/**
 * DHL Tracking для WooCommerce - Стили
 * Цветовая схема: бело-синяя с акцентами DHL
 */

/* ==========================================================================
   Переменные
   ========================================================================== */
:root {
    --dhl-primary: #0064d2;
    --dhl-primary-hover: #0051a8;
    --dhl-red: #D40511;
    --dhl-yellow: #FFCC00;
    --dhl-success: #28a745;
    --dhl-warning: #ffc107;
    --dhl-danger: #dc3545;
    --dhl-info: #17a2b8;
    --dhl-gray-100: #f8f9fa;
    --dhl-gray-200: #e9ecef;
    --dhl-gray-300: #dee2e6;
    --dhl-gray-500: #adb5bd;
    --dhl-gray-700: #495057;
    --dhl-gray-900: #212529;
    --dhl-white: #ffffff;
    --dhl-border-radius: 8px;
    --dhl-box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    --dhl-transition: all 0.2s ease-in-out;
}

/* ==========================================================================
   Общие стили
   ========================================================================== */
.dhl-tracking-section,
.dhl-tracking-page,
.dhl-tracking-metabox {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}

/* ==========================================================================
   Страница отслеживания в личном кабинете
   ========================================================================== */
.dhl-tracking-page h2 {
    color: var(--dhl-gray-900);
    margin-bottom: 25px;
    font-size: 24px;
    font-weight: 600;
}

.dhl-tracking-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.dhl-tracking-item {
    background: var(--dhl-white);
    border: 1px solid var(--dhl-gray-300);
    border-radius: var(--dhl-border-radius);
    box-shadow: var(--dhl-box-shadow);
    overflow: hidden;
    transition: var(--dhl-transition);
}

.dhl-tracking-item:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.dhl-tracking-header {
    background: linear-gradient(135deg, var(--dhl-primary) 0%, #003d7a 100%);
    color: var(--dhl-white);
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.dhl-order-info {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.dhl-order-number {
    font-weight: 600;
    font-size: 16px;
}

.dhl-order-date {
    font-size: 13px;
    opacity: 0.9;
}

.dhl-tracking-number {
    background: rgba(255, 255, 255, 0.15);
    padding: 10px 15px;
    border-radius: 6px;
    font-size: 14px;
}

.dhl-tracking-number strong {
    margin-right: 8px;
}

.dhl-tracking-body {
    padding: 25px;
}

.dhl-tracking-status {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    border-radius: 6px;
    margin-bottom: 20px;
    font-weight: 500;
}

.dhl-status-pending {
    background: var(--dhl-gray-100);
    color: var(--dhl-gray-700);
    border-left: 4px solid var(--dhl-gray-500);
}

.dhl-status-transit {
    background: #e3f2fd;
    color: #1565c0;
    border-left: 4px solid var(--dhl-primary);
}

.dhl-status-delivered {
    background: #e8f5e9;
    color: #2e7d32;
    border-left: 4px solid var(--dhl-success);
}

.dhl-status-failed {
    background: #ffebee;
    color: #c62828;
    border-left: 4px solid var(--dhl-danger);
}

.dhl-status-unknown {
    background: var(--dhl-gray-100);
    color: var(--dhl-gray-700);
    border-left: 4px solid var(--dhl-warning);
}

.dhl-status-label {
    font-size: 16px;
    font-weight: 600;
}

.dhl-status-description {
    font-size: 14px;
    opacity: 0.85;
}

.dhl-estimated-delivery {
    background: var(--dhl-gray-100);
    padding: 15px;
    border-radius: 6px;
    margin-bottom: 20px;
    font-size: 14px;
}

.dhl-estimated-delivery strong {
    color: var(--dhl-gray-700);
}

/* ==========================================================================
   Timeline / События
   ========================================================================== */
.dhl-tracking-events h4,
.dhl-tracking-timeline h4 {
    color: var(--dhl-gray-900);
    font-size: 16px;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--dhl-gray-200);
}

.dhl-events-list,
.dhl-timeline-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.dhl-event-item,
.dhl-timeline-item {
    position: relative;
    padding: 0 0 20px 30px;
    border-left: 2px solid var(--dhl-gray-300);
    margin-left: 8px;
}

.dhl-event-item:last-child,
.dhl-timeline-item:last-child {
    padding-bottom: 0;
    border-left-color: transparent;
}

.dhl-event-item::before,
.dhl-timeline-marker {
    content: '';
    position: absolute;
    left: -7px;
    top: 0;
    width: 12px;
    height: 12px;
    background: var(--dhl-white);
    border: 2px solid var(--dhl-gray-500);
    border-radius: 50%;
}

.dhl-timeline-item:first-child .dhl-timeline-marker,
.dhl-timeline-latest .dhl-timeline-marker {
    background: var(--dhl-primary);
    border-color: var(--dhl-primary);
}

.dhl-event-date,
.dhl-timeline-date {
    font-size: 12px;
    color: var(--dhl-gray-500);
    margin-bottom: 5px;
}

.dhl-event-description,
.dhl-timeline-description {
    font-size: 14px;
    color: var(--dhl-gray-900);
    font-weight: 500;
}

.dhl-event-location,
.dhl-timeline-location {
    font-size: 13px;
    color: var(--dhl-gray-700);
    margin-top: 5px;
    display: flex;
    align-items: center;
    gap: 5px;
}

.dhl-timeline-location .dashicons {
    font-size: 14px;
    width: 14px;
    height: 14px;
    color: var(--dhl-gray-500);
}

/* ==========================================================================
   Футер с кнопками
   ========================================================================== */
.dhl-tracking-footer {
    background: var(--dhl-gray-100);
    padding: 15px 20px;
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    border-top: 1px solid var(--dhl-gray-200);
}

.dhl-track-button,
.dhl-button-primary {
    background: var(--dhl-red) !important;
    color: var(--dhl-white) !important;
    border: none !important;
    padding: 12px 24px !important;
    border-radius: 6px !important;
    font-weight: 600 !important;
    font-size: 14px !important;
    text-decoration: none !important;
    transition: var(--dhl-transition) !important;
    cursor: pointer !important;
}

.dhl-track-button:hover,
.dhl-button-primary:hover {
    background: #b3040e !important;
    color: var(--dhl-white) !important;
}

.dhl-refresh-button {
    background: var(--dhl-white) !important;
    color: var(--dhl-primary) !important;
    border: 2px solid var(--dhl-primary) !important;
    padding: 10px 22px !important;
    border-radius: 6px !important;
    font-weight: 600 !important;
    font-size: 14px !important;
    cursor: pointer !important;
    transition: var(--dhl-transition) !important;
}

.dhl-refresh-button:hover {
    background: var(--dhl-primary) !important;
    color: var(--dhl-white) !important;
}

.dhl-refresh-button.loading {
    opacity: 0.7;
    pointer-events: none;
}

/* ==========================================================================
   Секция на странице заказа
   ========================================================================== */
.dhl-tracking-section {
    margin-top: 30px;
    padding-top: 30px;
    border-top: 2px solid var(--dhl-gray-200);
}

.dhl-tracking-section h2 {
    color: var(--dhl-gray-900);
    font-size: 20px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.dhl-tracking-section h2::before {
    content: '';
    display: inline-block;
    width: 4px;
    height: 24px;
    background: var(--dhl-red);
    border-radius: 2px;
}

.dhl-tracking-box {
    background: var(--dhl-white);
    border: 1px solid var(--dhl-gray-300);
    border-radius: var(--dhl-border-radius);
    padding: 25px;
    box-shadow: var(--dhl-box-shadow);
}

.dhl-tracking-header-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 20px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--dhl-gray-200);
}

.dhl-tracking-number-display {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 15px;
}

.dhl-tracking-number-display .dhl-label {
    color: var(--dhl-gray-700);
}

.dhl-tracking-number-display .dhl-value {
    font-weight: 700;
    color: var(--dhl-gray-900);
    font-size: 17px;
    letter-spacing: 0.5px;
}

.dhl-status-badge {
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.dhl-route-info {
    display: flex;
    align-items: center;
    gap: 15px;
    flex-wrap: wrap;
    margin-bottom: 20px;
    padding: 15px;
    background: var(--dhl-gray-100);
    border-radius: 6px;
    font-size: 14px;
}

.dhl-arrow {
    color: var(--dhl-primary);
    font-size: 20px;
    font-weight: bold;
}

.dhl-tracking-actions {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--dhl-gray-200);
}

.dhl-tracking-error {
    background: #fff3cd;
    border: 1px solid #ffc107;
    border-radius: 6px;
    padding: 15px;
    color: #856404;
}

/* ==========================================================================
   Колонка в списке заказов
   ========================================================================== */
.dhl-track-link {
    color: var(--dhl-primary);
    font-weight: 500;
    text-decoration: none;
    transition: var(--dhl-transition);
}

.dhl-track-link:hover {
    color: var(--dhl-red);
    text-decoration: underline;
}

.dhl-no-tracking {
    color: var(--dhl-gray-500);
}

/* ==========================================================================
   Админ-панель
   ========================================================================== */
#dhl_tracking_metabox .dhl-email-sent {
    color: var(--dhl-success);
    display: flex;
    align-items: center;
    gap: 5px;
    margin-top: 10px;
}

/* ==========================================================================
   Адаптивность
   ========================================================================== */
@media screen and (max-width: 768px) {
    .dhl-tracking-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .dhl-tracking-header-info {
        flex-direction: column;
        align-items: flex-start;
    }

    .dhl-tracking-footer {
        flex-direction: column;
    }

    .dhl-track-button,
    .dhl-refresh-button {
        width: 100%;
        text-align: center;
    }

    .dhl-route-info {
        flex-direction: column;
        align-items: flex-start;
    }

    .dhl-arrow {
        transform: rotate(90deg);
    }
}

/* ==========================================================================
   Анимации
   ========================================================================== */
@keyframes dhl-pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(0, 100, 210, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(0, 100, 210, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(0, 100, 210, 0);
    }
}

.dhl-status-transit .dhl-status-label::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    background: var(--dhl-primary);
    border-radius: 50%;
    margin-right: 8px;
    animation: dhl-pulse 2s infinite;
}