/* =========================================================
   HEADER
   ========================================================= */
.header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 2rem;
    background: var(--color-glass-bg);
    border-bottom: 1px solid var(--border-color);
    -webkit-backdrop-filter: var(--blur-glass);
    backdrop-filter: var(--blur-glass);
}

.header-title {
    font-size: 1.25rem;
    font-weight: 700;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.search-bar {
    position: relative;
}

.search-bar input {
    background-color: var(--color-surface-highlight);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-lg);
    color: var(--color-text-primary);
    padding: 0.5rem 1rem 0.5rem 2.5rem;
    width: 250px;
    font-size: 0.9rem;
    transition: all var(--transition-smooth);
}

.search-bar input:focus {
    outline: none;
    border-color: var(--color-primary);
    background-color: var(--color-surface);
}

.search-bar .search-icon {
    position: absolute;
    left: 0.85rem;
    top: 50%;
    transform: translateY(-50%);
    width: 16px;
    height: 16px;
    color: var(--color-text-secondary);
}

.icon-button {
    background: none;
    border: none;
    color: var(--color-text-secondary);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color var(--transition-fast), color var(--transition-fast);
}

.icon-button:hover {
    color: var(--color-text-primary);
    background-color: var(--color-surface-highlight);
}

.icon-button svg {
    width: 20px;
    height: 20px;
}

/* =========================================================
   CARDS
   ========================================================= */
.card {
    background-color: var(--color-surface-light);
    border-radius: var(--border-radius-lg);
    padding: 1.5rem;
    border: 1px solid transparent;
    transition: background-color var(--transition-smooth), border-color var(--transition-smooth);
    box-shadow: var(--shadow-sm);
}

.card-link {
    text-decoration: none;
    color: inherit;
}

.card:hover {
    background-color: var(--color-surface-highlight);
    border-color: var(--border-color);
}

.section-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

/* --- Tracklist --- */
.track-list {
    list-style: none;
}

.track-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
}

.track-number {
    color: var(--color-text-secondary);
    font-weight: 600;
    width: 1.5rem;
    text-align: right;
}

.track-info {
    flex-grow: 1;
}

.track-artist-album {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    display: block;
    margin-top: 0.1rem;
}

.track-score-visual {
    margin-left: auto;
    text-align: right;
    flex-shrink: 0;
}

.track-item-link {
    text-decoration: none;
    color: inherit;
}
 
/* --- Perfil --- */
.profile-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.top-item-text {
    font-size: 1.1rem;
    font-weight: 600;
    margin-top: 0.5rem;
}

.top-item-text span {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    font-weight: 400;
}

details > summary {
    cursor: pointer;
    list-style: none;
    transition: margin-bottom var(--transition-smooth);
}
details > summary::-webkit-details-marker {
    display: none;
}

details[open] > summary {
    margin-bottom: 1rem;
}

details > ul {
    overflow: hidden;
}

details:not([open]) > *:not(summary) {
    display: none;
}

details[open] > ul {
    animation: slideDown 0.5s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
 
/* =========================================================
   PENDING PAGE
   ========================================================= */
.pending-page-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pending-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    gap: 2vw;
    filter: blur(8px) brightness(0.5);
    transform: scale(1.1);
}

.bg-column {
    width: 25%;
    display: flex;
    flex-direction: column;
}

.bg-column img {
    width: 100%;
    aspect-ratio: 1/1;
    object-fit: cover;
    margin-bottom: 2vw;
    border-radius: var(--border-radius-md);
}

.column-1, .column-3 {
    animation: scroll-down 120s linear infinite;
}
.column-2, .column-4 {
    animation: scroll-up 120s linear infinite;
}
.column-2 { animation-duration: 150s; }
.column-4 { animation-duration: 180s; }

@keyframes scroll-down {
    from { transform: translateY(-50%); }
    to { transform: translateY(0%); }
}
@keyframes scroll-up {
    from { transform: translateY(0%); }
    to { transform: translateY(-50%); }
}

.pending-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, transparent 30%, var(--color-background) 90%);
}

.pending-content {
    position: relative;
    text-align: center;
    color: var(--color-text-primary);
    display: flex;
    flex-direction: column;
    gap: 4rem;
}

.pending-section h2 {
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: 0.1em;
}

.pending-section p {
    color: var(--color-text-secondary);
    margin: 0.5rem 0 1.5rem;
}

/* =========================================================
   LOGIN PAGE
   ========================================================= */
.login-wrapper {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-background);
}

.login-container {
    text-align: center;
}

.login-container h2 {
    font-size: 1.25rem;
    color: var(--color-text-secondary);
    margin: 2rem 0;
}

.login-profiles {
    display: flex;
    gap: 2rem;
}

.login-profile {
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    transition: transform var(--transition-fast);
}

.login-profile:hover {
    transform: scale(1.05);
}

.login-profile img {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid var(--color-surface-highlight);
}

.login-profile span {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--color-text-primary);
}