/**
 * OneCard Bitaqaty — Frontend Styles
 * assets/css/frontend.css
 */

/* ── Section Title ───────────────────────────────────────────────────────── */
.onecard-vouchers-section {
    margin: 32px 0;
    direction: rtl;
}

.onecard-section-title {
    font-size: 22px;
    font-weight: 700;
    color: #1d1d1f;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 3px solid #f0a500;
}

/* ── Voucher Card ─────────────────────────────────────────────────────────── */
.onecard-voucher-card {
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 20px;
    box-shadow: 0 2px 12px rgba(0,0,0,.06);
    transition: box-shadow .2s;
}

.onecard-voucher-card:hover {
    box-shadow: 0 4px 20px rgba(0,0,0,.10);
}

.onecard-product-name {
    font-size: 18px;
    font-weight: 600;
    color: #1d1d1f;
    margin: 0 0 16px 0;
}

/* ── Voucher Fields ───────────────────────────────────────────────────────── */
.onecard-voucher-fields {
    background: #f5f5f7;
    border-radius: 8px;
    padding: 16px 20px;
    margin-bottom: 12px;
}

.onecard-field {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    padding: 8px 0;
    border-bottom: 1px solid #e8e8e8;
}

.onecard-field:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.onecard-label {
    font-weight: 600;
    color: #555;
    min-width: 140px;
    font-size: 14px;
}

.onecard-value {
    background: #fff;
    border: 1px solid #d0d0d0;
    border-radius: 6px;
    padding: 6px 12px;
    font-family: 'Courier New', Courier, monospace;
    font-size: 15px;
    font-weight: 700;
    color: #1d1d1f;
    letter-spacing: 0.5px;
    user-select: all;
    cursor: text;
}

.onecard-pin {
    font-size: 18px;
    letter-spacing: 2px;
    background: linear-gradient(135deg, #fff8e7, #fff);
    border-color: #f0a500;
    color: #b87d06;
}

/* ── Copy Button ──────────────────────────────────────────────────────────── */
.onecard-copy-btn {
    background: #f0a500 !important;
    color: #fff !important;
    border-color: #d4920a !important;
    border-radius: 4px !important;
    padding: 4px 10px !important;
    font-size: 12px !important;
    cursor: pointer;
    transition: background .15s;
}

.onecard-copy-btn:hover {
    background: #d4920a !important;
}

/* ── QR Code ──────────────────────────────────────────────────────────────── */
.onecard-qr {
    flex-direction: column;
    align-items: flex-start;
}

.onecard-qr img {
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    padding: 8px;
    background: #fff;
}

/* ── eSIM ─────────────────────────────────────────────────────────────────── */
.onecard-esim ul {
    margin: 8px 0 0 0;
    padding: 0;
    list-style: none;
}

.onecard-esim ul li {
    padding: 4px 0;
    color: #444;
    font-size: 14px;
}

.onecard-esim ul li::before {
    content: "✓ ";
    color: #f0a500;
    font-weight: bold;
}

/* ── Dynamic Forms ───────────────────────────────────────────────────────── */
.onecard-dynamic-form {
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    padding: 20px;
    margin: 16px 0;
}

.onecard-field-row {
    margin-bottom: 16px;
}

.onecard-field-row label {
    display: block;
    font-weight: 600;
    color: #495057;
    margin-bottom: 6px;
    font-size: 14px;
}

.onecard-field-row label .required {
    color: #dc3545;
}

.onecard-input,
.onecard-select {
    width: 100%;
    padding: 10px 14px;
    border: 2px solid #dee2e6;
    border-radius: 6px;
    font-size: 15px;
    transition: border-color 0.2s, box-shadow 0.2s;
    background: #fff;
}

.onecard-input:focus,
.onecard-select:focus {
    border-color: #f0a500;
    box-shadow: 0 0 0 3px rgba(240, 165, 0, 0.15);
    outline: none;
}

.onecard-input::placeholder {
    color: #adb5bd;
}

/* Improve select for denominations */
.onecard-denomination-select {
    font-weight: 500;
    color: #212529;
}

.onecard-denomination-select option {
    padding: 8px;
}

/* Validation messages */
.onecard-validation-error {
    color: #dc3545;
    font-size: 13px;
    margin-top: 4px;
    display: block;
}

/* Input error */
.onecard-input-error {
    border-color: #dc3545 !important;
    background-color: #fff5f5 !important;
}

/* Price update effect */
@keyframes onecard-price-flash {
    0% { color: #f0a500; transform: scale(1.05); }
    100% { color: inherit; transform: scale(1); }
}

.onecard-price-updated {
    animation: onecard-price-flash 0.3s ease-out;
}

/* Field focus effect */
.onecard-field-row.focused label {
    color: #f0a500;
}

/* Improve appearance on product page */
.product-type-simple .onecard-dynamic-form,
.product-type-variable .onecard-dynamic-form {
    margin-top: 20px;
    margin-bottom: 20px;
}

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 600px) {
    .onecard-voucher-card {
        padding: 16px;
    }

    .onecard-field {
        flex-direction: column;
        align-items: flex-start;
    }

    .onecard-label {
        min-width: auto;
    }

    .onecard-value {
        font-size: 13px;
        width: 100%;
        word-break: break-all;
    }

    .onecard-pin {
        font-size: 16px;
    }

    .onecard-dynamic-form {
        padding: 16px;
        margin: 12px 0;
    }

    .onecard-field-row {
        margin-bottom: 12px;
    }

    .onecard-input,
    .onecard-select {
        font-size: 16px; /* Prevent auto-zoom on iOS */
        padding: 12px;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   Denomination Cards - Professional Design
   ═══════════════════════════════════════════════════════════════════════════════ */
.onecard-denomination-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin: 20px 0;
}

.onecard-denom-card {
    position: relative;
    background: linear-gradient(145deg, #ffffff 0%, #f8f9fa 100%);
    border: 2px solid #e9ecef;
    border-radius: 16px;
    padding: 24px 20px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: center;
    overflow: hidden;
}

.onecard-denom-card:hover {
    border-color: #6c757d;
    transform: translateY(-4px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
}

.onecard-denom-card.selected {
    border-color: #28a745;
    background: linear-gradient(145deg, #f8fff9 0%, #e8f5e9 100%);
    box-shadow: 0 8px 24px rgba(40, 167, 69, 0.2);
}

.onecard-denom-card.selected .onecard-denom-card__check {
    opacity: 1;
    transform: scale(1);
}

.onecard-denom-card__amount {
    font-size: 28px;
    font-weight: 700;
    color: #212529;
    line-height: 1.2;
    margin-bottom: 8px;
}

.onecard-denom-card__unit {
    font-size: 16px;
    font-weight: 500;
    color: #6c757d;
}

.onecard-denom-card__price {
    font-size: 18px;
    font-weight: 600;
    color: #28a745;
    background: rgba(40, 167, 69, 0.1);
    padding: 8px 16px;
    border-radius: 20px;
    display: inline-block;
}

.onecard-denom-card__check {
    position: absolute;
    top: 12px;
    left: 12px;
    width: 28px;
    height: 28px;
    background: #28a745;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    opacity: 0;
    transform: scale(0);
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.onecard-denom-card__check svg {
    width: 16px;
    height: 16px;
}

/* RTL Support */
.rtl .onecard-denom-card__check {
    left: auto;
    right: 12px;
}

/* Responsive - Mobile: 1 card per row */
@media (max-width: 480px) {
    .onecard-denomination-cards {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .onecard-denom-card {
        padding: 20px 16px;
    }

    .onecard-denom-card__amount {
        font-size: 24px;
    }

    .onecard-denom-card__price {
        font-size: 16px;
    }
}