/** * Copyright (c) 2026 DNA Genics, S.L. All rights reserved.
 * 
 * G25 Explorer Authors - Cinematic dashboard styling
 * Provides layout for the authors listing page.
 */

/* ========================================
   SEARCH CARD
   ======================================== */
.authors-search-card {
    background: var(--dbc-white);
    border-radius: var(--dbc-radius-lg);
    padding: var(--dbc-space-lg);
    box-shadow: var(--dbc-shadow-md);
    border: 1px solid var(--dbc-gray-200);
    max-width: 820px;
    margin: 0 auto;
}

.authors-search-form {
    display: flex;
    flex-direction: column;
    gap: var(--dbc-space-sm);
}

.authors-search-row {
    display: flex;
    gap: var(--dbc-space-sm);
}

.authors-sort-select {
    flex: 0 0 180px;
}

.authors-search-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    width: fit-content;
    color: var(--dbc-text-muted);
    font-size: 0.8125rem;
    cursor: pointer;
}

.authors-search-toggle input {
    accent-color: var(--dbc-amber);
}

.form-control-cinematic {
    flex: 1;
    padding: 0.75rem 1rem;
    font-family: var(--dbc-font-sans);
    font-size: 0.9375rem;
    color: var(--dbc-text-dark);
    /* background-color only — "background" shorthand would reset the select chevron (dnagenics-components) */
    background-color: var(--dbc-off-white);
    border: 2px solid var(--dbc-gray-200);
    border-radius: var(--dbc-radius-md);
    transition: var(--dbc-transition);
}

.form-control-cinematic:focus {
    outline: none;
    border-color: var(--dbc-amber);
    background-color: var(--dbc-white);
    box-shadow: 0 0 0 3px var(--dbc-amber-subtle);
}

/* ========================================
   ACTIVE FILTERS
   ======================================== */
.active-filters {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: var(--dbc-space-md);
}

.filter-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.375rem 0.75rem;
    background: var(--dbc-amber-subtle);
    border-radius: 20px;
    font-size: 0.8125rem;
}

.pill-label {
    color: var(--dbc-text-muted);
}

.pill-value {
    font-weight: 600;
    color: var(--dbc-text-dark);
}

.pill-remove {
    color: var(--dbc-text-muted);
    text-decoration: none;
    margin-left: 0.25rem;
}

.pill-remove:hover {
    color: var(--dbc-terracotta);
}

.authors-results-summary {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: var(--dbc-space-md);
    color: var(--dbc-text-muted);
    font-size: 0.8125rem;
}

.authors-results-summary span {
    display: inline-flex;
    align-items: center;
}

.authors-results-summary span:not(:last-child)::after {
    content: '';
    width: 4px;
    height: 4px;
    margin-left: 0.5rem;
    border-radius: 50%;
    background: var(--dbc-gray-300);
}

/* ========================================
   AUTHORS GRID
   ======================================== */
.authors-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--dbc-space-md);
    max-width: 1600px;
    margin-inline: auto;
}

.author-card {
    background: var(--dbc-white);
    border-radius: var(--dbc-radius-lg);
    padding: var(--dbc-space-lg);
    box-shadow: var(--dbc-shadow-soft);
    border: 1px solid var(--dbc-gray-200);
    transition: var(--dbc-transition);
    display: grid;
    grid-template-columns: 96px minmax(0, 1fr);
    align-items: stretch;
    gap: var(--dbc-space-md);
    color: inherit;
    text-decoration: none;
}

.author-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--dbc-shadow-md);
    border-color: var(--dbc-amber);
    color: inherit;
    text-decoration: none;
}

.author-card:focus-visible {
    outline: 2px solid var(--dbc-amber);
    outline-offset: 2px;
}

.author-card:hover .author-card-chevron,
.author-card:focus-visible .author-card-chevron {
    opacity: 1;
    transform: translateX(2px);
}

.author-card-media {
    align-self: flex-start;
}

.author-card-avatar {
    position: relative;
    width: 96px;
    height: 96px;
    border-radius: 50%;
    overflow: visible;
}

.author-card-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border: 3px solid var(--dbc-white);
    border-radius: 50%;
    box-shadow: var(--dbc-shadow-amber);
}

.author-card-avatar-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--dbc-amber), var(--dbc-terracotta));
    display: flex;
    align-items: center;
    justify-content: center;
    border: 3px solid var(--dbc-white);
    border-radius: 50%;
    box-shadow: var(--dbc-shadow-amber);
}

.author-card-avatar-placeholder span {
    font-size: 2rem;
    font-weight: 600;
    color: var(--dbc-white);
}

.author-card-status {
    position: absolute;
    right: 4px;
    bottom: 4px;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    border: 2px solid var(--dbc-white);
    box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.05);
}

.author-card-status.activity-recent {
    background: var(--dbc-sage);
}

.author-card-status.activity-moderate {
    background: var(--dbc-amber);
}

.author-card-status.activity-old {
    background: var(--dbc-gray-400);
}

.author-card-body {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    min-width: 0;
}

.author-card-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.5rem;
}

.author-card-name {
    font-family: var(--dbc-font-serif);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--dbc-text-dark);
    margin: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.author-card-chevron {
    color: var(--dbc-amber);
    flex-shrink: 0;
    opacity: 0;
    transition: var(--dbc-transition-fast);
}

.author-card-metrics {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.5rem;
}

.author-card-metric {
    padding: 0.5rem 0.625rem;
    border-radius: var(--dbc-radius-md);
    background: var(--dbc-amber-subtle);
    min-width: 0;
}

.author-card-metric--muted {
    background: var(--dbc-gray-100);
}

.metric-label,
.metric-value {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.metric-label {
    color: var(--dbc-text-muted);
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.metric-value {
    color: var(--dbc-text-dark);
    font-size: 0.8125rem;
    font-weight: 600;
}

.author-card-desc {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    font-size: 0.875rem;
    color: var(--dbc-text-muted);
    line-height: 1.5;
    margin: 0;
}

.author-card-desc--empty {
    color: var(--dbc-gray-400);
    font-style: italic;
}

@media (min-width: 1024px) {
    .authors-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 1440px) {
    .authors-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

/* ========================================
   PAGINATION
   ======================================== */
.authors-pagination {
    display: flex;
    justify-content: center;
    margin-top: var(--dbc-space-xl);
}

.pagination-nav {
    display: flex;
    gap: 0.25rem;
}

.page-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--dbc-radius-md);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--dbc-text-body);
    background: var(--dbc-white);
    border: 1px solid var(--dbc-gray-200);
    text-decoration: none;
    transition: var(--dbc-transition-fast);
}

.page-btn:hover:not(.disabled):not(.active) {
    background: var(--dbc-amber-subtle);
    border-color: var(--dbc-amber);
    color: var(--dbc-amber-dark);
    text-decoration: none;
}

.page-btn.active {
    background: var(--dbc-amber);
    border-color: var(--dbc-amber);
    color: var(--dbc-white);
}

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

/* ========================================
   EMPTY STATE
   ======================================== */
.authors-empty-state {
    text-align: center;
    padding: var(--dbc-space-2xl) var(--dbc-space-lg);
    background: var(--dbc-white);
    border-radius: var(--dbc-radius-lg);
    border: 2px dashed var(--dbc-gray-200);
}

.empty-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--dbc-amber-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--dbc-space-md);
}

.empty-icon i {
    font-size: 2rem;
    color: var(--dbc-amber);
}

.authors-empty-state h4 {
    font-family: var(--dbc-font-serif);
    font-size: 1.5rem;
    color: var(--dbc-text-dark);
    margin-bottom: 0.5rem;
}

.authors-empty-state p {
    color: var(--dbc-text-muted);
    margin-bottom: var(--dbc-space-md);
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 768px) {
    .authors-search-row {
        flex-direction: column;
    }

    .authors-sort-select {
        flex-basis: auto;
    }

    .page-btn {
        width: 36px;
        height: 36px;
        font-size: 0.8125rem;
    }
}

@media (max-width: 640px) {
    .author-card {
        grid-template-columns: 64px minmax(0, 1fr);
        padding: var(--dbc-space-md);
    }

    .author-card-avatar {
        width: 64px;
        height: 64px;
    }

    .author-card-avatar-placeholder span {
        font-size: 1.5rem;
    }

    .author-card-chevron {
        display: none;
    }
}