/* ==========================================================================
   FEDEX SHIPMENT TRACKING POPUP CSS
   ========================================================================== */

/* Modal Overlay & Backdrop */
.rvr-fedex-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    z-index: 999999;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.rvr-fedex-modal-overlay.rvr-active {
    opacity: 1;
    visibility: visible;
}

/* Modal Box */
.rvr-fedex-modal {
    background: #ffffff;
    border-radius: 16px;
    width: 90%;
    max-width: 600px;
    max-height: 85vh;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transform: translateY(30px);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.rvr-fedex-modal-overlay.rvr-active .rvr-fedex-modal {
    transform: translateY(0);
}

/* Modal Header */
.rvr-fedex-modal-header {
    padding: 20px 24px;
    background: #f8f9fa;
    border-bottom: 1px solid #eee;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.rvr-fedex-modal-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    color: #1a1a1a;
}

.rvr-fedex-modal-close-btn {
    background: none;
    border: none;
    font-size: 24px;
    line-height: 1;
    color: #888;
    cursor: pointer;
    padding: 5px;
    transition: color 0.2s ease;
}

.rvr-fedex-modal-close-btn:hover {
    color: #000;
}

/* Modal Body */
.rvr-fedex-modal-body {
    padding: 24px;
    overflow-y: auto;
    flex: 1;
}

/* Spinner Loader */
.rvr-fedex-loader-container {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 40px 0;
}

.rvr-fedex-spinner {
    width: 45px;
    height: 45px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid #4d148c; /* FedEx Purple */
    border-radius: 50%;
    animation: rvr-spin 1s linear infinite;
    margin-bottom: 15px;
}

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

.rvr-fedex-loader-container p {
    color: #666;
    font-size: 14px;
    margin: 0;
}

/* Tracking Header Status */
.rvr-tracking-summary {
    background: #f1f0f6;
    border-radius: 10px;
    padding: 15px 20px;
    margin-bottom: 25px;
    border-left: 4px solid #ff6600; /* FedEx Orange */
}

.rvr-tracking-summary-error {
    border-left-color: #d63638;
}

.rvr-tracking-status-title {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #666;
    margin-bottom: 5px;
    font-weight: 600;
}

.rvr-tracking-status-text {
    font-size: 20px;
    font-weight: 800;
    color: #4d148c;
    margin-bottom: 8px;
}

.rvr-tracking-eta {
    font-size: 13px;
    color: #444;
}

.rvr-tracking-eta strong {
    color: #000;
}

/* Timeline Layout */
.rvr-tracking-timeline {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    margin: 30px 10px 40px;
    padding: 0;
}

.rvr-tracking-timeline::before {
    content: '';
    position: absolute;
    top: 15px;
    left: 0;
    width: 100%;
    height: 4px;
    background-color: #e5e5e5;
    z-index: 1;
}

/* Active Progress Line */
.rvr-tracking-timeline-progress {
    position: absolute;
    top: 15px;
    left: 0;
    height: 4px;
    background-color: #ff6600;
    z-index: 2;
    width: 0%;
    transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.rvr-timeline-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    z-index: 3;
    width: 20%;
}

.rvr-timeline-node {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background-color: #ffffff;
    border: 3px solid #e5e5e5;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 12px;
    color: #999;
    font-weight: 700;
    transition: border-color 0.3s ease, background-color 0.3s ease, color 0.3s ease;
}

.rvr-timeline-label {
    margin-top: 10px;
    font-size: 11px;
    font-weight: 700;
    color: #777;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: color 0.3s ease;
    white-space: nowrap;
}

/* Timeline States */
.rvr-timeline-step.completed .rvr-timeline-node {
    border-color: #ff6600;
    background-color: #ff6600;
    color: #fff;
}

.rvr-timeline-step.completed .rvr-timeline-label {
    color: #ff6600;
}

.rvr-timeline-step.current .rvr-timeline-node {
    border-color: #4d148c;
    background-color: #ffffff;
    color: #4d148c;
    box-shadow: 0 0 0 4px rgba(77, 20, 140, 0.15);
    animation: rvr-pulse 2s infinite;
}

@keyframes rvr-pulse {
    0% { box-shadow: 0 0 0 0px rgba(77, 20, 140, 0.3); }
    70% { box-shadow: 0 0 0 8px rgba(77, 20, 140, 0); }
    100% { box-shadow: 0 0 0 0px rgba(77, 20, 140, 0); }
}

.rvr-timeline-step.current .rvr-timeline-label {
    color: #4d148c;
    font-weight: 800;
}

/* History Logs */
.rvr-tracking-history {
    border-top: 1px solid #eee;
    padding-top: 25px;
}

.rvr-tracking-history h4 {
    margin: 0 0 15px 0;
    font-size: 14px;
    font-weight: 700;
    color: #1a1a1a;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.rvr-history-list {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin: 0;
    padding: 0;
    list-style: none;
}

.rvr-history-item {
    display: flex;
    position: relative;
    padding-bottom: 20px;
}

.rvr-history-item::before {
    content: '';
    position: absolute;
    top: 5px;
    left: 7px;
    width: 2px;
    height: 100%;
    background-color: #e5e5e5;
}

.rvr-history-item:last-child::before {
    display: none;
}

.rvr-history-bullet {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background-color: #ffffff;
    border: 2px solid #ccc;
    z-index: 2;
    margin-right: 15px;
    flex-shrink: 0;
    margin-top: 4px;
    box-shadow: 0 0 0 3px #fff;
}

.rvr-history-item.first .rvr-history-bullet {
    border-color: #ff6600;
    background-color: #ff6600;
}

.rvr-history-content {
    flex: 1;
}

.rvr-history-event {
    font-size: 14px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 4px;
}

.rvr-history-meta {
    font-size: 12px;
    color: #666;
    display: flex;
    gap: 15px;
}

.rvr-history-meta span strong {
    color: #000;
}

/* Error State */
.rvr-tracking-error {
    text-align: center;
    padding: 20px 0;
}

.rvr-tracking-error-icon {
    font-size: 40px;
    color: #d63638;
    margin-bottom: 10px;
}

.rvr-tracking-error p {
    color: #333;
    font-size: 14px;
    margin-bottom: 15px;
    font-weight: 500;
}

.rvr-tracking-retry-btn {
    background: #4d148c;
    color: #fff;
    border: none;
    padding: 8px 20px;
    border-radius: 4px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.rvr-tracking-retry-btn:hover {
    background: #3c0f6e;
}

/* My Account Actions Button Style */
.woocommerce-orders-table__cell-order-actions a.rvr-track-fedex-btn,
.woocommerce-order-details a.rvr-track-fedex-btn {
    background-color: #4d148c !important;
    color: #ffffff !important;
    border-color: #4d148c !important;
    display: inline-block;
    padding: 8px 15px;
    border-radius: 4px;
    font-weight: 600;
    text-decoration: none;
    font-size: 12px;
    text-align: center;
}

.woocommerce-orders-table__cell-order-actions a.rvr-track-fedex-btn:hover,
.woocommerce-order-details a.rvr-track-fedex-btn:hover {
    background-color: #ff6600 !important;
    border-color: #ff6600 !important;
}

/* Responsive adjustment */
@media (max-width: 576px) {
    .rvr-tracking-timeline {
        margin: 20px 0 30px;
    }
    .rvr-timeline-label {
        font-size: 9px;
    }
    .rvr-tracking-status-text {
        font-size: 16px;
    }
    .rvr-history-meta {
        flex-direction: column;
        gap: 2px;
    }
}

/* Public Tracker Widget */
.rvr-public-tracker-container {
    max-width: 450px;
    margin: 20px auto;
    font-family: inherit;
}
.rvr-public-tracker-box {
    display: flex;
    gap: 10px;
    background: #ffffff;
    border: 1px solid #e3e3e3;
    border-radius: 8px;
    padding: 6px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.03);
}
.rvr-public-tracking-input {
    flex: 1;
    border: none !important;
    background: none !important;
    height: 40px;
    padding: 0 12px;
    font-size: 14px;
    outline: none;
    color: #333333 !important;
}
.rvr-public-tracking-input::placeholder {
    color: #999999 !important;
}
.rvr-public-tracking-btn {
    height: 40px;
    padding: 0 25px;
    background-color: #000000;
    color: #ffffff;
    border: none;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    cursor: pointer;
    transition: background-color 0.2s ease;
}
.rvr-public-tracking-btn:hover {
    background-color: #333333;
}

/* Protezione da WordPress wpautop (evita che inserisca <p> o <br> che rompono il layout in linea) */
.rvr-public-tracker-box p {
    margin: 0 !important;
    padding: 0 !important;
    display: contents !important; /* fa comportare il tag p come se non esistesse strutturalmente */
}
.rvr-public-tracker-box br {
    display: none !important;
}
.rvr-public-tracker-box input.rvr-public-tracking-input {
    display: inline-block !important;
    width: 100% !important;
    flex: 1 !important;
}
.rvr-public-tracker-box button.rvr-public-tracking-btn {
    display: inline-block !important;
    flex-shrink: 0 !important;
}