/**
 * Componentes Reutilizables
 * Consultorio Jurídico - Universidad de Sabaneta
 * Versión: 1.0
 */

/* ===== BREADCRUMBS ===== */

.breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    padding: var(--spacing-3) var(--spacing-4);
    background-color: var(--color-white);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--spacing-4);
    font-size: var(--font-size-sm);
}

.breadcrumb-item {
    display: flex;
    align-items: center;
    color: var(--color-gray-600);
}

.breadcrumb-item a {
    color: var(--color-primary);
    text-decoration: none;
    transition: var(--transition-colors);
}

.breadcrumb-item a:hover {
    color: var(--color-primary-light);
}

.breadcrumb-item.active {
    color: var(--color-gray-800);
    font-weight: var(--font-weight-medium);
}

.breadcrumb-item + .breadcrumb-item::before {
    content: '›';
    margin: 0 var(--spacing-2);
    color: var(--color-gray-400);
    font-size: var(--font-size-lg);
}

/* ===== MODAL ===== */

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    z-index: var(--z-modal-backdrop);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-4);
    animation: fadeIn 0.3s ease;
}

.modal-content {
    background-color: var(--color-white);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-2xl);
    max-width: var(--max-width-lg);
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    animation: slideUp 0.3s ease;
}

.modal-header {
    padding: var(--spacing-6);
    border-bottom: 2px solid var(--color-gray-200);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    margin: 0;
    color: var(--color-primary-dark);
}

.modal-close {
    background: none;
    border: none;
    font-size: var(--font-size-2xl);
    color: var(--color-gray-500);
    cursor: pointer;
    transition: var(--transition-colors);
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--border-radius-md);
}

.modal-close:hover {
    background-color: var(--color-gray-100);
    color: var(--color-danger);
}

.modal-body {
    padding: var(--spacing-6);
}

.modal-footer {
    padding: var(--spacing-6);
    border-top: 1px solid var(--color-gray-200);
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-3);
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== TOOLTIPS ===== */

.tooltip {
    position: relative;
    display: inline-block;
}

.tooltip .tooltip-text {
    visibility: hidden;
    background-color: var(--color-gray-900);
    color: var(--color-white);
    text-align: center;
    border-radius: var(--border-radius-md);
    padding: var(--spacing-2) var(--spacing-3);
    position: absolute;
    z-index: var(--z-tooltip);
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    transition: opacity 0.3s;
    white-space: nowrap;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
}

.tooltip .tooltip-text::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -5px;
    border-width: 5px;
    border-style: solid;
    border-color: var(--color-gray-900) transparent transparent transparent;
}

.tooltip:hover .tooltip-text {
    visibility: visible;
    opacity: 1;
}

/* ===== PAGINATION ===== */

.pagination {
    display: flex;
    gap: var(--spacing-2);
    justify-content: center;
    align-items: center;
    margin: var(--spacing-6) 0;
}

.pagination a,
.pagination span {
    padding: var(--spacing-2) var(--spacing-4);
    border: 2px solid var(--color-gray-300);
    border-radius: var(--border-radius-md);
    color: var(--color-primary);
    text-decoration: none;
    transition: var(--transition-all);
    font-weight: var(--font-weight-medium);
    min-width: 40px;
    text-align: center;
}

.pagination a:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

.pagination .active {
    background-color: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

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

/* ===== PROGRESS BAR ===== */

.progress {
    background-color: var(--color-gray-200);
    border-radius: var(--border-radius-full);
    height: 20px;
    overflow: hidden;
    position: relative;
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    border-radius: var(--border-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    transition: width 0.6s ease;
}

.progress-bar-success {
    background: linear-gradient(90deg, var(--color-success) 0%, var(--color-success-light) 100%);
}

.progress-bar-warning {
    background: linear-gradient(90deg, var(--color-warning) 0%, var(--color-warning-light) 100%);
}

.progress-bar-danger {
    background: linear-gradient(90deg, var(--color-danger) 0%, var(--color-danger-light) 100%);
}

/* ===== TABS ===== */

.tabs {
    margin-bottom: var(--spacing-6);
}

.tabs-nav {
    display: flex;
    gap: var(--spacing-2);
    border-bottom: 2px solid var(--color-gray-200);
    margin-bottom: var(--spacing-4);
}

.tab-link {
    padding: var(--spacing-3) var(--spacing-5);
    background: none;
    border: none;
    border-bottom: 3px solid transparent;
    color: var(--color-gray-600);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    transition: var(--transition-all);
    font-size: var(--font-size-base);
}

.tab-link:hover {
    color: var(--color-primary);
    background-color: var(--color-gray-50);
}

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

.tab-content {
    display: none;
    animation: fadeIn 0.3s ease;
}

.tab-content.active {
    display: block;
}

/* ===== STAT CARDS ===== */

.stat-card {
    background: linear-gradient(135deg, var(--color-white) 0%, var(--color-gray-50) 100%);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-6);
    box-shadow: var(--shadow-card);
    border: 1px solid var(--color-gray-200);
    transition: var(--transition-all);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-card-hover);
}

.stat-card-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--border-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-2);
}

.stat-card-icon.primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    color: var(--color-white);
}

.stat-card-icon.success {
    background: linear-gradient(135deg, var(--color-success) 0%, var(--color-success-light) 100%);
    color: var(--color-white);
}

.stat-card-icon.warning {
    background: linear-gradient(135deg, var(--color-warning) 0%, var(--color-warning-light) 100%);
    color: var(--color-white);
}

.stat-card-icon.info {
    background: linear-gradient(135deg, var(--color-info) 0%, var(--color-info-light) 100%);
    color: var(--color-white);
}

.stat-card-value {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-primary-dark);
    line-height: 1;
}

.stat-card-label {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    font-weight: var(--font-weight-medium);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-card-trend {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    display: flex;
    align-items: center;
    gap: var(--spacing-1);
}

.stat-card-trend.up {
    color: var(--color-success);
}

.stat-card-trend.down {
    color: var(--color-danger);
}

/* ===== LOADING OVERLAY ===== */

.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.9);
    z-index: var(--z-modal);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-4);
}

.loading-spinner {
    width: 60px;
    height: 60px;
    border: 6px solid var(--color-gray-200);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

.loading-text {
    font-size: var(--font-size-lg);
    color: var(--color-gray-700);
    font-weight: var(--font-weight-medium);
}

/* ===== LIST GROUP ===== */

.list-group {
    display: flex;
    flex-direction: column;
    gap: 0;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-card);
    overflow: hidden;
}

.list-group-item {
    padding: var(--spacing-4) var(--spacing-5);
    background-color: var(--color-white);
    border-bottom: 1px solid var(--color-gray-200);
    transition: var(--transition-colors);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.list-group-item:last-child {
    border-bottom: none;
}

.list-group-item:hover {
    background-color: var(--color-gray-50);
}

.list-group-item.active {
    background-color: var(--color-primary);
    color: var(--color-white);
}

/* ===== AVATAR ===== */

.avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--border-radius-full);
    background-color: var(--color-gray-300);
    color: var(--color-gray-700);
    font-weight: var(--font-weight-semibold);
    overflow: hidden;
}

.avatar-sm {
    width: 32px;
    height: 32px;
    font-size: var(--font-size-sm);
}

.avatar-md {
    width: 48px;
    height: 48px;
    font-size: var(--font-size-base);
}

.avatar-lg {
    width: 64px;
    height: 64px;
    font-size: var(--font-size-lg);
}

.avatar-xl {
    width: 96px;
    height: 96px;
    font-size: var(--font-size-2xl);
}

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

/* ===== EMPTY STATE ===== */

.empty-state {
    text-align: center;
    padding: var(--spacing-12) var(--spacing-6);
    background-color: var(--color-white);
    border-radius: var(--border-radius-xl);
    box-shadow: var(--shadow-card);
}

.empty-state-icon {
    font-size: 80px;
    color: var(--color-gray-300);
    margin-bottom: var(--spacing-6);
}

.empty-state-title {
    font-size: var(--font-size-xl);
    color: var(--color-gray-700);
    margin-bottom: var(--spacing-3);
}

.empty-state-text {
    font-size: var(--font-size-base);
    color: var(--color-gray-500);
    margin-bottom: var(--spacing-6);
}

/* ===== DIVIDER ===== */

.divider {
    height: 1px;
    background-color: var(--color-gray-200);
    margin: var(--spacing-6) 0;
}

.divider-vertical {
    width: 1px;
    height: auto;
    background-color: var(--color-gray-200);
    margin: 0 var(--spacing-4);
}

/* ===== INPUT GROUP ===== */

.input-group {
    display: flex;
    align-items: stretch;
    width: 100%;
}

.input-group .form-control {
    flex: 1;
    border-radius: 0;
}

.input-group .form-control:first-child {
    border-top-left-radius: var(--border-radius-md);
    border-bottom-left-radius: var(--border-radius-md);
}

.input-group .form-control:last-child {
    border-top-right-radius: var(--border-radius-md);
    border-bottom-right-radius: var(--border-radius-md);
}

.input-group-prepend,
.input-group-append {
    display: flex;
    align-items: center;
    padding: 0 var(--spacing-4);
    background-color: var(--color-gray-100);
    border: 2px solid var(--input-border);
    color: var(--color-gray-600);
    font-weight: var(--font-weight-medium);
}

.input-group-prepend {
    border-right: none;
    border-top-left-radius: var(--border-radius-md);
    border-bottom-left-radius: var(--border-radius-md);
}

.input-group-append {
    border-left: none;
    border-top-right-radius: var(--border-radius-md);
    border-bottom-right-radius: var(--border-radius-md);
}

/* ===== SEARCH BOX ===== */

.search-box {
    position: relative;
    width: 100%;
    max-width: 500px;
}

.search-box input {
    width: 100%;
    padding-left: calc(var(--input-padding-x) * 2.5);
}

.search-box-icon {
    position: absolute;
    left: var(--spacing-4);
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-gray-400);
    pointer-events: none;
}

/* ===== DROPDOWN CUSTOM ===== */

.dropdown-toggle::after {
    margin-left: var(--spacing-2);
    transition: var(--transition-transform);
}

.dropdown.show .dropdown-toggle::after {
    transform: rotate(180deg);
}

/* ===== GRID SYSTEM ===== */

.grid {
    display: grid;
    gap: var(--spacing-6);
}

.grid-cols-2 {
    grid-template-columns: repeat(2, 1fr);
}

.grid-cols-3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid-cols-4 {
    grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 768px) {
    .grid-cols-2,
    .grid-cols-3,
    .grid-cols-4 {
        grid-template-columns: 1fr;
    }
}