/* UI Components (Modals & Snackbars) */

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    transition: opacity 0.3s ease;
    backdrop-filter: blur(2px);
}

.modal-overlay.show {
    opacity: 1;
}

.modal-card {
    background: var(--bg-surface);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    width: 90%;
    max-width: 400px;
    transform: scale(0.95) translateY(10px);
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: var(--shadow-lg);
}

.modal-overlay.show .modal-card {
    transform: scale(1) translateY(0);
}

.modal-card h2 {
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.modal-content {
    margin-bottom: 1.5rem;
}

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
}

/* Snackbar Container */
.snackbar-container {
    position: fixed;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    z-index: 2000;
    pointer-events: none;
}

.snackbar {
    background: var(--bg-surface);
    color: var(--text-main);
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    transform: translateY(100%);
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    pointer-events: auto;
    font-weight: 500;
    border: 1px solid var(--border-color);
}

.snackbar.show {
    transform: translateY(0);
    opacity: 1;
}

/* Form inputs in modals */
.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.25rem;
    font-size: 0.875rem;
    color: var(--text-muted);
}

.form-control {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    background: var(--bg-main);
    color: var(--text-main);
    border-radius: var(--radius-md);
    font-size: 1rem;
}