/* ============================================================
   Т-Банк Рассрочка и Кредит для WooCommerce — v2.0.0
   ============================================================ */

/* ─── CSS Custom Properties ─────────────────────────────────── */
:root {
    --tbc-color: #FFDD2D;
    --tbc-radius: 8px;
    --tbc-text-color: #1a1a1a;
    --tbc-shadow: 0 2px 8px rgba(255, 221, 45, 0.35);
    --tbc-shadow-hover: 0 6px 18px rgba(255, 221, 45, 0.45);
    --tbc-transition: 0.18s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ─── Credit / Installment button ──────────────────────────── */
.tbank-credit-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background-color: var(--tbc-color, #FFDD2D);
    color: var(--tbc-text-color, #1a1a1a) !important;
    border: none !important;
    border-radius: var(--tbc-radius, 8px) !important;
    padding: 12px 22px !important;
    font-size: 14px !important;
    font-weight: 700 !important;
    line-height: 1.25 !important;
    letter-spacing: 0.01em;
    cursor: pointer !important;
    text-decoration: none !important;
    transition: box-shadow var(--tbc-transition),
                transform var(--tbc-transition),
                filter var(--tbc-transition) !important;
    box-shadow: var(--tbc-shadow);
    width: 100%;
    box-sizing: border-box;
    position: relative;
    overflow: hidden;
    outline: none !important;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
}

/* Shine effect overlay */
.tbank-credit-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -80%;
    width: 60%;
    height: 100%;
    background: linear-gradient(
        105deg,
        transparent 20%,
        rgba(255, 255, 255, 0.35) 50%,
        transparent 80%
    );
    transition: left 0.5s ease;
    pointer-events: none;
}

.tbank-credit-btn:hover::before {
    left: 130%;
}

.tbank-credit-btn:hover {
    box-shadow: var(--tbc-shadow-hover);
    color: var(--tbc-text-color, #1a1a1a) !important;
    text-decoration: none !important;
    transform: translateY(-2px);
    filter: brightness(1.04);
}

.tbank-credit-btn:active {
    transform: translateY(0) scale(0.98);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.12);
    filter: brightness(0.96);
}

.tbank-credit-btn:focus-visible {
    outline: 3px solid #1a1a1a !important;
    outline-offset: 2px !important;
}

.tbank-credit-btn.is-loading {
    opacity: 0.65;
    pointer-events: none;
}

.tbank-credit-error {
    color: #b00020;
    font-size: 13px;
    line-height: 1.35;
    margin-top: 8px;
}

/* ─── SVG Icon inside button ─────────────────────────────────── */
.tbank-credit-btn .tbank-credit-icon,
.tbank-credit-informer .tbank-credit-icon {
    flex-shrink: 0;
    display: block;
    border-radius: 4px;
    overflow: hidden;
}

/* ─── Button text ────────────────────────────────────────────── */
.tbank-credit-btn__text {
    display: inline-block;
    vertical-align: middle;
    white-space: nowrap;
}

/* ─── Wrapper spacing ───────────────────────────────────────── */
.tbank-credit-product-btn-wrap,
.tbank-credit-catalog-btn-wrap,
.tbank-credit-cart-btn-wrap,
.tbank-credit-checkout-btn-wrap {
    margin-top: 12px;
    margin-bottom: 6px;
}

.tbank-credit-cart-btn-wrap,
.tbank-credit-checkout-btn-wrap {
    max-width: 340px;
}

/* ─── Informer on product page ──────────────────────────────── */
.tbank-credit-informer {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, #fffce8 0%, #fffbe0 100%);
    border: 1.5px solid #FFDD2D;
    border-radius: 8px;
    padding: 10px 16px;
    margin-bottom: 14px;
    font-size: 14px;
    color: #4a3800;
    width: 100%;
    box-sizing: border-box;
    box-shadow: 0 1px 4px rgba(255, 221, 45, 0.2);
    transition: box-shadow var(--tbc-transition);
}

.tbank-credit-informer:hover {
    box-shadow: 0 2px 8px rgba(255, 221, 45, 0.35);
}

.tbank-credit-informer__text {
    font-weight: 600;
    letter-spacing: 0.01em;
}

/* ─── Installment calculator ─────────────────────────────────── */
.tbank-credit-calculator {
    background: #fafafa;
    border: 1px solid #e8e8e8;
    border-radius: 8px;
    padding: 14px 16px;
    margin-bottom: 14px;
    font-size: 13px;
}

.tbank-credit-calculator__label {
    font-weight: 600;
    color: #333;
    margin-bottom: 10px;
}

.tbank-credit-calculator__periods {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tbank-credit-calculator__period-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: #fff;
    border: 1.5px solid #ddd !important;
    border-radius: 7px !important;
    padding: 8px 14px !important;
    cursor: pointer !important;
    transition: border-color var(--tbc-transition), background var(--tbc-transition), box-shadow var(--tbc-transition);
    font-family: inherit;
    line-height: 1.3;
    min-width: 80px;
    outline: none;
}

.tbank-credit-calculator__period-btn:hover,
.tbank-credit-calculator__period-btn.is-active {
    border-color: #FFDD2D !important;
    background: #fffce0 !important;
    box-shadow: 0 0 0 2px rgba(255, 221, 45, 0.3);
}

.tbank-credit-calculator__months {
    font-size: 11px;
    color: #888;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.tbank-credit-calculator__price {
    font-size: 14px;
    font-weight: 700;
    color: #1a1a1a;
    margin-top: 2px;
}

/* ─── Thank you page ────────────────────────────────────────── */
.tbank-credit-thankyou {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    background: linear-gradient(135deg, #f0f7ff 0%, #e8f4ff 100%);
    border-left: 4px solid #1565c0;
    padding: 16px 20px;
    margin: 16px 0;
    border-radius: 4px 8px 8px 4px;
    font-size: 15px;
    color: #0d3c6e;
    line-height: 1.5;
}

.tbank-credit-thankyou .tbank-credit-icon {
    margin-top: 2px;
    flex-shrink: 0;
}

.tbank-credit-thankyou p {
    margin: 0;
}

/* ─── Checkout payment description ─────────────────────────── */
.payment_method_tbank_credit .payment_box {
    background: #fffbe6 !important;
    border-left: 3px solid #FFDD2D !important;
}

/* ─── Admin description box ─────────────────────────────────── */
.tbank-credit-admin-desc {
    background: #f9f9f9;
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 18px 22px;
    margin-bottom: 20px;
    font-size: 13px;
    line-height: 1.65;
}

.tbank-credit-admin-desc h3 {
    margin-top: 18px;
    margin-bottom: 8px;
    font-size: 14px;
    color: #1d1d1d;
    border-bottom: 1px solid #e8e8e8;
    padding-bottom: 5px;
}

.tbank-credit-admin-desc h3:first-child {
    margin-top: 0;
}

.tbank-credit-admin-desc ol {
    margin-left: 20px;
    margin-top: 6px;
}

.tbank-credit-admin-desc ol li {
    margin-bottom: 4px;
}

.tbank-credit-admin-desc code {
    background: #eee;
    padding: 2px 7px;
    border-radius: 3px;
    font-size: 12px;
    font-family: monospace;
}

.tbank-credit-admin-desc hr {
    border: none;
    border-top: 1px solid #e0e0e0;
    margin: 14px 0;
}

/* ─── Responsive ────────────────────────────────────────────── */
@media (max-width: 600px) {
    .tbank-credit-btn {
        font-size: 13px !important;
        padding: 11px 16px !important;
    }

    .tbank-credit-calculator__periods {
        gap: 6px;
    }

    .tbank-credit-calculator__period-btn {
        min-width: 70px;
        padding: 7px 10px !important;
    }

    .tbank-credit-cart-btn-wrap,
    .tbank-credit-checkout-btn-wrap {
        max-width: 100%;
    }
}