/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    align-items: center;
    justify-content: center;
}

.modal-content {
    background-color: var(--white);
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    max-width: 400px;
    width: 90%;
    text-align: center;
}

.modal-content h2 {
    margin-top: 0;
    color: var(--primary-color);
}

.modal-content p {
    color: var(--sub-text-color);
    margin-bottom: 24px;
}

.pin-input {
    width: 100%;
    padding: 16px;
    font-size: 24px;
    text-align: center;
    letter-spacing: 8px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 20px;
    box-sizing: border-box;
    font-family: monospace;
}

.pin-input:focus {
    outline: none;
    border-color: var(--accent-color);
}

/* Toast Notification */
.toast {
    display: none;
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: var(--primary-color);
    color: var(--white);
    padding: 16px 24px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    z-index: 1001;
    animation: slideInUp 0.3s ease-out;
    max-width: 300px;
}

.toast.success {
    background-color: #27ae60;
}

.toast.error {
    background-color: var(--error-color);
}

.toast.info {
    background-color: var(--accent-color);
}

@keyframes slideInUp {
    from {
        transform: translateY(100px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* Save Indicator */
.save-indicator {
    display: none;
    position: fixed;
    top: 20px;
    right: 20px;
    background-color: #27ae60;
    color: var(--white);
    padding: 10px 20px;
    border-radius: 6px;
    font-size: 14px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    z-index: 1001;
    animation: fadeIn 0.3s;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Error States */
.simple-input.error {
    border-bottom-color: var(--error-color);
    background-color: rgba(231, 76, 60, 0.05);
}

.radio-pill-group.error,
.checkbox-simple-group.error {
    border: 2px solid var(--error-color);
    padding: 8px;
    border-radius: 8px;
}