/**
 * Freight Kings Shipping - Public Tracking Styles
 * File: freight-kings-shipping/public/css/tracking-styles.css
 */

:root {
    --fk-primary: #0066cc;
    --fk-primary-dark: #004999;
    --fk-success: #10b981;
    --fk-warning: #f59e0b;
    --fk-danger: #ef4444;
    --fk-gray-50: #f9fafb;
    --fk-gray-100: #f3f4f6;
    --fk-gray-200: #e5e7eb;
    --fk-gray-300: #d1d5db;
    --fk-gray-500: #6b7280;
    --fk-gray-700: #374151;
    --fk-gray-900: #111827;
    --fk-radius: 12px;
    --fk-shadow: 0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -1px rgba(0,0,0,0.06);
    --fk-shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -2px rgba(0,0,0,0.05);
}

/* Wrapper */
.fk-tracking-wrapper {
    max-width: 900px;
    margin: 0 auto;
    padding: 20px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--fk-gray-900);
}

/* Header */
.fk-tracking-header {
    text-align: center;
    margin-bottom: 30px;
}

.fk-tracking-title {
    font-size: 28px;
    font-weight: 700;
    color: var(--fk-primary);
    margin: 0 0 8px 0;
}

.fk-tracking-subtitle {
    font-size: 16px;
    color: var(--fk-gray-500);
    margin: 0;
}

/* Search Form */
.fk-tracking-search {
    margin-bottom: 30px;
}

.fk-search-form {
    display: flex;
    justify-content: center;
}

.fk-search-input-wrapper {
    display: flex;
    width: 100%;
    max-width: 600px;
    background: #fff;
    border: 2px solid var(--fk-gray-200);
    border-radius: 50px;
    overflow: hidden;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.fk-search-input-wrapper:focus-within {
    border-color: var(--fk-primary);
    box-shadow: 0 0 0 3px rgba(0,102,204,0.1);
}

.fk-search-input {
    flex: 1;
    border: none;
    padding: 16px 24px;
    font-size: 16px;
    outline: none;
    background: transparent;
}

.fk-search-input::placeholder {
    color: var(--fk-gray-300);
}

.fk-search-button {
    background: var(--fk-primary);
    color: #fff;
    border: none;
    padding: 16px 32px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: background 0.3s;
}

.fk-search-button:hover {
    background: var(--fk-primary-dark);
}

.fk-search-icon {
    font-size: 18px;
}

/* Loading */
.fk-tracking-loading {
    text-align: center;
    padding: 60px 20px;
}

.fk-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--fk-gray-200);
    border-top-color: var(--fk-primary);
    border-radius: 50%;
    animation: fk-spin 0.8s linear infinite;
    margin: 0 auto 16px;
}

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

/* Error */
.fk-tracking-error {
    text-align: center;
    padding: 40px 20px;
    background: #fef2f2;
    border-radius: var(--fk-radius);
    border: 1px solid #fecaca;
}

.fk-error-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.fk-tracking-error p {
    color: var(--fk-danger);
    font-size: 16px;
    margin: 0;
}

/* Shipment Card */
.fk-shipment-card {
    background: #fff;
    border-radius: var(--fk-radius);
    box-shadow: var(--fk-shadow-lg);
    padding: 24px;
    margin-bottom: 24px;
}

.fk-shipment-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 24px;
    flex-wrap: wrap;
    gap: 16px;
}

.fk-shipment-number {
    font-size: 24px;
    font-weight: 700;
    color: var(--fk-gray-900);
    margin: 0;
}

.fk-bl-number {
    display: block;
    font-size: 14px;
    color: var(--fk-gray-500);
    margin-top: 4px;
}

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

.fk-status-in_transit, .fk-status-loaded { background: #dbeafe; color: #1e40af; }
.fk-status-delivered { background: #d1fae5; color: #065f46; }
.fk-status-arrived { background: #cffafe; color: #0e7490; }
.fk-status-customs_hold { background: #fef3c7; color: #92400e; }
.fk-status-booked, .fk-status-confirmed { background: #e0e7ff; color: #3730a3; }

/* Route Display */
.fk-shipment-route {
    display: flex;
    align-items: center;
    padding: 20px 0;
    border-top: 1px solid var(--fk-gray-100);
    border-bottom: 1px solid var(--fk-gray-100);
    margin-bottom: 20px;
}

.fk-route-point {
    flex: 0 0 auto;
    text-align: center;
    min-width: 120px;
}

.fk-route-origin { text-align: left; }
.fk-route-destination { text-align: right; }

.fk-route-label {
    display: block;
    font-size: 11px;
    text-transform: uppercase;
    color: var(--fk-gray-500);
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.fk-route-port {
    display: block;
    font-size: 18px;
    font-weight: 700;
    color: var(--fk-gray-900);
}

.fk-route-date {
    display: block;
    font-size: 13px;
    color: var(--fk-gray-500);
    margin-top: 4px;
}

.fk-route-line {
    flex: 1;
    height: 4px;
    background: var(--fk-gray-200);
    margin: 0 20px;
    border-radius: 2px;
    position: relative;
}

.fk-route-progress {
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    background: var(--fk-primary);
    border-radius: 2px;
    transition: width 0.5s ease;
}

.fk-route-mode {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: #fff;
    padding: 2px 8px;
    font-size: 18px;
}

/* Shipment Details */
.fk-shipment-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 16px;
}

.fk-detail-item {
    text-align: center;
    padding: 12px;
    background: var(--fk-gray-50);
    border-radius: 8px;
}

.fk-detail-label {
    display: block;
    font-size: 12px;
    color: var(--fk-gray-500);
    margin-bottom: 4px;
}

.fk-detail-value {
    display: block;
    font-size: 15px;
    font-weight: 600;
    color: var(--fk-gray-900);
}

/* Section Titles */
.fk-section-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--fk-gray-900);
    margin: 0 0 16px 0;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--fk-gray-100);
}

/* Map */
.fk-map-section {
    background: #fff;
    border-radius: var(--fk-radius);
    box-shadow: var(--fk-shadow);
    padding: 24px;
    margin-bottom: 24px;
}

.fk-tracking-map {
    height: 350px;
    border-radius: 8px;
    overflow: hidden;
}

/* Timeline */
.fk-timeline-section {
    background: #fff;
    border-radius: var(--fk-radius);
    box-shadow: var(--fk-shadow);
    padding: 24px;
    margin-bottom: 24px;
}

.fk-timeline {
    position: relative;
    padding-left: 40px;
}

.fk-timeline::before {
    content: '';
    position: absolute;
    left: 15px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(180deg, var(--fk-success) 0%, var(--fk-gray-200) 100%);
    border-radius: 2px;
}

.fk-timeline-item {
    position: relative;
    padding-bottom: 24px;
}

.fk-timeline-item:last-child {
    padding-bottom: 0;
}

.fk-timeline-item.fk-timeline-last::before {
    display: none;
}

.fk-timeline-dot {
    position: absolute;
    left: -34px;
    top: 0;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: var(--fk-gray-100);
    border: 3px solid #fff;
    box-shadow: 0 0 0 3px var(--fk-gray-200);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
}

.fk-timeline-icon {
    font-size: 14px;
    line-height: 1;
}

.fk-timeline-item.completed .fk-timeline-dot {
    background: var(--fk-success);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.2);
}

.fk-timeline-item.completed .fk-timeline-icon {
    filter: grayscale(0);
}

.fk-timeline-item.current .fk-timeline-dot {
    background: var(--fk-primary);
    box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.2);
    animation: fk-pulse 2s infinite;
}

.fk-timeline-item.pending .fk-timeline-dot {
    background: var(--fk-gray-100);
    box-shadow: 0 0 0 3px var(--fk-gray-200);
}

.fk-timeline-item.pending .fk-timeline-icon {
    opacity: 0.4;
}

@keyframes fk-pulse {
    0%, 100% { box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.2); }
    50% { box-shadow: 0 0 0 8px rgba(0, 102, 204, 0.1); }
}

.fk-timeline-content {
    background: var(--fk-gray-50);
    padding: 14px 18px;
    border-radius: 10px;
    border: 1px solid var(--fk-gray-100);
    transition: all 0.2s;
}

.fk-timeline-item.completed .fk-timeline-content {
    background: #f0fdf4;
    border-color: #bbf7d0;
}

.fk-timeline-item.current .fk-timeline-content {
    background: #eff6ff;
    border-color: #bfdbfe;
    box-shadow: 0 2px 8px rgba(0, 102, 204, 0.1);
}

.fk-timeline-item.pending .fk-timeline-content {
    background: transparent;
    border: 1px dashed var(--fk-gray-300);
}

.fk-timeline-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 4px;
}

.fk-timeline-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--fk-gray-900);
    margin: 0;
    flex: 1;
}

.fk-timeline-item.pending .fk-timeline-title {
    color: var(--fk-gray-400);
}

.fk-timeline-check {
    width: 20px;
    height: 20px;
    background: var(--fk-success);
    color: #fff;
    border-radius: 50%;
    font-size: 11px;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
}

.fk-timeline-desc {
    font-size: 13px;
    color: var(--fk-gray-600);
    margin: 0 0 10px 0;
    line-height: 1.5;
}

.fk-timeline-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 12px;
    color: var(--fk-gray-500);
}

.fk-meta-date, .fk-meta-location {
    display: flex;
    align-items: center;
    gap: 4px;
}

/* Containers */
.fk-containers-section {
    background: #fff;
    border-radius: var(--fk-radius);
    box-shadow: var(--fk-shadow);
    padding: 24px;
    margin-bottom: 24px;
}

.fk-containers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
}

.fk-container-card {
    background: #fff;
    border-radius: 12px;
    border: 1px solid var(--fk-gray-200);
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s;
}

.fk-container-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--fk-shadow-lg);
}

.fk-container-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 16px;
    background: linear-gradient(135deg, var(--fk-primary) 0%, var(--fk-primary-dark) 100%);
    color: #fff;
}

.fk-container-icon {
    font-size: 20px;
}

.fk-container-number {
    flex: 1;
    font-size: 16px;
    font-weight: 700;
    color: #fff;
    margin: 0;
    font-family: 'Monaco', 'Consolas', monospace;
    letter-spacing: 0.5px;
}

.fk-container-size-badge {
    background: rgba(255,255,255,0.2);
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
}

.fk-container-body {
    padding: 14px 16px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: 12px;
}

.fk-container-detail {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.fk-container-detail .fk-detail-label {
    font-size: 11px;
    color: var(--fk-gray-500);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.fk-container-detail .fk-detail-value {
    font-size: 14px;
    font-weight: 600;
    color: var(--fk-gray-900);
}

.fk-seal-number {
    font-family: 'Monaco', 'Consolas', monospace;
    color: var(--fk-primary) !important;
}

.fk-container-footer {
    padding: 10px 16px;
    background: var(--fk-gray-50);
    border-top: 1px solid var(--fk-gray-100);
}

.fk-container-status {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.fk-container-status.fk-status-empty { background: #f3f4f6; color: #6b7280; }
.fk-container-status.fk-status-stuffing { background: #fef3c7; color: #92400e; }
.fk-container-status.fk-status-loaded { background: #dbeafe; color: #1e40af; }
.fk-container-status.fk-status-gate_in { background: #d1fae5; color: #065f46; }
.fk-container-status.fk-status-on_vessel { background: #cffafe; color: #0e7490; }
.fk-container-status.fk-status-in_transit { background: #e0e7ff; color: #3730a3; }
.fk-container-status.fk-status-delivered { background: #d1fae5; color: #065f46; }

/* Documents */
.fk-documents-section {
    background: #fff;
    border-radius: var(--fk-radius);
    box-shadow: var(--fk-shadow);
    padding: 24px;
}

.fk-documents-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.fk-document-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: var(--fk-gray-50);
    border-radius: 8px;
}

.fk-document-icon {
    font-size: 24px;
}

.fk-document-name {
    font-weight: 500;
    color: var(--fk-gray-900);
}

.fk-document-type {
    font-size: 12px;
    color: var(--fk-gray-500);
}

/* Documents Section Improvements */
.fk-docs-subtitle {
    font-size: 14px;
    font-weight: 600;
    color: var(--fk-gray-700);
    margin: 0 0 12px 0;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--fk-gray-100);
}

.fk-docs-note {
    font-size: 13px;
    color: var(--fk-gray-500);
    margin: 0 0 12px 0;
}

.fk-documents-uploaded {
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 2px solid var(--fk-gray-100);
}

.fk-document-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    background: var(--fk-gray-50);
    border-radius: 8px;
    margin-bottom: 8px;
    transition: all 0.2s;
}

.fk-document-item:last-child {
    margin-bottom: 0;
}

.fk-document-item:hover {
    background: var(--fk-gray-100);
}

.fk-doc-available {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
}

.fk-doc-available:hover {
    background: #dcfce7;
}

.fk-document-icon {
    font-size: 22px;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

.fk-document-info {
    flex: 1;
}

.fk-doc-status {
    font-size: 12px;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 12px;
}

.fk-doc-ready {
    background: #d1fae5;
    color: #065f46;
}

.fk-doc-pending {
    background: #fef3c7;
    color: #92400e;
}

/* No Data */
.fk-no-data {
    text-align: center;
    padding: 20px;
    color: var(--fk-gray-500);
    font-style: italic;
}

/* Responsive */
@media (max-width: 640px) {
    .fk-tracking-wrapper {
        padding: 16px;
    }

    .fk-search-input-wrapper {
        flex-direction: column;
        border-radius: var(--fk-radius);
    }

    .fk-search-input {
        text-align: center;
    }

    .fk-search-button {
        justify-content: center;
        border-radius: 0 0 10px 10px;
    }

    .fk-shipment-route {
        flex-direction: column;
        gap: 20px;
    }

    .fk-route-point {
        text-align: center !important;
    }

    .fk-route-line {
        width: 4px;
        height: 60px;
        margin: 0;
    }

    .fk-route-progress {
        width: 100% !important;
        height: auto;
    }

    .fk-route-mode {
        top: 50%;
        left: 20px;
        transform: translateY(-50%);
    }

    .fk-shipment-details {
        grid-template-columns: 1fr 1fr;
    }

    .fk-tracking-map {
        height: 250px;
    }
}

/* ============================================
   Cut-off Dates Section
   ============================================ */
.fk-cutoff-dates {
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--fk-gray-200);
}

.fk-cutoff-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--fk-gray-700);
    margin: 0 0 16px 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.fk-cutoff-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

.fk-cutoff-item {
    background: linear-gradient(135deg, #fff9e6 0%, #fff3cc 100%);
    border: 1px solid #f0d78c;
    border-radius: 10px;
    padding: 14px;
    text-align: center;
    transition: transform 0.2s, box-shadow 0.2s;
}

.fk-cutoff-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.fk-cutoff-icon {
    display: block;
    font-size: 24px;
    margin-bottom: 8px;
}

.fk-cutoff-label {
    display: block;
    font-size: 11px;
    font-weight: 600;
    color: var(--fk-gray-600);
    text-transform: uppercase;
    letter-spacing: 0.3px;
    margin-bottom: 6px;
}

.fk-cutoff-value {
    display: block;
    font-size: 13px;
    font-weight: 700;
    color: #b8860b;
}

/* Responsive cut-off grid */
@media (max-width: 900px) {
    .fk-cutoff-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 500px) {
    .fk-cutoff-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Map Styles
   ============================================ */
.fk-tracking-map {
    height: 350px;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--fk-gray-200);
    background: var(--fk-gray-100);
}

.fk-map-fallback {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--fk-gray-50) 0%, var(--fk-gray-100) 100%);
    color: var(--fk-gray-500);
    text-align: center;
    padding: 20px;
}

.fk-map-error-icon {
    font-size: 48px;
    margin-bottom: 12px;
    opacity: 0.5;
}

.fk-map-fallback p {
    font-size: 16px;
    font-weight: 500;
    margin: 0 0 8px 0;
    color: var(--fk-gray-600);
}

.fk-map-fallback small {
    font-size: 13px;
    color: var(--fk-gray-500);
}

.fk-map-marker {
    background: transparent !important;
    border: none !important;
}

.fk-map-popup {
    text-align: center;
    min-width: 120px;
}

.fk-map-popup strong {
    display: block;
    margin-bottom: 4px;
    font-size: 14px;
}

.fk-popup-port {
    font-weight: 600;
    color: var(--fk-primary);
}

.fk-map-popup small {
    color: var(--fk-gray-500);
}

/* Leaflet popup styling */
.leaflet-popup-content-wrapper {
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.15);
}

.leaflet-popup-content {
    margin: 12px 15px;
}

.leaflet-popup-tip {
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

/* ============================================
   Static Route Display (Fallback when no map)
   ============================================ */
.fk-svg-route-container {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(180deg, #f8fafc 0%, #e8f4fd 100%);
    border-radius: 12px;
    padding: 15px;
    min-height: 280px;
}

.fk-route-svg {
    width: 100%;
    max-width: 500px;
    height: auto;
}

.fk-ship-marker {
    animation: fk-ship-bob 3s ease-in-out infinite;
}

@keyframes fk-ship-bob {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-3px); }
}

/* Legacy static route styles (kept for backward compatibility) */
.fk-static-route {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    background: linear-gradient(135deg, #e8f4fd 0%, #f0f7ff 50%, #e8f4fd 100%);
    border-radius: 12px;
    padding: 30px 20px;
}

.fk-static-route-visual {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    max-width: 500px;
    margin-bottom: 20px;
}

.fk-route-point-static {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    min-width: 80px;
}

.fk-point-marker {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.fk-point-marker.origin {
    background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
}

.fk-point-marker.dest {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
}

.fk-point-code {
    font-size: 16px;
    font-weight: 700;
    color: var(--fk-gray-900);
}

.fk-point-name {
    font-size: 12px;
    color: var(--fk-gray-500);
    text-align: center;
    max-width: 100px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.fk-route-line-static {
    flex: 1;
    height: 6px;
    background: var(--fk-gray-200);
    border-radius: 3px;
    margin: 0 20px;
    position: relative;
    min-width: 150px;
}

.fk-route-progress-static {
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    background: linear-gradient(90deg, var(--fk-primary) 0%, #3b82f6 100%);
    border-radius: 3px;
    transition: width 0.5s ease;
}

.fk-route-vessel-static {
    position: absolute;
    top: 50%;
    transform: translate(-50%, -50%);
    font-size: 28px;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.2));
    transition: left 0.5s ease;
    z-index: 2;
}

.fk-static-route-info {
    text-align: center;
    color: var(--fk-gray-500);
    margin-top: 10px;
}

.fk-static-route-info small {
    font-size: 12px;
}

@media (max-width: 500px) {
    .fk-static-route-visual {
        flex-direction: column;
        gap: 15px;
    }
    
    .fk-route-line-static {
        width: 6px;
        height: 80px;
        min-width: auto;
        margin: 0;
    }
    
    .fk-route-progress-static {
        width: 100% !important;
        height: auto;
    }
    
    .fk-route-vessel-static {
        left: 50% !important;
        top: auto;
        transform: translateX(-50%);
    }
}

/* ============================================
   Enhanced Mobile & Tablet Responsiveness
   ============================================ */

/* Tablet (768px - 1024px) */
@media (max-width: 1024px) and (min-width: 641px) {
    .fk-tracking-wrapper {
        padding: 20px;
    }
    
    .fk-shipment-card {
        padding: 20px;
    }
    
    .fk-containers-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .fk-tracking-map,
    .fk-svg-route-container {
        min-height: 250px;
    }
}

/* Mobile (up to 640px) */
@media (max-width: 640px) {
    /* Container cards - single column on mobile */
    .fk-containers-grid {
        grid-template-columns: 1fr;
    }
    
    .fk-container-card {
        margin-bottom: 12px;
    }
    
    .fk-container-header {
        padding: 12px 14px;
    }
    
    .fk-container-number {
        font-size: 14px;
    }
    
    .fk-container-body {
        padding: 12px 14px;
        grid-template-columns: 1fr 1fr;
    }
    
    /* Timeline adjustments */
    .fk-timeline {
        padding-left: 35px;
    }
    
    .fk-timeline::before {
        left: 12px;
    }
    
    .fk-timeline-dot {
        left: -30px;
        width: 28px;
        height: 28px;
    }
    
    .fk-timeline-icon {
        font-size: 12px;
    }
    
    .fk-timeline-content {
        padding: 12px 14px;
    }
    
    .fk-timeline-title {
        font-size: 14px;
    }
    
    .fk-timeline-meta {
        flex-direction: column;
        gap: 6px;
    }
    
    /* Documents section */
    .fk-document-item {
        padding: 10px 12px;
    }
    
    .fk-document-icon {
        width: 32px;
        height: 32px;
        font-size: 18px;
    }
    
    .fk-document-name {
        font-size: 13px;
    }
    
    /* SVG Route map - mobile */
    .fk-svg-route-container {
        min-height: 220px;
        padding: 10px;
    }
    
    .fk-tracking-map {
        height: 220px;
    }
    
    /* Shipment details grid */
    .fk-shipment-details {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .fk-detail-item {
        padding: 12px;
    }
    
    /* Section titles */
    .fk-section-title {
        font-size: 16px;
    }
}

/* Small mobile (up to 400px) */
@media (max-width: 400px) {
    .fk-tracking-wrapper {
        padding: 12px;
    }
    
    .fk-shipment-card {
        padding: 14px;
    }
    
    .fk-route-point {
        min-width: 80px;
    }
    
    .fk-port-code {
        font-size: 16px;
    }
    
    .fk-container-body {
        grid-template-columns: 1fr;
        gap: 8px;
    }
    
    .fk-svg-route-container {
        min-height: 200px;
    }
    
    /* Progress badge smaller on tiny screens */
    .fk-progress-badge rect {
        width: 80px;
    }
}


/* ============================================
   ETA Countdown Timer
   ============================================ */
.fk-eta-countdown {
    background: linear-gradient(135deg, #0066cc 0%, #004999 100%);
    border-radius: 12px;
    padding: 20px;
    margin-top: 20px;
    text-align: center;
    color: white;
}

.fk-countdown-label {
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.9;
    margin-bottom: 15px;
}

.fk-countdown-timer {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

.fk-countdown-item {
    background: rgba(255,255,255,0.15);
    border-radius: 10px;
    padding: 15px 20px;
    min-width: 80px;
}

.fk-countdown-value {
    display: block;
    font-size: 36px;
    font-weight: 700;
    line-height: 1;
}

.fk-countdown-unit {
    display: block;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: 0.8;
    margin-top: 5px;
}

.fk-countdown-separator {
    font-size: 30px;
    font-weight: 700;
    opacity: 0.5;
}

.fk-countdown-arrived {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 15px;
}

.fk-arrived-icon {
    font-size: 32px;
    animation: fk-bounce 1s ease infinite;
}

.fk-arrived-text {
    font-size: 20px;
    font-weight: 600;
}

@keyframes fk-bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

/* ============================================
   Action Buttons (Print, Share, Copy)
   ============================================ */
.fk-action-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--fk-gray-200);
}

.fk-action-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    border: 1px solid var(--fk-gray-200);
    border-radius: 8px;
    background: white;
    color: var(--fk-gray-700);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.fk-action-btn:hover {
    background: var(--fk-gray-50);
    border-color: var(--fk-primary);
    color: var(--fk-primary);
}

.fk-action-btn:active {
    transform: scale(0.98);
}

.fk-btn-icon {
    font-size: 18px;
}

.fk-print-btn:hover {
    background: #f0f7ff;
    border-color: #0066cc;
    color: #0066cc;
}

.fk-share-whatsapp:hover {
    background: #dcfce7;
    border-color: #22c55e;
    color: #16a34a;
}

.fk-share-email:hover {
    background: #fef3c7;
    border-color: #f59e0b;
    color: #d97706;
}

.fk-copy-link:hover {
    background: #f3e8ff;
    border-color: #8b5cf6;
    color: #7c3aed;
}

.fk-copy-link.fk-copied {
    background: #dcfce7;
    border-color: #22c55e;
    color: #16a34a;
}

/* Mobile Responsive for Action Buttons */
@media (max-width: 640px) {
    .fk-action-buttons {
        justify-content: center;
    }
    
    .fk-action-btn {
        flex: 1 1 calc(50% - 10px);
        justify-content: center;
        min-width: 120px;
    }
    
    .fk-countdown-item {
        padding: 12px 15px;
        min-width: 65px;
    }
    
    .fk-countdown-value {
        font-size: 28px;
    }
    
    .fk-countdown-separator {
        font-size: 24px;
    }
}

@media (max-width: 400px) {
    .fk-action-btn {
        flex: 1 1 100%;
    }
    
    .fk-countdown-item {
        padding: 10px 12px;
        min-width: 55px;
    }
    
    .fk-countdown-value {
        font-size: 24px;
    }
}

/* Print Styles */
@media print {
    .fk-action-buttons,
    .fk-eta-countdown,
    .fk-tracking-search,
    .fk-tracking-header {
        display: none !important;
    }
    
    .fk-tracking-wrapper {
        padding: 0;
    }
    
    .fk-shipment-card {
        box-shadow: none;
        border: 1px solid #ddd;
    }
}