/**
 * Plantscount Button System
 * Centralized button styles using design tokens
 */

/* Primary Button */
.pc-btn,
.pc-btn--primary,
button.pc-btn,
button.pc-btn--primary,
a.pc-btn,
a.pc-btn--primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 28px;
    background: var(--pc-primary, #89A550);
    color: #ffffff;
    font-size: 15px;
    font-weight: 600;
    border: none;
    border-radius: var(--radius-md, 8px);
    text-decoration: none;
    cursor: pointer;
    transition: all 0.2s ease;
    line-height: 1;
    text-align: center;
    -webkit-text-fill-color: #ffffff;
}

.pc-btn:hover,
.pc-btn--primary:hover,
button.pc-btn:hover,
button.pc-btn--primary:hover,
a.pc-btn:hover,
a.pc-btn--primary:hover {
    background: var(--pc-primary-dark, #6b8540);
    color: #ffffff;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(137, 165, 80, 0.3);
    -webkit-text-fill-color: #ffffff;
}

.pc-btn:active,
.pc-btn--primary:active {
    transform: translateY(0);
}

.pc-btn:disabled,
.pc-btn--primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Secondary Button */
.pc-btn--secondary {
    background: var(--pc-white, #ffffff);
    color: var(--pc-forest, #1a3a1a);
    border: 1px solid var(--pc-mist, #e8ebe8);
}

.pc-btn--secondary:hover {
    background: var(--pc-cream, #faf7f2);
    color: var(--pc-forest, #1a3a1a);
    border-color: var(--pc-sage, #7a9b7a);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

/* Outline Button */
.pc-btn--outline {
    background: transparent;
    color: var(--pc-primary, #89A550);
    border: 2px solid var(--pc-primary, #89A550);
}

.pc-btn--outline:hover {
    background: var(--pc-primary, #89A550);
    color: var(--pc-white, #ffffff);
    transform: translateY(-1px);
}

/* Ghost Button */
.pc-btn--ghost {
    background: transparent;
    color: var(--pc-sage, #7a9b7a);
    border: none;
    padding: 10px 16px;
}

.pc-btn--ghost:hover {
    background: var(--pc-cream, #faf7f2);
    color: var(--pc-forest, #1a3a1a);
    transform: none;
    box-shadow: none;
}

/* Size Variants */
.pc-btn--small {
    padding: 10px 20px;
    font-size: 14px;
}

.pc-btn--large {
    padding: 16px 32px;
    font-size: 16px;
}

/* Full Width */
.pc-btn--full {
    width: 100%;
}

/* Icon-only Button */
.pc-btn--icon {
    padding: 10px;
    aspect-ratio: 1;
}

/* Loading State */
.pc-btn--loading {
    position: relative;
    color: transparent;
    pointer-events: none;
}

.pc-btn--loading::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    top: 50%;
    left: 50%;
    margin-left: -8px;
    margin-top: -8px;
    border: 2px solid var(--pc-white, #ffffff);
    border-top-color: transparent;
    border-radius: 50%;
    animation: pc-btn-spin 0.6s linear infinite;
}

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

/* Button Group */
.pc-btn-group {
    display: inline-flex;
    gap: 8px;
    flex-wrap: wrap;
}

.pc-btn-group .pc-btn {
    margin: 0;
}

/* Responsive */
@media (max-width: 640px) {

    .pc-btn,
    .pc-btn--primary,
    .pc-btn--secondary,
    .pc-btn--outline {
        padding: 12px 20px;
        font-size: 14px;
    }

    .pc-btn--small {
        padding: 8px 16px;
        font-size: 13px;
    }

    .pc-btn--large {
        padding: 14px 24px;
        font-size: 15px;
    }
}