/**
 * VIVAIA POS V-Points - Checkout Styles
 * Styling for V-points redemption section
 */

/* Main Wrapper */
.vivaia-vpoints-wrapper {
    margin: 20px 0;
    padding: 0;
}

/* Member Info Box */
.vivaia-vpoints-info {
    background: #f0f9ff;
    border-left: 4px solid #0ea5e9;
    padding: 15px 20px;
    margin-bottom: 15px;
    border-radius: 4px;
}

.vivaia-vpoints-info h4 {
    margin: 0 0 12px 0;
    color: #0c4a6e;
    font-size: 16px;
    font-weight: 600;
}

.vivaia-vpoints-info p {
    margin: 8px 0;
    line-height: 1.8;
    color: #334155;
    font-size: 14px;
}

.vivaia-vpoints-info em {
    color: #64748b;
    font-size: 0.9em;
    font-style: normal;
    margin-left: 5px;
}

/* Tier Badge */
.vivaia-tier-badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 13px;
    letter-spacing: 0.3px;
}

.vivaia-tier-vgreen {
    background: #dcfce7;
    color: #166534;
    border: 1px solid #bbf7d0;
}

.vivaia-tier-vsilver {
    background: #e5e7eb;
    color: #374151;
    border: 1px solid #d1d5db;
}

.vivaia-tier-vdiamond {
    background: #dbeafe;
    color: #1e40af;
    border: 1px solid #bfdbfe;
}

.vivaia-tier-無等級 {
    background: #f3f4f6;
    color: #6b7280;
    border: 1px solid #d1d5db;
}

/* V-Points Form */
.vivaia-vpoints-form {
    background: #ffffff;
    padding: 20px;
    border: 1px solid #e5e7eb;
    border-radius: 4px;
}

.vivaia-vpoints-form h4 {
    margin: 0 0 15px 0;
    color: #1e293b;
    font-size: 15px;
    font-weight: 600;
}

/* Input Group */
.vivaia-vpoints-input-group {
    margin-bottom: 15px;
}

.vivaia-vpoints-input-group label {
    display: block;
    margin-bottom: 6px;
    color: #475569;
    font-size: 14px;
    font-weight: 500;
}

.vivaia-vpoints-input-group input[type="number"] {
    width: 100%;
    max-width: 300px;
    padding: 10px 12px;
    border: 1px solid #cbd5e1;
    border-radius: 4px;
    font-size: 14px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.vivaia-vpoints-input-group input[type="number"]:focus {
    outline: none;
    border-color: #0ea5e9;
    box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.1);
}

.vivaia-vpoints-input-group input[type="number"].vivaia-input-error {
    border-color: #dc2626;
}

.vivaia-vpoints-input-group input[type="number"].vivaia-input-error:focus {
    border-color: #dc2626;
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

/* Helper Text */
.vivaia-vpoints-helper {
    display: block;
    color: #64748b;
    font-size: 12px;
    margin-top: 6px;
    line-height: 1.4;
}

.vivaia-vpoints-helper.vivaia-helper-error {
    color: #dc2626;
    font-weight: 500;
}

.vivaia-vpoints-helper.vivaia-helper-success {
    color: #16a34a;
    font-weight: 500;
}

/* Apply Button */
#vivaia-apply-vpoints {
    background: #0ea5e9;
    color: #ffffff;
    border: none;
    padding: 12px 24px;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s, transform 0.1s;
}

#vivaia-apply-vpoints:hover {
    background: #0284c7;
}

#vivaia-apply-vpoints:active {
    transform: scale(0.98);
}

#vivaia-apply-vpoints:disabled {
    background: #94a3b8;
    cursor: not-allowed;
    transform: none;
}

/* Success Message */
.vivaia-vpoints-applied-msg {
    margin-top: 15px;
    padding: 12px 16px;
    background: #d1fae5;
    border: 1px solid #a7f3d0;
    border-radius: 4px;
}

.vivaia-success-msg {
    margin: 0;
    color: #065f46;
    font-size: 14px;
    line-height: 1.6;
}

.vivaia-success-msg strong {
    font-weight: 600;
}

.vivaia-remove-link {
    float: right;
    color: #dc2626;
    text-decoration: underline;
    font-size: 13px;
    font-weight: 500;
    transition: color 0.2s;
}

.vivaia-remove-link:hover {
    color: #991b1b;
    text-decoration: underline;
}

/* Error Message */
.vivaia-vpoints-error-msg {
    margin-top: 15px;
    padding: 12px 16px;
    background: #fee2e2;
    border: 1px solid #fecaca;
    border-radius: 4px;
}

.vivaia-error-msg {
    margin: 0;
    color: #991b1b;
    font-size: 14px;
    line-height: 1.6;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .vivaia-vpoints-info,
    .vivaia-vpoints-form {
        padding: 15px;
    }

    .vivaia-vpoints-info h4,
    .vivaia-vpoints-form h4 {
        font-size: 15px;
    }

    .vivaia-vpoints-input-group input[type="number"] {
        max-width: 100%;
    }

    #vivaia-apply-vpoints {
        width: 100%;
    }

    .vivaia-remove-link {
        float: none;
        display: block;
        margin-top: 8px;
        text-align: right;
    }
}

/* Animation */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.vivaia-vpoints-wrapper {
    animation: fadeIn 0.3s ease-out;
}

/* Print Styles */
@media print {
    .vivaia-vpoints-wrapper {
        display: none;
    }
}

/* ========================================
   UPGRADE BENEFITS TOOLTIP (Checkout)
   ======================================== */

.vivaia-upgrade-tooltip {
    position: relative;
    display: inline-block;
    margin-left: 6px;
    vertical-align: middle;
}

.vivaia-upgrade-tooltip-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    color: #804C1A;
    cursor: help;
    transition: color 0.2s ease;
}

.vivaia-upgrade-tooltip-icon:hover {
    color: #A0623D;
}

.vivaia-upgrade-tooltip-icon svg {
    width: 16px;
    height: 16px;
}

.vivaia-upgrade-tooltip-content {
    visibility: hidden;
    opacity: 0;
    position: absolute;
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%);
    background: #ffffff;
    border: 2px solid #804C1A;
    border-radius: 8px;
    padding: 16px;
    box-shadow: 0 8px 24px rgba(128, 76, 26, 0.25);
    z-index: 1000;
    width: 300px;
    max-width: 90vw;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    pointer-events: none;
}

/* Show tooltip on hover/focus */
.vivaia-upgrade-tooltip:hover .vivaia-upgrade-tooltip-content,
.vivaia-upgrade-tooltip:focus-within .vivaia-upgrade-tooltip-content,
.vivaia-upgrade-tooltip.active .vivaia-upgrade-tooltip-content {
    visibility: visible;
    opacity: 1;
    pointer-events: auto;
}

/* Tooltip arrow (pointing down) */
.vivaia-upgrade-tooltip-content::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -8px;
    border-width: 8px;
    border-style: solid;
    border-color: #804C1A transparent transparent transparent;
}

/* Inner arrow for white background */
.vivaia-upgrade-tooltip-content::before {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -6px;
    margin-top: -2px;
    border-width: 6px;
    border-style: solid;
    border-color: #ffffff transparent transparent transparent;
    z-index: 1;
}

/* Tier item styling */
.vivaia-tier-item {
    padding: 10px 0;
}

.vivaia-tier-item:not(:last-child) {
    border-bottom: 1px solid #F5F3F0;
}

/* Mobile Responsive for Tooltip */
@media (max-width: 768px) {
    .vivaia-upgrade-tooltip-content {
        width: 280px;
        left: 50%;
        right: auto;
        transform: translateX(-50%);
        bottom: auto;
        top: 125%;
    }

    /* Flip arrow to point up on mobile */
    .vivaia-upgrade-tooltip-content::after {
        top: auto;
        bottom: 100%;
        left: 50%;
        right: auto;
        margin-left: -8px;
        border-color: transparent transparent #804C1A transparent;
    }

    .vivaia-upgrade-tooltip-content::before {
        top: auto;
        bottom: 100%;
        left: 50%;
        right: auto;
        margin-left: -6px;
        margin-top: 0;
        margin-bottom: -2px;
        border-color: transparent transparent #ffffff transparent;
    }

    /* Mobile: tap to toggle */
    .vivaia-upgrade-tooltip-icon {
        -webkit-tap-highlight-color: rgba(128, 76, 26, 0.2);
        padding: 4px;
    }
}

@media (max-width: 480px) {
    .vivaia-upgrade-tooltip-content {
        width: 260px;
        left: 50%;
        right: auto;
        transform: translateX(-50%);
    }
}