/**
 * Compare Button Widget Styles
 */

/* Wrapper */
.se-compare-wrapper {
    display: inline-block;
}

/* Base Compare Button */
.se-compare-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border: 2px solid #e5e7eb;
    background: transparent;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.2s ease;
    font-weight: 500;
    color: #374151;
}

.se-compare-btn:hover {
    border-color: #2563eb;
    color: #2563eb;
}

.se-compare-btn:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}

/* Icon styles */
.se-compare-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s ease;
}

.se-compare-btn:hover .se-compare-icon {
    transform: scale(1.1);
}

.se-compare-icon svg {
    width: 1.25rem;
    height: 1.25rem;
}

.se-compare-icon-active {
    display: none;
    color: #2563eb;
}

/* Compared state (in compare list) */
.se-compare-btn.is-compared {
    border-color: #2563eb;
    background: #eff6ff;
    color: #2563eb;
}

.se-compare-btn.is-compared .se-compare-icon-default {
    display: none;
}

.se-compare-btn.is-compared .se-compare-icon-active {
    display: block;
}

.se-compare-btn.is-compared:hover {
    background: #dbeafe;
}

/* Button Styles */
.se-compare-btn.se-compare-outline {
    background: transparent;
    border-color: #e5e7eb;
    color: #374151;
}

.se-compare-btn.se-compare-outline:hover {
    border-color: #2563eb;
    color: #2563eb;
}

.se-compare-btn.se-compare-filled {
    background: #374151;
    border-color: #374151;
    color: white;
}

.se-compare-btn.se-compare-filled:hover {
    background: #2563eb;
    border-color: #2563eb;
}

.se-compare-btn.se-compare-filled.is-compared {
    background: #2563eb;
    border-color: #2563eb;
    color: white;
}

.se-compare-btn.se-compare-ghost {
    border-color: transparent;
    background: transparent;
}

.se-compare-btn.se-compare-ghost:hover {
    background: #eff6ff;
}

.se-compare-btn.se-compare-ghost.is-compared {
    background: #eff6ff;
}

/* Icon Only Mode */
.se-compare-btn.se-compare-icon-only {
    padding: 0.5rem;
    border-radius: 50%;
}

.se-compare-btn.se-compare-icon-only .se-compare-text {
    display: none;
}

.se-compare-wrapper[data-icon-only="true"] .se-compare-text {
    display: none;
}

.se-compare-wrapper[data-icon-only="true"] .se-compare-btn {
    padding: 0.75rem;
    border-radius: 50%;
    width: 48px;
    height: 48px;
}

.se-compare-wrapper[data-icon-only="true"][data-button-size="small"] .se-compare-btn {
    padding: 0.5rem;
    width: 36px;
    height: 36px;
}

.se-compare-wrapper[data-icon-only="true"][data-button-size="large"] .se-compare-btn {
    padding: 1rem;
    width: 56px;
    height: 56px;
}

/* Size variants */
.se-compare-btn.se-compare-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.875rem;
}

.se-compare-btn.se-compare-sm .se-compare-icon svg {
    width: 1rem;
    height: 1rem;
}

.se-compare-btn.se-compare-sm.se-compare-icon-only {
    padding: 0.375rem;
}

.se-compare-btn.se-compare-lg {
    padding: 0.75rem 1.5rem;
    font-size: 1.125rem;
}

.se-compare-btn.se-compare-lg .se-compare-icon svg {
    width: 1.5rem;
    height: 1.5rem;
}

.se-compare-btn.se-compare-lg.se-compare-icon-only {
    padding: 0.75rem;
}

/* Loading state */
.se-compare-btn.is-loading {
    pointer-events: none;
    opacity: 0.7;
}

.se-compare-btn.is-loading .se-compare-icon svg {
    animation: comparePulse 1s ease-in-out infinite;
}

@keyframes comparePulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

/* Compare count badge */
.se-compare-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 1.25rem;
    height: 1.25rem;
    padding: 0 0.25rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: white;
    background: #2563eb;
    border-radius: 9999px;
    margin-left: 0.25rem;
}

/* Max items warning */
.se-compare-btn.is-max {
    border-color: #f59e0b;
    color: #f59e0b;
}

.se-compare-btn.is-max:hover {
    background: #fffbeb;
}

/* Tooltip for max items */
.se-compare-tooltip {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    padding: 0.5rem 0.75rem;
    background: #1f2937;
    color: white;
    font-size: 0.75rem;
    border-radius: 0.375rem;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s ease;
    margin-bottom: 0.5rem;
}

.se-compare-tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: #1f2937;
}

.se-compare-wrapper:hover .se-compare-tooltip {
    opacity: 1;
    visibility: visible;
}

/* Responsive */
@media (max-width: 480px) {
    .se-compare-btn {
        padding: 0.5rem 0.75rem;
        font-size: 0.875rem;
    }
    
    .se-compare-btn .se-compare-text {
        display: none;
    }
    
    .se-compare-btn {
        padding: 0.5rem;
        border-radius: 50%;
    }
}