ── Progress bar ── */
.progress {
    width: 100%;
    height: 4px;
    background: var(--color-hover-bg);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    background: #0074e4;
    border-radius: var(--radius-full);
    transition: width 0.3s ease;
}

.progress-bar-success { background: var(--color-success); }
.progress-bar-warning { background: var(--color-warning); }
.progress-bar-danger { background: var(--color-danger); }

/* ── Tag Input ── */
.tag-input-wrapper {
    position: relative;
}

.tag-input-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    align-items: center;
    padding: 6px 10px;
    background: var(--color-surface);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    min-height: 44px;
    cursor: text;
    transition: border-color var(--transition-fast);
}

.tag-input-tags:focus-within {
    border-color: var(--color-primary);
}

.tag-input-tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 8px;
    background: rgba(0, 116, 228, 0.15);
    color: #4da3ff;
    border-radius: var(--radius-sm);
    font-size: var(--text-xs);
    font-weight: 600;
    white-space: nowrap;
}

.tag-input-tag-remove {
    background: none;
    border: none;
    color: inherit;
    cursor: pointer;
    font-size: 14px;
    line-height: 1;
    padding: 0 2px;
    opacity: 0.7;
}

.tag-input-tag-remove:hover {
    opacity: 1;
}

.tag-input-field {
    border: none;
    background: transparent;
    color: var(--color-text);
    font-size: var(--text-sm);
    outline: none;
    min-width: 120px;
    flex: 1;
    padding: 4px 0;
}

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

.tag-input-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-surface);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    z-index: var(--z-dropdown, 50);
    display: none;
    max-height: 240px;
    overflow-y: auto;
    margin-top: 4px;
}

.tag-input-dropdown.active {
    display: block;
}

.tag-input-option {
    padding: 8px 12px;
    font-size: var(--text-sm);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.tag-input-option:hover {
    background: var(--color-hover-bg);
}

.tag-input-create {
    color: var(--color-primary);
    font-weight: 600;
}

/* ── Author Combobox ── */
.author-combobox-wrapper {
    position: relative;
}

.author-combobox-input-wrap {
    position: relative;
}

.author-combobox-clear {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--color-text-muted);
    font-size: 18px;
    cursor: pointer;
    line-height: 1;
    padding: 4px;
}

.author-combobox-clear:hover {
    color: var(--color-text);
}

/* ── Skeleton Card ── */
.comic-card-skeleton {
    display: flex;
    flex-direction: column;
}

.comic-card-skeleton .skeleton-cover {
    aspect-ratio: 5/7;
    border-radius: var(--radius-lg);
}

.comic-card-skeleton .skeleton-title {
    height: 14px;
    margin-top: 10px;
    width: 80%;
}

.comic-card-skeleton .skeleton-meta {
    height: 10px;
    margin-top: 6px;
    width: 50%;
}

/* ── NEW badge ── */
.badge-new {
    background: #0074e4;
    color: #fff;
    font-size: 0.6rem;
    padding: 0.2rem 0.5rem;
    border-radius: var(--radius-sm);
    font-weight: 700;
    border: none;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* ── Load More ── */
.load-more-wrapper {
    text-align: center;
    padding: var(--space-xl) 0;
}

.load-more-count {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    margin-top: var(--space-sm);
}

/* ── Chapter Filter ── */
/* ── Tab Search (expandable icon) ── */
.tab-search-wrapper {
    margin-left: auto;
    display: flex;
    align-items: center;
    position: relative;
}

.tab-search-btn {
    background: none;
    border: none;
    color: var(--color-text-muted);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color var(--transition-fast), background var(--transition-fast);
}

.tab-search-btn:hover {
    color: var(--color-text);
    background: var(--color-hover-bg);
}

.tab-search-input {
    width: 0;
    opacity: 0;
    padding: 0;
    border: 1px solid transparent;
    background: var(--color-surface-2, var(--color-hover-bg));
    color: var(--color-text);
    font-size: var(--text-sm);
    border-radius: var(--radius-md);
    transition: width 0.25s ease, opacity 0.25s ease, padding 0.25s ease;
    outline: none;
}

.tab-search-wrapper.expanded .tab-search-input {
    width: 180px;
    opacity: 1;
    padding: 0.4rem 0.75rem;
    border-color: var(--color-border);
}

.tab-search-wrapper.expanded .tab-search-btn {
    color: var(--color-primary);
}

@media (max-width: 480px) {
    .tab-search-wrapper.expanded .tab-search-input {
        width: 120px;
    }
}

/* ── Admin Tabs ── */
.admin-tabs {
    display: flex;
    border-bottom: 1px solid var(--color-border-light);
    gap: 0;
    margin-bottom: var(--space-lg);
}

.admin-tab {
    padding: 0.75rem 1.5rem;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-text-muted);
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-fast);
}

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

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

.admin-tab-panel {
    display: none;
}

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

/* ── Reader Keyboard Help ── */
@media (max-width: 767px) {
    .keyboard-help-toggle,
    .keyboard-help-popup {
        display: none !important;
    }
}

.keyboard-help-toggle {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--color-surface);
    border: 1px solid var(--color-border-light);
    color: var(--color-text-muted);
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    z-index: 40;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.keyboard-help-toggle:hover {
    color: var(--color-text);
    border-color: var(--color-primary);
}

.keyboard-help-popup {
    position: fixed;
    bottom: 64px;
    right: 20px;
    background: var(--color-surface);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
    padding: var(--space-md);
    z-index: 40;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    display: none;
    min-width: 200px;
}

.keyboard-help-popup.active {
    display: block;
}

.keyboard-help-popup h4 {
    font-size: var(--text-sm);
    font-weight: 700;
    margin-bottom: var(--space-sm);
}

.keyboard-help-popup .shortcut-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 4px 0;
    font-size: var(--text-xs);
}

.keyboard-help-popup kbd {
    background: var(--color-hover-bg);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-sm);
    padding: 2px 6px;
    font-size: 0.65rem;
    font-family: inherit;
    font-weight: 600;
}

/* ── iOS zoom prevention ── */
@supports (-webkit-touch-callout: none) {
    input, select, textarea,
    .form-control,
    .tag-input-field,
    .tab-search-input {
        font-size: 16px;
    }
}