/* Refund Page Styles */

.refund-main {
    padding: 100px 0 80px;
    min-height: 100vh;
    background: linear-gradient(165deg, #f0f9f4 0%, #e8f5e9 40%, #f5f9f0 100%);
}

.refund-main .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.refund-hero {
    text-align: center;
    margin-bottom: 36px;
    padding: 28px 20px;
}

.refund-hero-title {
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 10px;
    letter-spacing: -0.02em;
}

.refund-hero-subtitle {
    font-size: 1.0625rem;
    color: var(--text-light);
    max-width: 480px;
    margin: 0 auto;
    line-height: 1.5;
}

.refund-content {
    max-width: 1200px;
    margin: 0 auto;
}

.refund-grid {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    margin-bottom: 48px;
}

.refund-grid .refund-card {
    width: 100%;
    max-width: 680px;
}

.refund-grid .refund-status-card {
    max-width: 680px;
}

.refund-card {
    background-color: var(--bg-white);
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.refund-card-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.refund-card-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    background-color: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-white);
    flex-shrink: 0;
}

.refund-card-icon img {
    width: 32px;
    height: 32px;
    object-fit: contain;
}

.refund-card-icon.success {
    background-color: var(--success-light);
    color: var(--success-color);
}

.refund-card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-white);
    margin: 0;
}

.refund-card-body {
    padding: 24px;
}

.refund-card .form-group {
    margin-bottom: 16px;
}

/* Form Section Title */
.form-section-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1rem;
    font-weight: 600;
    color: var(--primary-color);
    margin: 24px 0 16px 0;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-color);
}

.form-section-title:first-of-type {
    margin-top: 0;
}

/* Form Row */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

/* Required star */
.required {
    color: var(--error-color);
}

/* Terms checkbox */
.terms-group {
    background: #f8fafc;
    padding: 16px;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    cursor: pointer;
    font-size: 0.9rem;
    line-height: 1.5;
}

.checkbox-label input[type="checkbox"] {
    width: 20px;
    height: 20px;
    margin-top: 2px;
    cursor: pointer;
    accent-color: var(--primary-color);
}

.checkbox-text a {
    color: var(--primary-color);
    text-decoration: underline;
    cursor: pointer;
}

/* Submit button */
.btn-submit-refund {
    margin-top: 24px;
    padding: 16px 24px;
    font-size: 1.1rem;
    font-weight: 600;
}

.refund-card label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.refund-card input,
.refund-card select,
.refund-card textarea {
    width: 100%;
    padding: 12px 16px;
    font-size: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background-color: var(--bg-white);
    color: var(--text-dark);
    transition: var(--transition);
}

.refund-card input:focus,
.refund-card select:focus,
.refund-card textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(0, 91, 170, 0.1);
}

.btn-block {
    display: block;
    width: 100%;
    padding: 14px 24px;
}

.btn-block svg {
    margin-right: 8px;
}

/* Booking Details */
.booking-details {
    margin-bottom: 24px;
}

.booking-detail-row {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
}

.booking-detail-row:last-child {
    border-bottom: none;
}

.booking-detail-label {
    color: var(--text-light);
    font-size: 0.9375rem;
}

.booking-detail-value {
    font-weight: 600;
    color: var(--text-dark);
}

.booking-detail-value.success {
    color: var(--success-color);
}

.refund-actions {
    display: flex;
    gap: 12px;
    margin-top: 24px;
}

.refund-actions .btn {
    flex: 1;
}

/* Timeline */
.refund-timeline {
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
}

.timeline-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.timeline {
    position: relative;
    padding-left: 24px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 7px;
    top: 0;
    bottom: 0;
    width: 2px;
    background-color: var(--border-color);
}

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

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

.timeline-marker {
    position: absolute;
    left: -24px;
    top: 0;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background-color: var(--bg-white);
    border: 2px solid var(--border-color);
    z-index: 1;
}

.timeline-item.completed .timeline-marker {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.timeline-content h4 {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 4px;
}

.timeline-content p {
    font-size: 0.8125rem;
    color: var(--text-light);
    margin: 0;
}

/* OTP Verification */
.otp-section {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 32px 24px 28px;
    margin-bottom: 24px;
    text-align: center;
}

.otp-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(5, 150, 105, 0.12);
}

.otp-icon img {
    width: 36px;
    height: 36px;
    object-fit: contain;
}

.otp-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 10px;
}

.otp-desc {
    font-size: 0.9375rem;
    color: var(--text-light);
    margin-bottom: 20px;
    line-height: 1.6;
}

.otp-desc span {
    font-weight: 600;
    color: var(--primary-color);
}

.otp-input-group {
    max-width: 280px;
    margin: 0 auto 20px;
}

.otp-input-group input {
    width: 100%;
    padding: 14px 20px;
    text-align: center;
    letter-spacing: 0.4em;
    font-weight: 600;
    font-size: 1.25rem;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.otp-input-group input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(0, 91, 170, 0.1);
    outline: none;
}

.otp-actions {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 12px;
}

.otp-actions .btn {
    flex: 0 0 auto;
    min-width: 130px;
}

.btn-ghost {
    background-color: transparent;
    color: var(--primary-color);
    border: 1px solid rgba(0, 91, 170, 0.3);
}

.btn-ghost:hover {
    background-color: rgba(0, 91, 170, 0.06);
}

@media (max-width: 480px) {
    .otp-section {
        padding: 24px 20px 20px;
    }

    .otp-actions {
        flex-direction: column;
    }

    .otp-actions .btn {
        width: 100%;
    }

    .otp-input-group {
        max-width: 100%;
    }

    .otp-input-group input {
        letter-spacing: 0.25em;
        font-size: 1.1rem;
    }
}

/* Refund Status Info */
.refund-status-info {
    background-color: var(--bg-light);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 24px;
}

.refund-notice {
    font-size: 0.9375rem;
    color: var(--text-dark);
    text-align: center;
    margin-bottom: 16px;
    padding: 12px 16px;
    background: var(--success-light);
    border-radius: 10px;
    border-left: 4px solid var(--success-color);
    line-height: 1.5;
}

.refund-code {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    text-align: center;
    margin-bottom: 16px;
}

.refund-amount {
    text-align: center;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-dark);
}

.refund-amount span {
    color: var(--primary-color);
}

/* Policy Section */
.refund-policy {
    background-color: var(--bg-white);
    border-radius: 16px;
    padding: 40px;
    box-shadow: var(--shadow-md);
}

.policy-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    text-align: center;
    margin-bottom: 32px;
}

.policy-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.policy-item {
    text-align: center;
    padding: 24px;
    border-radius: 12px;
    background-color: var(--bg-light);
    transition: var(--transition);
}

.policy-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.policy-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background-color: var(--primary-color);
    color: var(--text-white);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
}

.policy-item h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.policy-item p {
    font-size: 0.875rem;
    color: var(--text-light);
    margin: 0;
    line-height: 1.5;
}

/* Toast */
.toast-container {
    position: fixed;
    top: 100px;
    right: 20px;
    z-index: 9999;
}

.toast {
    background-color: var(--bg-white);
    border-radius: 8px;
    padding: 16px 24px;
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    animation: slideIn 0.3s ease;
    min-width: 300px;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.toast.success {
    border-left: 4px solid var(--success-color);
}

.toast.error {
    border-left: 4px solid var(--error-color);
}

.toast.info {
    border-left: 4px solid var(--primary-color);
}

.toast-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

.toast.success .toast-icon {
    color: var(--success-color);
}

.toast.error .toast-icon {
    color: var(--error-color);
}

.toast.info .toast-icon {
    color: var(--primary-color);
}

.toast-message {
    flex: 1;
    font-size: 0.9375rem;
    color: var(--text-dark);
}

/* Responsive */
@media (max-width: 1024px) {
    .refund-grid {
        grid-template-columns: 1fr;
    }

    .policy-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .refund-main {
        padding: 80px 0 48px;
    }

    .refund-main .container {
        padding-left: 16px;
        padding-right: 16px;
    }

    .refund-hero {
        margin-bottom: 28px;
        padding: 16px 0;
    }

    .refund-hero-title {
        font-size: 1.75rem;
    }

    .refund-hero-subtitle {
        font-size: 1rem;
    }

    .refund-grid {
        margin-bottom: 36px;
    }

    .refund-card-header {
        padding: 20px;
    }

    .refund-card-body {
        padding: 20px;
    }

    .refund-card input,
    .refund-card select,
    .refund-card textarea {
        padding: 14px 16px;
        font-size: 16px;
        min-height: 48px;
    }

    .refund-card textarea {
        min-height: 100px;
    }

    .form-section-title {
        font-size: 0.9375rem;
        margin: 20px 0 12px 0;
    }

    .btn-submit-refund {
        min-height: 52px;
    }

    .refund-policy {
        padding: 28px 20px;
    }

    .policy-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .policy-item {
        padding: 20px 16px;
    }

    .refund-actions {
        flex-direction: column;
        gap: 12px;
        margin-top: 20px;
    }

    .refund-actions .btn {
        min-height: 48px;
    }

    .refund-voucher .voucher-header {
        padding: 20px;
    }

    .refund-voucher .voucher-title {
        font-size: 1.25rem;
    }

    .refund-voucher .voucher-body {
        padding: 16px;
    }

    .refund-voucher .voucher-row {
        flex-wrap: wrap;
        gap: 4px;
    }

    .timeline {
        padding-left: 20px;
    }

    .timeline-marker {
        left: -20px;
        width: 12px;
        height: 12px;
    }

    .timeline-item {
        padding-left: 20px;
    }

    /* Toast position on mobile */
    .toast-container {
        top: 80px;
        right: 16px;
        left: 16px;
    }

    .toast {
        min-width: auto;
    }
}

@media (max-width: 480px) {
    .refund-main {
        padding: 72px 0 40px;
    }

    .refund-main .container {
        padding-left: 14px;
        padding-right: 14px;
    }

    .refund-hero-title {
        font-size: 1.5rem;
    }

    .refund-hero-subtitle {
        font-size: 0.9375rem;
    }

    .refund-card-header {
        padding: 16px;
    }

    .refund-card-body {
        padding: 16px;
    }

    .policy-item {
        padding: 16px;
    }

    .refund-card-icon {
        width: 44px;
        height: 44px;
    }

    .refund-card-icon svg,
    .refund-card-icon img {
        width: 24px;
        height: 24px;
    }

    .refund-voucher .voucher-title {
        font-size: 1.1rem;
    }

    .refund-voucher .voucher-body {
        padding: 14px;
    }

    .otp-actions .btn {
        min-width: 100%;
        min-height: 48px;
    }

    .toast-container {
        left: 12px;
        right: 12px;
    }
}

@media (max-width: 375px) {
    .refund-hero-title {
        font-size: 1.35rem;
    }

    .policy-title {
        font-size: 1.25rem;
    }
}

/* Refund Voucher */
.refund-voucher {
    background: white;
    border: 2px solid var(--primary-color);
    border-radius: 12px;
    overflow: hidden;
    margin: 24px 0;
}

.refund-voucher .voucher-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    padding: 24px;
    text-align: center;
    color: white;
}

.refund-voucher .voucher-logo {
    margin-bottom: 12px;
}

.refund-voucher .voucher-logo img {
    height: 40px;
}

.refund-voucher .voucher-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 4px;
    letter-spacing: 2px;
}

.refund-voucher .voucher-subtitle {
    font-size: 0.875rem;
    opacity: 0.9;
}

.refund-voucher .voucher-body {
    padding: 20px;
}

.refund-voucher .voucher-info {
    margin-bottom: 16px;
}

.refund-voucher .voucher-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid #eee;
}

.refund-voucher .voucher-row:last-child {
    border-bottom: none;
}

.refund-voucher .voucher-label {
    font-size: 0.875rem;
    color: #666;
    font-weight: 500;
}

.refund-voucher .voucher-value {
    font-size: 0.875rem;
    font-weight: 600;
    color: #333;
}

.refund-voucher .voucher-value.amount {
    color: var(--primary-color);
    font-size: 1.25rem;
}

.refund-voucher .voucher-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
    margin: 16px 0;
}

.refund-voucher .voucher-footer {
    background: #f8f9fa;
    padding: 16px 20px;
    border-top: 1px solid #eee;
}

.refund-voucher .voucher-note {
    font-size: 0.75rem;
    color: #666;
    margin-bottom: 16px;
    text-align: center;
}

.refund-voucher .voucher-note p {
    margin-bottom: 4px;
}

.refund-voucher .voucher-signature {
    display: flex;
    justify-content: space-between;
    padding-top: 16px;
}

.refund-voucher .signature-line {
    text-align: center;
    font-size: 0.75rem;
    color: #999;
    width: 45%;
}

.refund-voucher .signature-line::before {
    content: '';
    display: block;
    width: 100%;
    height: 1px;
    background: #ccc;
    margin-bottom: 8px;
}

/* Phiếu hoàn tiền - Tiêu đề phần */
.refund-voucher .voucher-section-title {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--primary-color);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--primary-color);
}

.refund-voucher .voucher-code {
    font-size: 1.1rem;
    color: var(--primary-color);
    font-weight: 700;
}

.refund-voucher .highlight-row {
    background-color: #f0f9f4;
    margin: 0 -20px;
    padding: 12px 20px;
    border-radius: 8px;
}

/* Print Styles */
@media print {
    .refund-voucher {
        border: 2px solid #005BAA;
    }

    .refund-voucher .voucher-header {
        background: #005BAA !important;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }

    .refund-voucher .voucher-value.amount {
        color: #005BAA !important;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }
}