/* ==========================================================================
   Mercado Pago Installments Calculator - Frontend CSS
   ========================================================================== */

:root {
    --mp-primary: #009EE3;
    --mp-primary-hover: #0089C7;
    --mp-green: #00A650;
    --mp-dark: #1E293B;
    --mp-gray-100: #F8FAFC;
    --mp-gray-200: #E2E8F0;
    --mp-gray-600: #64748B;
    --mp-shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    --mp-radius: 12px;
}

/* Price Block Container on WooCommerce Product Page */
.mp-cuotas-badge-container {
    margin: 16px 0;
    padding: 16px 18px;
    background: #FFFFFF;
    border: 1px solid var(--mp-gray-200);
    border-radius: var(--mp-radius);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    text-align: center;
}

.mp-price-cash-label,
.mp-price-list-label {
    display: block;
    font-size: 13px;
    color: var(--mp-primary);
    font-weight: 600;
}

.mp-price-cash-amount {
    display: block;
    font-size: 32px;
    font-weight: 800;
    color: #E8590C;
    line-height: 1.2;
    margin: 2px 0;
}

.mp-price-list {
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px dashed var(--mp-gray-200);
}

.mp-price-list-label {
    color: var(--mp-gray-600);
    font-weight: 400;
}

.mp-price-list-amount {
    display: block;
    font-size: 20px;
    font-weight: 700;
    color: var(--mp-dark);
}

.mp-cuotas-trigger-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: none;
    border: none;
    padding: 0;
    margin-top: 10px;
    color: var(--mp-primary);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: color 0.2s ease;
}

.mp-cuotas-trigger-btn:hover {
    color: var(--mp-primary-hover);
}

/* ==========================================================================
   Modal Overlay & Box
   ========================================================================== */

.mp-modal-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 999999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
    box-sizing: border-box;
}

.mp-modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.65);
    backdrop-filter: blur(6px);
    animation: mpFadeIn 0.2s ease-out;
}

.mp-modal-dialog {
    position: relative;
    width: 100%;
    max-width: 800px;
    max-height: 90vh;
    background: #FFFFFF;
    border-radius: 18px;
    box-shadow: var(--mp-shadow-lg);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    animation: mpSlideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 2;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

@keyframes mpFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes mpSlideUp {
    from { opacity: 0; transform: translateY(20px) scale(0.97); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

/* Header */
.mp-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 22px;
    border-bottom: 1px solid var(--mp-gray-200);
    background: #FAFAFA;
}

.mp-modal-title-group {
    display: flex;
    align-items: center;
    gap: 12px;
}

.mp-modal-title-group h3 {
    margin: 0;
    font-size: 17px;
    font-weight: 700;
    color: var(--mp-dark);
}

.mp-modal-subtitle {
    margin: 0;
    font-size: 12px;
    color: var(--mp-gray-600);
}

.mp-modal-close {
    background: none;
    border: none;
    color: var(--mp-gray-600);
    cursor: pointer;
    padding: 6px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
}

.mp-modal-close:hover {
    background: var(--mp-gray-200);
    color: var(--mp-dark);
}

/* Body */
.mp-modal-body {
    padding: 20px 22px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.mp-price-summary-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #F0F9FF;
    border: 1px solid #BAE6FD;
    padding: 12px 16px;
    border-radius: 10px;
    color: #0369A1;
    font-size: 14px;
}

.mp-price-summary-banner strong {
    font-size: 18px;
    color: #0284C7;
}

/* BIN Search Input */
.mp-bin-search-box label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--mp-dark);
    margin-bottom: 6px;
}

.mp-input-relative {
    display: flex;
    gap: 8px;
}

.mp-input-relative input {
    flex: 1;
    padding: 10px 14px;
    border: 1.5px solid var(--mp-gray-200);
    border-radius: 10px;
    font-size: 14px;
    outline: none;
    transition: border-color 0.2s;
}

.mp-input-relative input:focus {
    border-color: var(--mp-primary);
}

.mp-bin-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--mp-primary);
    color: #FFFFFF;
    border: none;
    padding: 10px 16px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
    transition: background 0.2s;
}

.mp-bin-btn:hover {
    background: var(--mp-primary-hover);
}

.mp-generic-plans-hint {
    margin: 0 0 10px;
    font-size: 12px;
    color: var(--mp-gray-600);
}

.mp-brand-highlighted {
    box-shadow: inset 3px 0 0 var(--mp-primary);
}

/* Installments Matrix Table */
.mp-table-scroll {
    overflow-x: auto;
}

.mp-installments-matrix {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.mp-installments-matrix th,
.mp-installments-matrix td {
    padding: 10px 12px;
    text-align: left;
    white-space: nowrap;
    border-bottom: 1px solid var(--mp-gray-200);
}

.mp-installments-matrix thead th {
    font-size: 12px;
    color: var(--mp-gray-600);
    font-weight: 600;
    background: var(--mp-gray-100);
}

.mp-matrix-brand-col {
    font-weight: 700;
    color: var(--mp-dark);
    background: var(--mp-gray-100);
    position: sticky;
    left: 0;
}

.mp-cell-amount {
    display: block;
    font-weight: 700;
    color: var(--mp-dark);
}

.mp-cell-total {
    display: block;
    font-size: 11px;
    color: var(--mp-gray-600);
}

.mp-cell-cft {
    display: block;
    margin-top: 4px;
    font-size: 10px;
    font-weight: 600;
    color: #9A3412;
}

.mp-cell-empty {
    color: var(--mp-gray-200);
    text-align: center;
}

.mp-cell-sin-interes {
    background: #F0FDF4;
}

.mp-generic-bin-note {
    margin: 8px 0 0;
    font-size: 12px;
    color: var(--mp-gray-600);
}

.mp-cell-cft {
    display: block;
    margin-top: 4px;
    font-size: 10px;
    color: var(--mp-gray-600);
}

.mp-brand-highlight-row .mp-matrix-brand-col,
.mp-brand-highlight {
    box-shadow: inset 3px 0 0 var(--mp-primary, #009EE3);
}

.mp-cell-row-error {
    color: var(--mp-gray-600);
    font-size: 12px;
    white-space: normal;
}

.mp-badge-green {
    display: inline-block;
    margin-top: 4px;
    font-size: 10px;
    font-weight: 700;
    color: #15803D;
    background: #DCFCE7;
    padding: 2px 6px;
    border-radius: 6px;
}

.mp-installment-error {
    padding: 20px;
    text-align: center;
    color: var(--mp-gray-600);
}

/* Spinner */
.mp-loading-spinner {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 30px 0;
    gap: 10px;
    color: var(--mp-gray-600);
    font-size: 13px;
}

.mp-spinner {
    width: 28px;
    height: 28px;
    border: 3px solid var(--mp-gray-200);
    border-top-color: var(--mp-primary);
    border-radius: 50%;
    animation: mpSpin 0.8s linear infinite;
}

@keyframes mpSpin {
    to { transform: rotate(360deg); }
}

/* Footer */
.mp-modal-footer {
    padding: 12px 22px;
    border-top: 1px solid var(--mp-gray-200);
    background: #FAFAFA;
    text-align: center;
}

/* Hide MP SDK CFT/TEA tax info on checkout */
#mp-installments-tax-info { display: none !important; }

.mp-legal-text {
    font-size: 11px;
    color: var(--mp-gray-600);
}