/**
 * BSV Payment Console - Grid Layout & Wallet Tabs
 * v6.0.0 - Two-column responsive layout with wallet-specific QR codes
 */

/* ============================================
   BROWSERAI UI REDESIGN - SINGLE CARD PATTERN
   Clean hierarchy, proper spacing, no blocks
   ============================================ */

/* Header styles moved to bsv-payment-console.css */

/* Single instruction line */
.bsv-instruction {
    margin: 0 0 1.5rem 0;
    font-size: 14px;
    color: #64748b;
}

/* Main payment card - single surface */
.bsv-payment-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

/* Two-column grid inside card */
/* DISABLED: Moved to bsv-payment-clean.css with updated ratio */
/*
.bsv-payment-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-bottom: 1.5rem;
}
*/

@media (max-width: 768px) {
    .bsv-payment-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .bsv-payment-card {
        padding: 1.5rem;
    }
}

/* Left column: QR + Wallet tabs */
.bsv-qr-wallet-column {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* Right column: Details */
.bsv-details-column {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

/* Wallet tabs */
.bsv-wallet-tabs {
    display: flex;
    gap: 0.5rem;
    padding: 0.5rem;
    background: #f0f0f1;
    border-radius: 8px;
    overflow-x: auto;
}

.bsv-wallet-tab {
    flex: 1;
    min-width: fit-content;
    padding: 0.6rem 1rem;
    background: transparent;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    color: #50575e;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.bsv-wallet-tab:hover {
    background: rgba(34, 113, 177, 0.1);
    color: #2271b1;
}

.bsv-wallet-tab.active {
    background: #2271b1;
    color: #ffffff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.bsv-wallet-tab:focus {
    outline: 2px solid #2271b1;
    outline-offset: 2px;
}

/* QR code transitions */
.bsv-qr-card {
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.bsv-qr-card.transitioning {
    opacity: 0;
    transform: scale(0.95);
}

/* BRC-100 Wallet Button */
.bsv-wallet-button-container {
    margin-bottom: 1.5rem;
}

.bsv-brc100-button {
    width: 100%;
    padding: 1rem 1.5rem;
    background: linear-gradient(135deg, #2271b1 0%, #135e96 100%);
    color: #ffffff;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    box-shadow: 0 2px 8px rgba(34, 113, 177, 0.3);
}

.bsv-brc100-button:hover {
    background: linear-gradient(135deg, #135e96 0%, #0a4a7a 100%);
    box-shadow: 0 4px 12px rgba(34, 113, 177, 0.4);
    transform: translateY(-2px);
}

.bsv-brc100-button:active {
    transform: translateY(0);
    box-shadow: 0 2px 6px rgba(34, 113, 177, 0.3);
}

.bsv-brc100-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.bsv-button-icon {
    flex-shrink: 0;
}

.bsv-button-description {
    margin: 0.5rem 0 0 0;
    font-size: 13px;
    color: #6b7280;
    text-align: center;
}

/* Protocol info */
.bsv-protocol-info {
    margin-top: 1rem;
    padding: 0.75rem;
    background: #f8f9fa;
    border-radius: 6px;
    text-align: center;
}

.bsv-protocol-description {
    margin: 0;
    font-size: 13px;
    color: #50575e;
    line-height: 1.5;
}

/* Responsive: Stack on mobile */
@media (max-width: 768px) {
    .bsv-payment-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .bsv-wallet-tabs {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .bsv-wallet-tab {
        flex: 0 0 auto;
    }
}

/* Dark theme support */
@media (prefers-color-scheme: dark) {
    .bsv-wallet-tabs {
        background: #2c2c2c;
    }
    
    .bsv-wallet-tab {
        color: #b0b0b0;
    }
    
    .bsv-wallet-tab:hover {
        background: rgba(34, 113, 177, 0.2);
        color: #5b9dd9;
    }
    
    .bsv-wallet-tab.active {
        background: #2271b1;
        color: #ffffff;
    }
}