/* ===== СТИЛИ ДЛЯ ГЛАВНОЙ СТРАНИЦЫ ДАШБОРДА ===== */

/* CSS переменные в стиле redistribution */
:root {
    --dashboard-bg: #16213e;
    --dashboard-card-bg: #1a1a2e;
    --dashboard-border: rgba(255, 255, 255, 0.1);
    --dashboard-border-light: rgba(255, 255, 255, 0.15);
    --dashboard-overlay: rgba(255, 255, 255, 0.03);
    --dashboard-transition: all 0.3s ease;
    --dashboard-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    --dashboard-shadow-hover: 0 12px 32px rgba(0, 0, 0, 0.2);
    
    /* Цвета для типов метрик */
    --dashboard-booking: #3b82f6;
    --dashboard-booking-bg: rgba(59, 130, 246, 0.1);
    --dashboard-balance: #10b981;
    --dashboard-balance-bg: rgba(16, 185, 129, 0.1);
    --dashboard-redistribution: #8b5cf6;
    --dashboard-redistribution-bg: rgba(139, 92, 246, 0.1);
    --dashboard-redistribution-balance: #f59e0b;
    --dashboard-redistribution-balance-bg: rgba(245, 158, 11, 0.1);
    
    /* Цвета для состояний */
    --dashboard-success: #10b981;
    --dashboard-warning: #f59e0b;
    --dashboard-danger: #ef4444;
    --dashboard-info: #06b6d4;
}

/* ===== ОСНОВНЫЕ СТИЛИ СТРАНИЦЫ ===== */
.dashboard-page {
    padding: 0;
    margin: 0;
}

.dashboard__content {
    padding: 1.5rem;
    max-width: 2800%;
    margin: 0 auto;
}

/* ===== СЕКЦИЯ ПРИВЕТСТВИЯ ===== */
.welcome-section {
    background: var(--dashboard-card-bg);
    border: 1px solid var(--dashboard-border);
    border-radius: 20px;
    padding: 2rem;
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
    transition: var(--dashboard-transition);
    box-shadow: var(--dashboard-shadow);
    opacity: 0;
    transform: translateY(20px);
    animation: welcomeFadeIn 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

@keyframes welcomeFadeIn {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

.welcome-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #3b82f6, #8b5cf6, #10b981);
    background-size: 200% 100%;
    animation: gradientShift 3s ease-in-out infinite;
    transition: var(--dashboard-transition);
}

.welcome-section:hover {
    transform: translateY(-2px);
    box-shadow: var(--dashboard-shadow-hover);
    border-color: var(--dashboard-border-light);
}

.welcome-section:hover::before {
    height: 6px;
    animation-duration: 1.5s;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.welcome-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    position: relative;
    z-index: 2;
}

.welcome-header {
    flex: 1;
}

.welcome-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    line-height: 1.2;
    background: linear-gradient(135deg, var(--text-primary), #3b82f6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.welcome-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin: 0;
    opacity: 0.9;
}

.welcome-actions {
    flex-shrink: 0;
}

/* ===== СТАТУС СИСТЕМЫ ===== */
.system-status {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.system-status-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    background: var(--dashboard-balance-bg);
    border: 1px solid rgba(16, 185, 129, 0.3);
    border-radius: 16px;
    transition: var(--dashboard-transition);
    position: relative;
    overflow: hidden;
}

.system-status-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--dashboard-balance);
    transition: var(--dashboard-transition);
}

.system-status-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(16, 185, 129, 0.2);
    border-color: var(--dashboard-balance);
}

.system-status-item:hover::before {
    height: 4px;
}

.system-status-icon {
    width: 48px;
    height: 48px;
    background: var(--dashboard-balance);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
    transition: var(--dashboard-transition);
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.system-status-item:hover .system-status-icon {
    transform: scale(1.05);
}

.system-status-text {
    flex: 1;
}

.system-status-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.system-status-subtitle {
    font-size: 0.875rem;
    color: var(--text-secondary);
    opacity: 0.8;
}

/* ===== СЕТКА МЕТРИК ===== */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

/* Анимация появления карточек */
.metric-card {
    opacity: 0;
    transform: translateY(30px) scale(0.95);
    animation: cardFadeIn 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

.metric-card:nth-child(1) { animation-delay: 0.1s; }
.metric-card:nth-child(2) { animation-delay: 0.2s; }
.metric-card:nth-child(3) { animation-delay: 0.3s; }
.metric-card:nth-child(4) { animation-delay: 0.4s; }

@keyframes cardFadeIn {
    0% {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* ===== КАРТОЧКИ МЕТРИК ===== */
.metric-card {
    background: var(--dashboard-card-bg);
    border: 1px solid var(--dashboard-border);
    border-radius: 20px;
    padding: 1.5rem;
    position: relative;
    overflow: hidden;
    transition: var(--dashboard-transition);
    box-shadow: var(--dashboard-shadow);
    display: flex;
    flex-direction: column;
    min-height: 200px;
}

.metric-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--dashboard-booking);
    opacity: 0;
    transition: var(--dashboard-transition);
}

.metric-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--dashboard-shadow-hover);
    border-color: var(--dashboard-border-light);
}

.metric-card:hover::before {
    opacity: 1;
    height: 6px;
}

/* Специальные цвета для разных типов метрик */
.metric-card[data-type="booking"]::before {
    background: var(--dashboard-booking);
}

.metric-card[data-type="booking"] .metric-icon {
    background: var(--dashboard-booking-bg);
    color: var(--dashboard-booking);
}

.metric-card[data-type="balance"]::before {
    background: var(--dashboard-balance);
}

.metric-card[data-type="balance"] .metric-icon {
    background: var(--dashboard-balance-bg);
    color: var(--dashboard-balance);
}

.metric-card[data-type="redistribution"]::before {
    background: var(--dashboard-redistribution);
}

.metric-card[data-type="redistribution"] .metric-icon {
    background: var(--dashboard-redistribution-bg);
    color: var(--dashboard-redistribution);
}

.metric-card[data-type="redistribution-balance"]::before {
    background: var(--dashboard-redistribution-balance);
}

.metric-card[data-type="redistribution-balance"] .metric-icon {
    background: var(--dashboard-redistribution-balance-bg);
    color: var(--dashboard-redistribution-balance);
}

/* ===== ЗАГОЛОВОК КАРТОЧКИ ===== */
.metric-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
}

.metric-icon {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    transition: var(--dashboard-transition);
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.metric-card:hover .metric-icon {
    transform: scale(1.05);
}

.metric-trend {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    background: var(--dashboard-overlay);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 0.875rem;
    transition: var(--dashboard-transition);
}

.metric-card:hover .metric-trend {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
}

/* ===== СОДЕРЖИМОЕ КАРТОЧКИ ===== */
.metric-card-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.metric-value {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    transition: var(--dashboard-transition);
}

.metric-card:hover .metric-value {
    transform: scale(1.02);
    color: #3b82f6;
}

.metric-unit {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-secondary);
    opacity: 0.8;
}

.metric-label {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    line-height: 1.3;
}

.metric-description {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.4;
    opacity: 0.8;
    margin-top: auto;
}

/* ===== АДАПТИВНОСТЬ ===== */
@media (max-width: 768px) {
    .dashboard__content {
        padding: 0.75rem;
    }
    
    .welcome-section {
        padding: 1.25rem;
        margin-bottom: 1.25rem;
    }
    
    .welcome-content {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .welcome-title {
        font-size: 1.5rem;
    }
    
    .welcome-subtitle {
        font-size: 0.9rem;
    }
    
    .system-status {
        width: 100%;
        justify-content: center;
    }
    
    .system-status-item {
        padding: 0.75rem 1rem;
    }
    
    .system-status-icon {
        width: 36px;
        height: 36px;
        font-size: 1rem;
    }
    
    .metrics-grid {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
    
    .metric-card {
        padding: 1rem;
        min-height: 130px;
        border-radius: 14px;
    }
    
    .metric-icon {
        width: 44px;
        height: 44px;
        font-size: 1.125rem;
        border-radius: 10px;
    }
    
    .metric-value {
        font-size: 1.75rem;
        margin-bottom: 0.25rem;
    }
    
    .metric-label {
        font-size: 0.85rem;
    }
    
    .metric-description {
        font-size: 0.75rem;
    }
    
    /* Адаптация таблиц */
    .history-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .history-header {
        padding: 1rem 1.25rem;
    }
    
    .history-title h3 {
        font-size: 1.125rem;
    }
    
    .history-table {
        font-size: 0.8rem;
    }
    
    .history-table th,
    .history-table td {
        padding: 0.75rem 0.5rem;
    }
    
    
    .warehouse {
        font-size: 0.75rem;
    }
    
    .coefficient {
        min-width: 1.75rem;
        height: 1.25rem;
        font-size: 0.7rem;
    }
    
    .marketplace {
        min-width: 2.5rem;
        height: 1.25rem;
        font-size: 0.7rem;
    }
}

@media (max-width: 480px) {
    .dashboard__content {
        padding: 0.75rem;
    }
    
    .welcome-section {
        padding: 1.25rem;
        margin-bottom: 1.25rem;
    }
    
    .welcome-title {
        font-size: 1.5rem;
    }
    
    .welcome-subtitle {
        font-size: 0.9rem;
    }
    
    .system-status-item {
        padding: 0.75rem 1rem;
    }
    
    .system-status-icon {
        width: 36px;
        height: 36px;
        font-size: 1rem;
    }
    
    .metric-card {
        padding: 0.875rem;
        min-height: 110px;
        border-radius: 12px;
    }
    
    .metric-icon {
        width: 36px;
        height: 36px;
        font-size: 1rem;
        border-radius: 8px;
    }
    
    .metric-value {
        font-size: 1.5rem;
        margin-bottom: 0.25rem;
    }
    
    .metric-label {
        font-size: 0.8rem;
    }
    
    .metric-description {
        font-size: 0.7rem;
    }
    
    /* Адаптация таблиц */
    .history-grid {
        gap: 1.25rem;
    }
    
    .history-header {
        padding: 0.875rem 1rem;
    }
    
    .history-title h3 {
        font-size: 1rem;
    }
    
    .history-table {
        font-size: 0.75rem;
    }
    
    .history-table th,
    .history-table td {
        padding: 0.625rem 0.375rem;
    }
    
    
    .warehouse {
        font-size: 0.7rem;
    }
    
    .coefficient {
        min-width: 1.5rem;
        height: 1.125rem;
        font-size: 0.65rem;
    }
    
    .marketplace {
        min-width: 2.25rem;
        height: 1.125rem;
        font-size: 0.65rem;
    }
    
    .transfer-info {
        font-size: 0.7rem;
    }
    
    .transfer-info .from,
    .transfer-info .to {
        padding: 0.125rem 0.375rem;
        font-size: 0.65rem;
    }
}

@media (max-width: 375px) {
    .dashboard__content {
        padding: 0.375rem;
    }
    
    .welcome-section {
        padding: 0.875rem;
        margin-bottom: 0.875rem;
        border-radius: 12px;
    }
    
    .welcome-title {
        font-size: 1.25rem;
    }
    
    .welcome-subtitle {
        font-size: 0.75rem;
    }
    
    .system-status-item {
        padding: 0.5rem 0.75rem;
    }
    
    .system-status-icon {
        width: 28px;
        height: 28px;
        font-size: 0.8rem;
    }
    
    .metrics-grid {
        gap: 0.375rem;
    }
    
    .metric-card {
        padding: 0.75rem;
        min-height: 100px;
        border-radius: 10px;
    }
    
    .metric-icon {
        width: 32px;
        height: 32px;
        font-size: 0.9rem;
        border-radius: 6px;
    }
    
    .metric-value {
        font-size: 1.375rem;
        margin-bottom: 0.25rem;
    }
    
    .metric-label {
        font-size: 0.75rem;
    }
    
    .metric-description {
        font-size: 0.65rem;
    }
    
    /* Адаптация таблиц */
    .history-grid {
        gap: 1rem;
    }
    
    .history-header {
        padding: 0.75rem 0.875rem;
    }
    
    .history-title h3 {
        font-size: 0.9rem;
    }
    
    .history-table {
        font-size: 0.7rem;
    }
    
    .history-table th,
    .history-table td {
        padding: 0.5rem 0.25rem;
    }
    
    
    .warehouse {
        font-size: 0.65rem;
    }
    
    .coefficient {
        min-width: 1.25rem;
        height: 1rem;
        font-size: 0.6rem;
    }
    
    .marketplace {
        min-width: 2rem;
        height: 1rem;
        font-size: 0.6rem;
    }
    
    .transfer-info {
        font-size: 0.65rem;
    }
    
    .transfer-info .from,
    .transfer-info .to {
        padding: 0.125rem 0.25rem;
        font-size: 0.6rem;
    }
}

/* ===== СЕТКА ИСТОРИИ ===== */
.history-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

/* ===== СЕКЦИИ ИСТОРИИ ===== */
.history-section {
    background: var(--dashboard-card-bg);
    border: 1px solid var(--dashboard-border);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--dashboard-shadow);
    transition: var(--dashboard-transition);
}

.history-section:hover {
    box-shadow: var(--dashboard-shadow-hover);
    border-color: var(--dashboard-border-light);
}

.history-header {
    padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--dashboard-border);
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.05) 0%, transparent 100%);
}

.history-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.history-title i {
    font-size: 1.25rem;
    color: #3b82f6;
}

.history-title h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

/* ===== ТАБЛИЦЫ ===== */
.table-container {
    overflow-x: auto;
    background: var(--dashboard-card-bg);
    border-radius: 0 0 20px 20px;
}

.table-container::-webkit-scrollbar {
    height: 6px;
}

.table-container::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
}

.table-container::-webkit-scrollbar-thumb {
    background: rgba(59, 130, 246, 0.5);
    border-radius: 3px;
}

.table-container::-webkit-scrollbar-thumb:hover {
    background: rgba(59, 130, 246, 0.7);
}

.history-table {
    width: 100%;
    min-width: 800px;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.history-table thead {
    background: linear-gradient(135deg, rgba(26, 26, 46, 0.8) 0%, rgba(26, 26, 46, 0.6) 100%);
}

.history-table th {
    padding: 1rem 0.75rem;
    text-align: left;
    font-weight: 600;
    color: var(--text-primary);
    border-bottom: 1px solid var(--dashboard-border);
    white-space: nowrap;
}

.history-table td {
    padding: 0.875rem 0.75rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    vertical-align: middle;
}

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

.history-table tbody tr:hover {
    background: rgba(59, 130, 246, 0.05);
}

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

/* ===== ЭЛЕМЕНТЫ ТАБЛИЦЫ ===== */  

.warehouse {
    color: var(--text-secondary);
    font-size: 0.8rem;
}

.coefficient {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2rem;
    height: 1.5rem;
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
}

.date, .time {
    color: var(--text-secondary);
    font-size: 0.8rem;
}

.quantity {
    font-weight: 600;
    color: var(--text-primary);
}

.marketplace {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 3rem;
    height: 1.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.marketplace.wb {
    background: rgba(139, 92, 246, 0.1);
    color: #8b5cf6;
}

.marketplace.ozon {
    background: rgba(0, 123, 255, 0.1);
    color: #007bff;
}

.transfer-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
}

.transfer-info .from,
.transfer-info .to {
    padding: 0.25rem 0.5rem;
    background: rgba(59, 130, 246, 0.1);
    color: #3b82f6;
    border-radius: 4px;
    font-weight: 500;
}

.transfer-info i {
    color: var(--text-secondary);
    font-size: 0.7rem;
}

/* ===== ДОПОЛНИТЕЛЬНЫЕ ЭФФЕКТЫ ===== */
@media (prefers-reduced-motion: reduce) {
    .welcome-section,
    .metric-card,
    .system-status-item,
    .metric-icon,
    .metric-trend {
        transition: none !important;
    }
    
    .welcome-section:hover,
    .metric-card:hover,
    .system-status-item:hover {
        transform: none !important;
    }
}

/* ===== ФОКУС ДЛЯ ДОСТУПНОСТИ ===== */
.metric-card:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.35);
}

.system-status-item:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.35);
}