/* ==============================================================================
   ORACLE PAYMENT SYSTEM STYLES - iOS Design Language
   ============================================================================== */

/* Modal Overlay */
.payment-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999999;
    animation: fadeIn 0.3s ease;
}

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

/* Modal Container - iOS Style */
.payment-modal {
    background: var(--ios-bg-secondary, #1C1C1E);
    border: 1px solid var(--ios-separator, #38383A);
    border-radius: 20px;
    padding: 40px;
    max-width: 480px;
    width: 90%;
    position: relative;
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.5);
    animation: slideUp 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.payment-modal-small {
    max-width: 400px;
    padding: 32px;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.shake {
    animation: shake 0.5s ease;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-10px); }
    75% { transform: translateX(10px); }
}

/* Close Button - iOS Style */
.payment-modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 36px;
    height: 36px;
    border: none;
    background: var(--ios-fill-tertiary, rgba(118, 118, 128, 0.24));
    color: var(--text-secondary, rgba(235, 235, 245, 0.6));
    font-size: 20px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.payment-modal-close:hover {
    background: var(--ios-fill-secondary, rgba(120, 120, 128, 0.32));
    color: var(--text-primary, #FFFFFF);
}

/* Header */
.payment-modal-header {
    text-align: center;
    margin-bottom: 24px;
}

.payment-lock-icon {
    font-size: 48px;
    display: block;
    margin-bottom: 16px;
}

.payment-modal-header h2 {
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', sans-serif;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-primary, #FFFFFF);
    margin: 0;
    letter-spacing: -0.02em;
}

/* Body */
.payment-modal-body {
    text-align: center;
}

.payment-subtitle {
    color: var(--text-secondary, rgba(235, 235, 245, 0.6));
    font-size: 1rem;
    margin-bottom: 24px;
    line-height: 1.5;
}

/* Plan Card - iOS Style */
.payment-plan {
    background: var(--ios-bg-tertiary, #2C2C2E);
    border: 1px solid var(--ios-separator, #38383A);
    border-radius: 16px;
    padding: 24px;
    margin-bottom: 24px;
    text-align: left;
}

.payment-plan-addon {
    background: linear-gradient(135deg, rgba(10, 132, 255, 0.1), rgba(94, 92, 230, 0.1));
    border-color: rgba(10, 132, 255, 0.3);
}

.plan-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--ios-separator, #38383A);
}

.plan-name {
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', sans-serif;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary, #FFFFFF);
}

.plan-price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--red, #0A84FF);
}

.plan-period {
    font-size: 0.9rem;
    color: var(--text-tertiary, rgba(235, 235, 245, 0.3));
    font-weight: 400;
}

.plan-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.plan-features li {
    padding: 8px 0;
    color: var(--text-secondary, rgba(235, 235, 245, 0.6));
    display: flex;
    align-items: center;
    gap: 12px;
}

.plan-features .check {
    color: var(--green, #30D158);
    font-weight: bold;
}

/* CTA Button - iOS Style */
.payment-cta-btn {
    width: 100%;
    padding: 18px 32px;
    background: var(--red, #0A84FF);
    border: none;
    border-radius: 14px;
    color: white;
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Text', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    letter-spacing: -0.01em;
}

.payment-cta-btn:hover {
    background: var(--red-bright, #409CFF);
    transform: translateY(-2px);
}

.payment-cta-btn:active {
    transform: translateY(0) scale(0.98);
}

/* Restore Purchases Button - iOS Style */
.payment-restore-btn {
    width: 100%;
    padding: 14px 24px;
    margin-top: 12px;
    background: transparent;
    border: 1px solid var(--red, #0A84FF);
    border-radius: 14px;
    color: var(--red, #0A84FF);
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Text', sans-serif;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
    letter-spacing: -0.01em;
}

.payment-restore-btn:hover {
    background: rgba(10, 132, 255, 0.1);
}

.payment-restore-btn:active {
    transform: scale(0.98);
    background: rgba(10, 132, 255, 0.15);
}

/* Footer */
.payment-footer {
    color: var(--text-tertiary, rgba(235, 235, 245, 0.3));
    font-size: 0.85rem;
    margin-top: 16px;
    margin-bottom: 0;
}

/* Token Packs - iOS Style */
.token-packs {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

.token-pack {
    background: var(--ios-bg-tertiary, #2C2C2E);
    border: 2px solid var(--ios-separator, #38383A);
    border-radius: 16px;
    padding: 20px 16px;
    cursor: pointer;
    transition: all 0.3s;
    position: relative;
    text-align: center;
}

.token-pack:hover {
    border-color: var(--red, #0A84FF);
    background: rgba(10, 132, 255, 0.1);
    transform: translateY(-4px);
}

.token-pack.featured {
    border-color: var(--red, #0A84FF);
    background: linear-gradient(135deg, rgba(10, 132, 255, 0.15), rgba(94, 92, 230, 0.15));
}

.pack-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--red, #0A84FF);
    color: white;
    font-size: 0.65rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 20px;
    white-space: nowrap;
}

.pack-tokens {
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary, #FFFFFF);
    margin-bottom: 8px;
}

.pack-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--red, #0A84FF);
    margin-bottom: 4px;
}

.pack-value {
    font-size: 0.75rem;
    color: var(--text-tertiary, rgba(235, 235, 245, 0.3));
}

/* Loading Overlay */
.payment-loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999999;
}

.payment-loading-content {
    text-align: center;
    color: var(--text-primary, #FFFFFF);
}

.payment-loading-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid var(--ios-fill-tertiary, rgba(118, 118, 128, 0.24));
    border-top-color: var(--red, #0A84FF);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
}

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

.payment-loading-content p {
    font-size: 1.1rem;
    color: var(--text-secondary, rgba(235, 235, 245, 0.6));
}

/* Status Indicators */
.usage-indicator {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    background: var(--ios-fill-quaternary, rgba(118, 118, 128, 0.18));
    border-radius: 20px;
    font-size: 0.85rem;
    color: var(--text-secondary, rgba(235, 235, 245, 0.6));
}

.usage-indicator-icon {
    font-size: 1rem;
}

.usage-indicator-value {
    font-weight: 600;
    color: var(--red, #0A84FF);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    /* iOS Safari fix - allow modal overlay to scroll */
    .payment-modal-overlay {
        align-items: flex-start;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        padding: env(safe-area-inset-top, 20px) 0 calc(20px + env(safe-area-inset-bottom, 0px)) 0;
    }

    .payment-modal {
        padding: 28px 20px;
        padding-bottom: calc(28px + env(safe-area-inset-bottom, 0px));
        max-width: 95%;
        margin: 20px auto;
        max-height: none;
        flex-shrink: 0;
    }

    .payment-modal-body {
        padding-bottom: env(safe-area-inset-bottom, 0px);
    }

    .payment-modal-header h2 {
        font-size: 1.4rem;
    }

    .payment-lock-icon {
        font-size: 40px;
    }

    .token-packs {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .token-pack {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 16px 20px;
    }

    .token-pack.featured {
        order: -1;
    }

    .pack-badge {
        position: static;
        transform: none;
        margin-left: auto;
        margin-right: 16px;
    }

    .pack-tokens {
        font-size: 1.2rem;
        margin-bottom: 0;
    }

    .pack-price {
        font-size: 1.3rem;
        margin-bottom: 0;
    }

    .pack-value {
        display: none;
    }

    .plan-price {
        font-size: 1.6rem;
    }

    .payment-cta-btn {
        padding: 16px 24px;
        font-size: 1.1rem;
    }

    /* Ensure restore button has safe area spacing */
    .payment-restore-btn {
        margin-bottom: env(safe-area-inset-bottom, 0px);
    }

    .payment-footer {
        padding-bottom: env(safe-area-inset-bottom, 0px);
    }
}

/* iOS-specific fixes for notched devices */
@supports (padding-bottom: env(safe-area-inset-bottom)) {
    @media (max-width: 768px) {
        .payment-modal-overlay {
            /* Ensure modal is scrollable and respects safe areas */
            min-height: 100%;
            min-height: -webkit-fill-available;
        }

        .payment-modal {
            /* Extra bottom padding for home indicator */
            margin-bottom: calc(20px + env(safe-area-inset-bottom, 0px));
        }
    }
}

/* Subscription Badge in Settings - iOS Style */
.subscription-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(10, 132, 255, 0.15);
    border: 1px solid rgba(10, 132, 255, 0.3);
    border-radius: 20px;
    font-size: 0.9rem;
    color: var(--text-primary, #FFFFFF);
}

.subscription-badge.pro {
    background: var(--red, #0A84FF);
    border: none;
}

.subscription-badge.grandfathered {
    background: var(--green, #30D158);
    border: none;
    color: #000;
}

.subscription-badge.admin {
    background: var(--gold, #FFD60A);
    border: none;
    color: #000;
}

/* Manage Subscription Button */
.manage-subscription-btn {
    padding: 12px 24px;
    background: var(--ios-fill-tertiary, rgba(118, 118, 128, 0.24));
    border: none;
    border-radius: 10px;
    color: var(--text-primary, #FFFFFF);
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s;
}

.manage-subscription-btn:hover {
    background: var(--ios-fill-secondary, rgba(120, 120, 128, 0.32));
}

/* ==============================================================================
   BALANCE DISPLAY (Sidebar) - iOS Style
   ============================================================================== */

.balance-display {
    background: var(--ios-bg-tertiary, #2C2C2E);
    border: 1px solid var(--ios-separator, #38383A);
    border-radius: 14px;
    padding: 12px;
    margin: 12px 16px;
}

.balance-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s;
    margin-bottom: 6px;
}

.balance-item:last-of-type {
    margin-bottom: 0;
}

.balance-item:hover {
    background: var(--ios-fill-tertiary, rgba(118, 118, 128, 0.24));
}

.balance-icon {
    font-size: 1rem;
}

.balance-label {
    color: var(--text-secondary, rgba(235, 235, 245, 0.6));
    font-size: 0.85rem;
    font-weight: 500;
}

.balance-value {
    color: var(--text-primary, #FFFFFF);
    font-weight: 600;
    font-size: 0.9rem;
    margin-left: auto;
}

.balance-value.low {
    color: var(--pink, #FF375F);
    animation: pulse-warning 1.5s ease infinite;
}

.balance-value.unlimited {
    color: var(--green, #30D158);
    font-weight: 700;
}

@keyframes pulse-warning {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

.balance-action {
    color: var(--red, #0A84FF);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 3px 10px;
    background: rgba(10, 132, 255, 0.15);
    border-radius: 12px;
    transition: all 0.2s;
}

.balance-item:hover .balance-action {
    background: rgba(10, 132, 255, 0.25);
}

.balance-warning {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    background: rgba(255, 55, 95, 0.1);
    border: 1px solid rgba(255, 55, 95, 0.3);
    border-radius: 10px;
    margin-top: 8px;
}

.balance-warning .warning-icon {
    font-size: 1rem;
}

.balance-warning .warning-text {
    color: var(--pink, #FF375F);
    font-size: 0.8rem;
    font-weight: 600;
}

/* Balance header and tier badge - iOS Style */
.balance-header {
    display: flex;
    justify-content: center;
    margin-bottom: 8px;
}

.tier-badge {
    font-size: 0.7rem;
    font-weight: 600;
    padding: 5px 14px;
    border-radius: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.tier-badge.admin {
    background: var(--gold, #FFD60A);
    color: #000;
}

.tier-badge.vip {
    background: var(--green, #30D158);
    color: #000;
}

.tier-badge.pro {
    background: var(--red, #0A84FF);
    color: #fff;
}

.tier-badge.free {
    background: var(--ios-fill-tertiary, rgba(118, 118, 128, 0.24));
    color: var(--text-secondary, rgba(235, 235, 245, 0.6));
}

/* Manage subscription button - iOS Style */
.balance-manage-btn {
    width: 100%;
    padding: 12px 16px;
    margin-top: 10px;
    background: var(--red, #0A84FF);
    border: none;
    border-radius: 10px;
    color: #fff;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.balance-manage-btn:hover {
    background: var(--red-bright, #409CFF);
    transform: translateY(-1px);
}

/* Mobile balance display adjustments */
@media (max-width: 768px) {
    .balance-display {
        margin: 10px 12px;
        padding: 10px;
    }

    .balance-item {
        padding: 8px 10px;
    }

    .balance-label {
        font-size: 0.8rem;
    }

    .balance-value {
        font-size: 0.85rem;
    }

    .balance-manage-btn {
        font-size: 0.8rem;
        padding: 10px 14px;
    }
}

/* ==============================================================================
   LEGAL FOOTER - iOS Style
   ============================================================================== */

.legal-footer {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--ios-bg-secondary, #1C1C1E);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid var(--ios-separator, #38383A);
    padding: 8px 20px;
    z-index: 100;
}

.legal-footer-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    font-size: 0.75rem;
    color: var(--text-tertiary, rgba(235, 235, 245, 0.3));
}

.legal-company {
    font-weight: 500;
}

.legal-separator {
    color: var(--ios-separator, #38383A);
}

.legal-link {
    color: var(--text-secondary, rgba(235, 235, 245, 0.6));
    text-decoration: none;
    transition: color 0.2s;
}

.legal-link:hover {
    color: var(--red, #0A84FF);
}

/* Mobile adjustments for footer */
@media (max-width: 768px) {
    .legal-footer {
        padding: 6px 12px;
        bottom: 60px; /* Above mobile quick bar */
    }

    .legal-footer-content {
        font-size: 0.65rem;
        gap: 8px;
        flex-wrap: wrap;
    }
}

/* ==============================================================================
   PAYWALL MODAL - Two-Plan Layout
   ============================================================================== */

.payment-modal-wide {
    max-width: 680px;
}

.paywall-trial-banner {
    background: linear-gradient(135deg, #7c3aed, #a855f7);
    color: white;
    font-size: 0.8rem;
    font-weight: 600;
    padding: 6px 20px;
    border-radius: 40px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    display: inline-block;
    margin-bottom: 12px;
    animation: paywall-pulse 2s ease-in-out infinite;
}

@keyframes paywall-pulse {
    0%, 100% { box-shadow: 0 0 15px rgba(124, 58, 237, 0.3); }
    50% { box-shadow: 0 0 25px rgba(124, 58, 237, 0.6); }
}

.paywall-plans-row {
    display: flex;
    gap: 16px;
    margin-bottom: 20px;
}

.paywall-plans-row .payment-plan {
    flex: 1;
    position: relative;
    margin-bottom: 0;
}

.paywall-plan-featured {
    border-color: #7c3aed !important;
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.12), rgba(168, 85, 247, 0.05)) !important;
    box-shadow: 0 0 30px rgba(124, 58, 237, 0.15);
}

.paywall-plan-badge {
    position: absolute;
    top: -11px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #7c3aed, #a855f7);
    color: white;
    font-size: 0.6rem;
    font-weight: 700;
    padding: 4px 14px;
    border-radius: 20px;
    letter-spacing: 1px;
    white-space: nowrap;
}

.paywall-badge-save {
    background: linear-gradient(135deg, #059669, #10b981) !important;
}

.paywall-plan-detail {
    color: var(--text-tertiary, rgba(235, 235, 245, 0.3));
    font-size: 0.8rem;
    margin-bottom: 12px;
    margin-top: -8px;
}

.payment-cta-secondary {
    background: var(--ios-fill-tertiary, rgba(118, 118, 128, 0.24)) !important;
}

.payment-cta-secondary:hover {
    background: rgba(118, 118, 128, 0.35) !important;
}

/* Mobile: Stack the plans vertically */
@media (max-width: 768px) {
    .payment-modal-wide {
        max-width: 95%;
    }

    .paywall-plans-row {
        flex-direction: column;
        gap: 20px;
    }

    .paywall-plans-row .plan-price {
        font-size: 1.8rem;
    }

    .paywall-plans-row .plan-features li {
        font-size: 0.85rem;
        padding: 6px 0;
    }
}