/**
 * NimbusPost Frontend Styles
 */

/* Tracking Section on Order Details */
.nimbuspost-tracking-section {
    margin: 30px 0;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 8px;
}

.nimbuspost-tracking-section h2 {
    font-size: 18px;
    margin-bottom: 15px;
    color: #333;
}

.nimbuspost-tracking-card {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

.nimbuspost-tracking-card .tracking-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    flex-wrap: wrap;
    gap: 10px;
}

.nimbuspost-tracking-card .tracking-courier {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
}

.nimbuspost-tracking-card .tracking-courier i {
    font-size: 20px;
}

.nimbuspost-tracking-card .tracking-awb code {
    background: rgba(255, 255, 255, 0.2);
    padding: 4px 10px;
    border-radius: 4px;
    color: #fff;
    font-size: 14px;
}

.nimbuspost-tracking-card .tracking-body {
    padding: 20px;
    text-align: center;
}

.nimbuspost-tracking-card .nimbuspost-track-btn {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    color: #fff;
    padding: 12px 30px;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}

.nimbuspost-tracking-card .nimbuspost-track-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.nimbuspost-tracking-card .tracking-timeline {
    padding: 20px;
    border-top: 1px solid #eee;
}

/* Tracking Page (Shortcode) */
.nimbuspost-tracking-page {
    max-width: 700px;
    margin: 40px auto;
    padding: 0 20px;
}

.tracking-form-container {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.tracking-form-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    padding: 40px 30px;
    text-align: center;
}

.tracking-form-header i {
    font-size: 48px;
    margin-bottom: 15px;
    display: block;
}

.tracking-form-header h2 {
    font-size: 28px;
    margin: 0 0 10px;
    font-weight: 700;
}

.tracking-form-header p {
    margin: 0;
    opacity: 0.9;
    font-size: 16px;
}

.tracking-form {
    padding: 30px;
}

.tracking-form .form-group {
    margin-bottom: 20px;
}

.tracking-form .input-wrapper {
    position: relative;
}

.tracking-form .input-wrapper i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: #aaa;
    font-size: 18px;
}

.tracking-form .input-wrapper input {
    width: 100%;
    padding: 15px 15px 15px 50px;
    border: 2px solid #e0e0e0;
    border-radius: 10px;
    font-size: 16px;
    transition: border-color 0.3s, box-shadow 0.3s;
}

.tracking-form .input-wrapper input:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
}

.tracking-form .track-btn {
    width: 100%;
    padding: 15px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    border-radius: 10px;
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}

.tracking-form .track-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
}

.tracking-form .track-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

/* Tracking Result */
.tracking-result {
    padding: 30px;
    border-top: 1px solid #eee;
}

.result-loading {
    text-align: center;
    padding: 30px;
}

.result-loading .spinner {
    width: 40px;
    height: 40px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid #667eea;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 15px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.result-error {
    text-align: center;
    padding: 30px;
    color: #dc3545;
}

.result-error i {
    font-size: 48px;
    margin-bottom: 15px;
    display: block;
}

/* Shipment Summary */
.shipment-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
    margin-bottom: 30px;
}

.shipment-summary .summary-item {
    background: #f8f9fa;
    padding: 15px;
    border-radius: 8px;
    text-align: center;
}

.shipment-summary .label {
    display: block;
    font-size: 12px;
    color: #666;
    margin-bottom: 5px;
    text-transform: uppercase;
}

.shipment-summary .value {
    font-size: 16px;
    font-weight: 600;
    color: #333;
}

.shipment-summary .status-value {
    display: inline-block;
    padding: 4px 12px;
    background: #28a745;
    color: #fff;
    border-radius: 20px;
    font-size: 13px;
}

/* Tracking Progress */
.tracking-progress {
    display: flex;
    justify-content: space-between;
    margin-bottom: 30px;
    position: relative;
    padding: 0 10px;
}

.tracking-progress::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 30px;
    right: 30px;
    height: 3px;
    background: #e0e0e0;
    z-index: 0;
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 1;
}

.progress-step .step-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #e0e0e0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #999;
    margin-bottom: 8px;
    transition: all 0.3s;
}

.progress-step.active .step-icon,
.progress-step.completed .step-icon {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
}

.progress-step span {
    font-size: 11px;
    color: #666;
    text-align: center;
    max-width: 70px;
}

/* Tracking Timeline */
.tracking-timeline h3 {
    font-size: 16px;
    margin-bottom: 20px;
    color: #333;
}

.timeline-list {
    position: relative;
    padding-left: 30px;
}

.timeline-list::before {
    content: '';
    position: absolute;
    left: 8px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: #e0e0e0;
}

.timeline-item {
    position: relative;
    padding-bottom: 20px;
}

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

.timeline-item::before {
    content: '';
    position: absolute;
    left: -26px;
    top: 5px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #667eea;
    border: 2px solid #fff;
    box-shadow: 0 0 0 2px #667eea;
}

.timeline-item:first-child::before {
    background: #28a745;
    box-shadow: 0 0 0 2px #28a745;
}

.timeline-item .timeline-date {
    font-size: 12px;
    color: #999;
    margin-bottom: 4px;
}

.timeline-item .timeline-status {
    font-weight: 600;
    color: #333;
    margin-bottom: 2px;
}

.timeline-item .timeline-location {
    font-size: 13px;
    color: #666;
}

/* Responsive */
@media (max-width: 576px) {
    .nimbuspost-tracking-page {
        margin: 20px auto;
    }
    
    .tracking-form-header {
        padding: 30px 20px;
    }
    
    .tracking-form-header h2 {
        font-size: 22px;
    }
    
    .tracking-form {
        padding: 20px;
    }
    
    .tracking-progress {
        flex-wrap: wrap;
        gap: 15px;
        justify-content: center;
    }
    
    .tracking-progress::before {
        display: none;
    }
    
    .shipment-summary {
        grid-template-columns: 1fr 1fr;
    }
    
    .nimbuspost-tracking-card .tracking-header {
        flex-direction: column;
        text-align: center;
    }
}