/* ===== NOTIFICATIONS & MODALS ===== */

/* Hidden utility class */
.hidden {
    display: none !important;
}

/* Notification Styles */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--primary);
    border-radius: 8px;
    padding: 1rem 1.5rem;
    box-shadow: var(--shadow-elevated);
    z-index: 10000;
    transform: translateX(120%);
    transition: transform 0.3s ease;
    max-width: 350px;
}

.notification--success {
    border-left-color: var(--tertiary);
}

.notification--error {
    border-left-color: #ea4335;
}

.notification.active {
    transform: translateX(0);
}

.notification__content {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    color: var(--on-surface);
}

.notification__content i {
    font-size: 1.2rem;
}

.notification--success .notification__content i {
    color: var(--tertiary);
}

.notification--error .notification__content i {
    color: #ea4335;
}

/* Confirmation Modal Styles */
.confirmation-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    animation: modalFadeIn 0.3s ease;
}

.confirmation-modal__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
}

.confirmation-modal__content {
    position: relative;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2.5rem;
    max-width: 400px;
    width: 90%;
    text-align: center;
    box-shadow: var(--shadow-elevated);
    animation: modalSlideUp 0.4s ease;
    z-index: 10001;
}

.confirmation-modal__icon {
    font-size: 3.5rem;
    color: var(--tertiary);
    margin-bottom: 1.5rem;
}

.confirmation-modal__title {
    color: var(--on-surface);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.confirmation-modal__message {
    color: var(--on-surface-variant);
    line-height: 1.6;
    margin-bottom: 2rem;
}

.confirmation-modal__close-btn {
    background: var(--primary);
    color: var(--surface-dark);
    border: none;
    padding: 0.8rem 2rem;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.confirmation-modal__close-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

/* Modal Animations */
@keyframes modalFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes modalSlideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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