/**
 * Yabi Admin Styles
 * Estilos modernos para la administración del plugin
 * 
 * @package yabi_wc
 * @version 4.0.1
 */

/* ==========================================================================
   Variables CSS
   ========================================================================== */
:root {
    --yabi-primary: #5c6bc0;
    --yabi-primary-dark: #3f51b5;
    --yabi-primary-light: #7986cb;
    --yabi-secondary: #26a69a;
    --yabi-success: #4caf50;
    --yabi-warning: #ff9800;
    --yabi-danger: #f44336;
    --yabi-info: #2196f3;
    --yabi-gray-100: #f8f9fa;
    --yabi-gray-200: #e9ecef;
    --yabi-gray-300: #dee2e6;
    --yabi-gray-400: #ced4da;
    --yabi-gray-500: #adb5bd;
    --yabi-gray-600: #6c757d;
    --yabi-gray-700: #495057;
    --yabi-gray-800: #343a40;
    --yabi-gray-900: #212529;
    --yabi-white: #ffffff;
    --yabi-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    --yabi-shadow-lg: 0 4px 16px rgba(0, 0, 0, 0.15);
    --yabi-radius: 8px;
    --yabi-radius-lg: 12px;
    --yabi-transition: all 0.3s ease;
}

/* ==========================================================================
   Contenedor Principal
   ========================================================================== */
.yabi-admin-wrap {
    max-width: 1200px;
    margin: 20px auto;
    padding: 0 20px;
}

.yabi-admin-wrap * {
    box-sizing: border-box;
}

/* ==========================================================================
   Header del Plugin
   ========================================================================== */
.yabi-header {
    background: linear-gradient(135deg, var(--yabi-primary) 0%, var(--yabi-primary-dark) 100%);
    border-radius: var(--yabi-radius-lg);
    padding: 30px;
    margin-bottom: 25px;
    box-shadow: var(--yabi-shadow-lg);
    color: var(--yabi-white);
    display: flex;
    align-items: center;
    gap: 20px;
}

.yabi-header-icon {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
}

.yabi-header-content h1 {
    margin: 0 0 5px 0;
    font-size: 28px;
    font-weight: 600;
    color: var(--yabi-white);
}

.yabi-header-content p {
    margin: 0;
    opacity: 0.9;
    font-size: 14px;
}

/* ==========================================================================
   Notificaciones
   ========================================================================== */
.yabi-notice {
    padding: 15px 20px;
    border-radius: var(--yabi-radius);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    animation: yabi-slideIn 0.3s ease;
}

@keyframes yabi-slideIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.yabi-notice-success {
    background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
    border-left: 4px solid var(--yabi-success);
    color: #2e7d32;
}

.yabi-notice-error {
    background: linear-gradient(135deg, #ffebee 0%, #ffcdd2 100%);
    border-left: 4px solid var(--yabi-danger);
    color: #c62828;
}

.yabi-notice-warning {
    background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
    border-left: 4px solid var(--yabi-warning);
    color: #e65100;
}

.yabi-notice-info {
    background: linear-gradient(135deg, #e3f2fd 0%, #bbdefb 100%);
    border-left: 4px solid var(--yabi-info);
    color: #1565c0;
}

.yabi-notice-icon {
    font-size: 20px;
}

.yabi-notice-content {
    flex: 1;
}

.yabi-notice-dismiss {
    background: none;
    border: none;
    cursor: pointer;
    opacity: 0.6;
    transition: var(--yabi-transition);
    font-size: 18px;
}

.yabi-notice-dismiss:hover {
    opacity: 1;
}

/* ==========================================================================
   Container Principal con Tabs
   ========================================================================== */
.yabi-container {
    background: var(--yabi-white);
    border-radius: var(--yabi-radius-lg);
    box-shadow: var(--yabi-shadow);
    overflow: hidden;
}

/* ==========================================================================
   Navegación de Tabs
   ========================================================================== */
.yabi-tabs-nav {
    display: flex;
    background: var(--yabi-gray-100);
    border-bottom: 1px solid var(--yabi-gray-200);
    padding: 0;
    margin: 0;
    list-style: none;
    overflow-x: auto;
}

.yabi-tab-item {
    flex: 0 0 auto;
}

.yabi-tab-link {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 18px 24px;
    color: var(--yabi-gray-600);
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    border-bottom: 3px solid transparent;
    transition: var(--yabi-transition);
    white-space: nowrap;
    cursor: pointer;
}

.yabi-tab-link:hover {
    color: var(--yabi-primary);
    background: rgba(92, 107, 192, 0.05);
}

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

.yabi-tab-link .dashicons {
    font-size: 18px;
    width: 18px;
    height: 18px;
}

/* ==========================================================================
   Contenido de Tabs
   ========================================================================== */
.yabi-tab-content {
    padding: 30px;
    min-height: 400px;
    position: relative;
}

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

.yabi-tab-pane.active {
    display: block;
}

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

/* ==========================================================================
   Loader / Spinner
   ========================================================================== */
.yabi-loader {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    gap: 15px;
}

.yabi-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--yabi-gray-200);
    border-top-color: var(--yabi-primary);
    border-radius: 50%;
    animation: yabi-spin 0.8s linear infinite;
}

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

.yabi-loader-text {
    color: var(--yabi-gray-600);
    font-size: 14px;
}

/* ==========================================================================
   Cards
   ========================================================================== */
.yabi-card {
    background: var(--yabi-white);
    border: 1px solid var(--yabi-gray-200);
    border-radius: var(--yabi-radius);
    padding: 25px;
    margin-bottom: 20px;
    transition: var(--yabi-transition);
}

.yabi-card:hover {
    border-color: var(--yabi-gray-300);
    box-shadow: var(--yabi-shadow);
}

.yabi-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--yabi-gray-200);
}

.yabi-card-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--yabi-primary-light) 0%, var(--yabi-primary) 100%);
    border-radius: var(--yabi-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--yabi-white);
}

.yabi-card-title {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: var(--yabi-gray-800);
}

.yabi-card-body {
    color: var(--yabi-gray-700);
}

/* ==========================================================================
   Formularios
   ========================================================================== */
.yabi-form-group {
    margin-bottom: 20px;
}

.yabi-form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.yabi-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--yabi-gray-700);
    font-size: 14px;
}

.yabi-label .required {
    color: var(--yabi-danger);
}

.yabi-input,
.yabi-select,
.yabi-textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid var(--yabi-gray-300);
    border-radius: var(--yabi-radius);
    font-size: 14px;
    color: var(--yabi-gray-800);
    background: var(--yabi-white);
    transition: var(--yabi-transition);
}

.yabi-input:focus,
.yabi-select:focus,
.yabi-textarea:focus {
    outline: none;
    border-color: var(--yabi-primary);
    box-shadow: 0 0 0 3px rgba(92, 107, 192, 0.15);
}

.yabi-input:disabled,
.yabi-select:disabled {
    background: var(--yabi-gray-100);
    cursor: not-allowed;
}

.yabi-input-small {
    max-width: 150px;
}

.yabi-input-help {
    display: block;
    margin-top: 6px;
    font-size: 12px;
    color: var(--yabi-gray-500);
}

/* ==========================================================================
   Botones
   ========================================================================== */
.yabi-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border: none;
    border-radius: var(--yabi-radius);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--yabi-transition);
    text-decoration: none;
}

.yabi-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.yabi-btn-primary {
    background: linear-gradient(135deg, var(--yabi-primary) 0%, var(--yabi-primary-dark) 100%);
    color: var(--yabi-white);
}

.yabi-btn-primary:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(92, 107, 192, 0.4);
}

.yabi-btn-secondary {
    background: var(--yabi-gray-100);
    color: var(--yabi-gray-700);
    border: 1px solid var(--yabi-gray-300);
}

.yabi-btn-secondary:hover:not(:disabled) {
    background: var(--yabi-gray-200);
}

.yabi-btn-success {
    background: linear-gradient(135deg, var(--yabi-success) 0%, #388e3c 100%);
    color: var(--yabi-white);
}

.yabi-btn-success:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(76, 175, 80, 0.4);
}

.yabi-btn-danger {
    background: linear-gradient(135deg, var(--yabi-danger) 0%, #d32f2f 100%);
    color: var(--yabi-white);
}

.yabi-btn-danger:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(244, 67, 54, 0.4);
}

.yabi-btn-sm {
    padding: 8px 16px;
    font-size: 13px;
}

.yabi-btn-lg {
    padding: 15px 30px;
    font-size: 16px;
}

.yabi-btn-group {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

/* ==========================================================================
   Tablas
   ========================================================================== */
.yabi-table-wrapper {
    overflow-x: auto;
    margin: 20px 0;
}

.yabi-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.yabi-table th,
.yabi-table td {
    padding: 14px 16px;
    text-align: left;
    border-bottom: 1px solid var(--yabi-gray-200);
}

.yabi-table th {
    background: var(--yabi-gray-100);
    font-weight: 600;
    color: var(--yabi-gray-700);
    white-space: nowrap;
}

.yabi-table tbody tr {
    transition: var(--yabi-transition);
}

.yabi-table tbody tr:hover {
    background: var(--yabi-gray-100);
}

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

/* ==========================================================================
   Badges / Tags
   ========================================================================== */
.yabi-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.yabi-badge-success {
    background: #e8f5e9;
    color: #2e7d32;
}

.yabi-badge-warning {
    background: #fff3e0;
    color: #e65100;
}

.yabi-badge-danger {
    background: #ffebee;
    color: #c62828;
}

.yabi-badge-info {
    background: #e3f2fd;
    color: #1565c0;
}

/* ==========================================================================
   Grid Layout
   ========================================================================== */
.yabi-grid {
    display: grid;
    gap: 20px;
}

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

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

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

/* ==========================================================================
   Info Box
   ========================================================================== */
.yabi-info-box {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 20px;
    background: var(--yabi-gray-100);
    border-radius: var(--yabi-radius);
    margin-bottom: 20px;
}

.yabi-info-box-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: var(--yabi-white);
    border-radius: var(--yabi-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    box-shadow: var(--yabi-shadow);
}

.yabi-info-box-content h3 {
    margin: 0 0 5px 0;
    font-size: 16px;
    font-weight: 600;
    color: var(--yabi-gray-800);
}

.yabi-info-box-content p {
    margin: 0;
    color: var(--yabi-gray-600);
    font-size: 14px;
}

/* ==========================================================================
   Accordion / Collapsible
   ========================================================================== */
.yabi-accordion {
    border: 1px solid var(--yabi-gray-200);
    border-radius: var(--yabi-radius);
    overflow: hidden;
}

.yabi-accordion-item {
    border-bottom: 1px solid var(--yabi-gray-200);
}

.yabi-accordion-item:last-child {
    border-bottom: none;
}

.yabi-accordion-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    background: var(--yabi-white);
    cursor: pointer;
    transition: var(--yabi-transition);
}

.yabi-accordion-header:hover {
    background: var(--yabi-gray-100);
}

.yabi-accordion-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 500;
    color: var(--yabi-gray-800);
}

.yabi-accordion-icon {
    transition: var(--yabi-transition);
}

.yabi-accordion-item.active .yabi-accordion-icon {
    transform: rotate(180deg);
}

.yabi-accordion-content {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.yabi-accordion-item.active .yabi-accordion-content {
    padding: 20px;
    max-height: 1000px;
}

/* ==========================================================================
   Lists
   ========================================================================== */
.yabi-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.yabi-list-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--yabi-gray-200);
}

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

.yabi-list-number {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    background: var(--yabi-primary);
    color: var(--yabi-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 600;
}

.yabi-list-content {
    flex: 1;
    color: var(--yabi-gray-700);
    line-height: 1.6;
}

/* ==========================================================================
   Sidebar Widget
   ========================================================================== */
.yabi-sidebar {
    background: var(--yabi-gray-100);
    border-radius: var(--yabi-radius);
    padding: 20px;
}

.yabi-sidebar-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--yabi-gray-800);
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--yabi-primary);
}

/* ==========================================================================
   Divider
   ========================================================================== */
.yabi-divider {
    height: 1px;
    background: var(--yabi-gray-200);
    margin: 25px 0;
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 992px) {
    .yabi-admin-wrap {
        padding: 0 15px;
    }

    .yabi-header {
        padding: 20px;
        flex-direction: column;
        text-align: center;
    }

    .yabi-tab-content {
        padding: 20px;
    }
}

@media (max-width: 600px) {
    .yabi-tabs-nav {
        flex-direction: column;
    }

    .yabi-tab-link {
        padding: 14px 20px;
        border-bottom: none;
        border-left: 3px solid transparent;
    }

    .yabi-tab-link.active {
        border-bottom: none;
        border-left-color: var(--yabi-primary);
    }

    .yabi-card {
        padding: 15px;
    }

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

    .yabi-btn-group {
        flex-direction: column;
    }
}

/* ==========================================================================
   Dark Mode Support (opcional para futuras versiones)
   ========================================================================== */
@media (prefers-color-scheme: dark) {
    .yabi-admin-wrap.yabi-dark-mode {
        --yabi-white: #1e1e1e;
        --yabi-gray-100: #2d2d2d;
        --yabi-gray-200: #3d3d3d;
        --yabi-gray-300: #4d4d4d;
        --yabi-gray-700: #e0e0e0;
        --yabi-gray-800: #f0f0f0;
    }
}

/* ==========================================================================
   Animaciones especiales
   ========================================================================== */
.yabi-pulse {
    animation: yabi-pulse 2s infinite;
}

@keyframes yabi-pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.yabi-shake {
    animation: yabi-shake 0.5s ease;
}

@keyframes yabi-shake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-5px); }
    20%, 40%, 60%, 80% { transform: translateX(5px); }
}