/* Reset y configuración base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: #f8fafc;
    color: #334155;
    line-height: 1.5;
}

/* Layout principal */
/* Los estilos del sidebar han sido movidos a aside.css */

.main-content {
    margin-left: 300px;
    min-height: 100vh;
    padding: 20px;
    background-color: #f8fafc;
}

/* Main Header */
.main-container {
    background-color: #ffffff;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
    margin-bottom: 24px;
    overflow: hidden;
}

.header-section {
    padding: 24px;
}

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

.header-left {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.page-title {
    font-size: 32px;
    font-weight: 700;
    color: rgba(31, 60, 239, 1);
    line-height: 1.2;
    display: flex;
    align-items: center;
    gap: 12px;
}

.beta-tag {
    background-color: #e2e8f0;
    color: #64748b;
    font-size: 12px;
    font-weight: 600;
    padding: 4px 8px;
    border-radius: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.active-count {
    font-size: 14px;
    color: #64748b;
}

.header-right {
    display: flex;
    gap: 12px;
}

/* Botones */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.btn-primary {
    background-color: rgba(31, 60, 239, 1);
    color: #ffffff;
}

.btn-primary:hover {
    background-color: rgba(25, 48, 191, 1);
}

/* Filters Row */
.filters-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
}

.search-container {
    position: relative;
    flex: 1;
    min-width: 505px;
}

.search-icon {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: #64748b;
    font-size: 16px;
}

.search-input {
    width: 100%;
    padding: 12px 16px 12px 44px;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    font-size: 14px;
    background-color: #f8fafc;
    transition: all 0.2s ease;
    height: 44px;
    box-sizing: border-box;
}

.search-input:focus {
    outline: none;
    border-color: rgba(31, 60, 239, 1);
    background-color: #ffffff;
    box-shadow: 0 0 0 3px rgba(31, 60, 239, 0.1);
}

/* Time Controls - Updated padding for consistent height */
.time-controls {
    display: flex;
    align-items: center;
    gap: 16px;
}

.filter-dropdown {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background-color: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    font-size: 14px;
    color: #64748b;
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
    height: 44px;
    box-sizing: border-box;
}

.filter-dropdown:hover {
    background-color: #f1f5f9;
    border-color: #cbd5e1;
}

.filter-dropdown i {
    font-size: 12px;
    margin-left: 8px;
}

.period-buttons {
    display: flex;
    gap: 8px;
}

.period-btn {
    padding: 12px 16px;
    border: 1px solid #e2e8f0;
    background-color: #ffffff;
    color: #64748b;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    border-radius: 6px;
    transition: all 0.2s ease;
    height: 44px;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
}

.period-btn:hover {
    background-color: #f1f5f9;
    border-color: #cbd5e1;
}

.period-btn.active {
    background-color: rgba(31, 60, 239, 1);
    color: #ffffff;
    border-color: rgba(31, 60, 239, 1);
}

/* Trackers Container */
.trackers-container {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.trackers-table {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* Table Header - Hidden for card layout */
.table-header {
    display: none;
}

/* Track Cards */
.track-row {
    background-color: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 20px 24px;
    display: flex;
    align-items: center;
    gap: 20px;
    transition: all 0.2s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.track-row:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    border-color: #cbd5e1;
    transform: translateY(-1px);
}

/* Track Info */
.track-info {
    display: flex;
    align-items: center;
    gap: 16px;
    flex: 1;
    min-width: 300px;
}

.track-image {
    position: relative;
    width: 60px;
    height: 60px;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
}

.track-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.track-icon {
    position: absolute;
    bottom: 4px;
    right: 4px;
    background-color: #000000;
    color: #ffffff;
    padding: 4px;
    border-radius: 50%;
    font-size: 10px;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.track-details {
    flex: 1;
    min-width: 0;
}

.track-title {
    font-size: 16px;
    font-weight: 600;
    color: rgba(31, 60, 239, 1);
    margin-bottom: 4px;
    line-height: 1.3;
    cursor: pointer;
    transition: color 0.2s ease;
}

.track-title:hover {
    color: rgba(31, 60, 239, 1);
}

.track-artist {
    font-size: 14px;
    color: #64748b;
    line-height: 1.3;
}

/* Metrics Container */
.track-metrics {
    display: flex;
    gap: 40px;
    align-items: center;
    margin-left: auto;
}

.metrics-section {
    display: flex;
    align-items: center;
    gap: 30px;
    flex: 1;
    justify-content: flex-end;
}

.bd-container {
    display: flex;
    align-items: center;
    gap: 16px;
    background-color: #f8fafc;
    padding: 10px 16px;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
}

.bd-icon {
    color: rgba(31, 60, 239, 1);
    font-size: 18px;
    flex-shrink: 0;
}

.metric-single {
    display: flex;
}

.bd-value {
    color: rgba(31, 60, 239, 1);
}

.audio-container {
    display: flex;
    align-items: center;
    gap: 16px;
    background-color: #f8fafc;
    padding: 10px 16px;
    border-radius: 12px;
    border: 1px solid #e2e8f0;

}

.audio-icon {
    color: rgba(31, 60, 239, 1);
    font-size: 18px;
    flex-shrink: 0;
}

.added-container {
    display: flex;
    align-items: center;
    gap: 16px;
    background-color: #f8fafc;
    padding: 10px 16px;
    border-radius: 12px;
    border: 1px solid #e2e8f0;

}

.clock-icon {
    color: rgba(31, 60, 239, 1);
    font-size: 16px;
    flex-shrink: 0;
}

.metric-pair {
    display: flex;
    gap: 40px;
}

.metric-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 80px;
}

.metric-label {
    font-size: 12px;
    color: #64748b;
    font-weight: 500;
    margin-bottom: 4px;
    text-align: center;
}

.metric-value {
    font-size: 16px;
    font-weight: 600;
    text-align: center;
}

.audio-value {
    color: rgba(31, 60, 239, 1);
    font-size: 18px;
}

.added-value {
    color: rgba(31, 60, 239, 1);
}

.change-positive {
    color: #10b981;
}






/* Responsive Design */
@media (max-width: 1200px) {
    .filters-row {
        flex-direction: column;
        align-items: stretch;
        gap: 16px;
    }

    .time-controls {
        justify-content: space-between;
    }

    .search-container {
        min-width: auto;
    }

    .track-metrics {
        gap: 20px;
    }
}

@media (max-width: 992px) {
    .main-content {
        margin-left: 0;
        padding: 20px;
    }

    .header-top {
        flex-direction: column;
        gap: 16px;
        align-items: stretch;
    }

    .header-right {
        justify-content: flex-end;
    }

    .filters-row {
        gap: 12px;
    }

    .time-controls {
        flex-direction: column;
        gap: 12px;
    }

    .period-buttons {
        justify-content: space-between;
    }

    .track-row {
        flex-direction: column;
        gap: 16px;
        padding: 16px;
        align-items: flex-start;
    }

    .track-info {
        min-width: auto;
        width: 100%;
    }

    .track-metrics {
        width: 100%;
        justify-content: space-around;
        gap: 16px;
    }
}

@media (max-width: 768px) {
    .main-content {
        padding: 16px;
    }

    .page-title {
        font-size: 24px;
    }

    .track-info {
        gap: 12px;
    }

    .track-image {
        width: 50px;
        height: 50px;
    }

    .track-title {
        font-size: 14px;
    }

    .track-artist {
        font-size: 12px;
    }

    .period-buttons {
        width: 100%;
    }

    .period-btn {
        flex: 1;
    }
}

@media (max-width: 480px) {
    .header-section {
        padding: 16px;
    }

    .track-row {
        padding: 12px;
    }

    .track-info {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
        text-align: left;
    }

    .track-image {
        width: 40px;
        height: 40px;
    }

    .time-controls {
        width: 100%;
    }

    .filter-dropdown {
        flex: 1;
        justify-content: center;
    }
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
}

.modal-content {
    background-color: #ffffff;
    margin: 5% auto;
    border-radius: 16px;
    width: 90%;
    max-width: 600px;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-50px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 32px 0;
    border-bottom: 1px solid #e2e8f0;
    margin-bottom: 24px;
    padding-bottom: 20px;
}

.modal-header h2 {
    font-size: 24px;
    font-weight: 700;
    color: rgba(31, 60, 239, 1);
    margin: 0;
}

.modal-close {
    font-size: 28px;
    font-weight: bold;
    color: #64748b;
    cursor: pointer;
    transition: color 0.2s ease;
    line-height: 1;
    padding: 4px;
    border-radius: 4px;
}

.modal-close:hover {
    color: #1e293b;
    background-color: #f1f5f9;
}

.modal-body {
    padding: 0 32px 32px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 8px;
}

.form-group input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 14px;
    color: #1e293b;
    background-color: #ffffff;
    transition: all 0.2s ease;
    box-sizing: border-box;
}

.form-group input:focus {
    outline: none;
    border-color: rgba(31, 60, 239, 1);
    box-shadow: 0 0 0 3px rgba(31, 60, 239, 0.1);
}

.form-group input::placeholder {
    color: #94a3b8;
    font-style: italic;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid #e2e8f0;
}

.btn-secondary {
    background-color: #f8fafc;
    color: #64748b;
    border: 2px solid #e2e8f0;
}

.btn-secondary:hover {
    background-color: #f1f5f9;
    border-color: #cbd5e1;
    color: #475569;
}

/* Responsive modal */
@media (max-width: 768px) {
    .modal-content {
        margin: 10% auto;
        width: 95%;
    }

    .modal-header,
    .modal-body {
        padding-left: 24px;
        padding-right: 24px;
    }

    .modal-header h2 {
        font-size: 20px;
    }

    .modal-footer {
        flex-direction: column;
    }

    .modal-footer .btn {
        width: 100%;
        justify-content: center;
    }
}

/* === ESTILOS DE PAGINACIÓN === */
.pagination-container {
    margin-top: 32px;
    margin-bottom: 32px;
}

.pagination-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 20px 24px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.pagination-info {
    font-size: 14px;
    color: #64748b;
    font-weight: 500;
}

.pagination-controls {
    display: flex;
    align-items: center;
    gap: 16px;
}

.pagination-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    border: 1px solid #e2e8f0;
    background-color: #ffffff;
    color: #374151;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    border-radius: 8px;
    transition: all 0.2s ease;
    text-decoration: none;
}

.pagination-btn:hover:not(.disabled) {
    background-color: #f8fafc;
    border-color: #cbd5e1;
    color: #1e293b;
}

.pagination-btn.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background-color: #f8fafc;
    color: #94a3b8;
}

.pagination-numbers {
    display: flex;
    align-items: center;
    gap: 4px;
}

.pagination-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid #e2e8f0;
    background-color: #ffffff;
    color: #374151;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    border-radius: 8px;
    transition: all 0.2s ease;
    text-decoration: none;
}

.pagination-number:hover:not(.active) {
    background-color: #f8fafc;
    border-color: #cbd5e1;
    color: #1e293b;
}

.pagination-number.active {
    background-color: rgba(31, 60, 239, 1);
    border-color: rgba(31, 60, 239, 1);
    color: #ffffff;
    cursor: default;
}

.pagination-ellipsis {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    color: #94a3b8;
    font-size: 14px;
    font-weight: 500;
}

/* Responsive paginación */
@media (max-width: 768px) {
    .pagination-wrapper {
        flex-direction: column;
        gap: 16px;
        align-items: stretch;
    }

    .pagination-controls {
        justify-content: center;
        flex-wrap: wrap;
        gap: 12px;
    }

    .pagination-info {
        text-align: center;
        order: 2;
    }

    .pagination-controls {
        order: 1;
    }

    .pagination-btn {
        padding: 8px 12px;
        font-size: 13px;
    }

    .pagination-number {
        width: 36px;
        height: 36px;
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .pagination-container {
        margin-top: 24px;
        margin-bottom: 24px;
    }

    .pagination-wrapper {
        padding: 16px;
    }

    .pagination-numbers {
        gap: 2px;
    }

    .pagination-number {
        width: 32px;
        height: 32px;
        font-size: 12px;
    }

    .pagination-btn {
        font-size: 12px;
        padding: 6px 10px;
    }
}