/* =============================================================================
   BUTTON COMPONENTS
   ============================================================================= */

.btn {
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: inherit;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn--icon {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    padding: 0.5rem;
    border-radius: 0.5rem;
    min-width: 44px;
    min-height: 44px;
}

.btn--icon:hover {
    background: rgba(255, 255, 255, 0.3);
}

.btn--icon:active {
    background: rgba(255, 255, 255, 0.4);
}

.btn--icon.is-loading {
    animation: spin 1s linear infinite;
}

.btn--primary {
    background: linear-gradient(135deg, #2E7D32 0%, #388E3C 100%);
    color: white;
    padding: 0.875rem 1rem;
    border-radius: 0.5rem;
    font-size: 1rem;
    font-weight: 600;
    box-shadow: 0 2px 4px rgba(46, 125, 50, 0.2);
    width: 100%;
}

.btn--primary:hover:not(:disabled) {
    background: linear-gradient(135deg, #1B5E20 0%, #2E7D32 100%);
    box-shadow: 0 4px 8px rgba(46, 125, 50, 0.3);
    transform: translateY(-1px);
}

.btn--primary:active:not(:disabled) {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(46, 125, 50, 0.2);
}

.btn--primary:disabled {
    background: #ccc;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.btn--secondary {
    background: transparent;
    color: #2E7D32;
    border: 1px solid #2E7D32;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    font-size: 1rem;
}

.btn--secondary:hover {
    background: #2E7D32;
    color: white;
}