/* Notification System Styles */
.notification-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 15px;
    max-width: 400px;
}

.notification {
    background: var(--white);
    border-radius: 15px;
    padding: 20px 25px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    border-left: 5px solid;
    display: flex;
    align-items: flex-start;
    gap: 15px;
    animation: slideIn 0.4s ease;
    position: relative;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.notification.success {
    border-left-color: var(--primary-color);
    background: linear-gradient(135deg, rgba(25, 118, 210, 0.05) 0%, rgba(255, 255, 255, 0.95) 100%);
}

.notification.error {
    border-left-color: #dc3545;
    background: linear-gradient(135deg, rgba(220, 53, 69, 0.05) 0%, rgba(255, 255, 255, 0.95) 100%);
}

.notification.warning {
    border-left-color: #ffc107;
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.05) 0%, rgba(255, 255, 255, 0.95) 100%);
}

.notification.info {
    border-left-color: var(--primary-color);
    background: linear-gradient(135deg, rgba(25, 118, 210, 0.05) 0%, rgba(255, 255, 255, 0.95) 100%);
}

.notification-icon {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
    margin-top: 2px;
}

.notification.success .notification-icon {
    background: rgba(25, 118, 210, 0.1);
    color: var(--primary-color);
}

.notification.error .notification-icon {
    background: rgba(220, 53, 69, 0.1);
    color: #dc3545;
}

.notification.warning .notification-icon {
    background: rgba(255, 193, 7, 0.1);
    color: #ffc107;
}

.notification.info .notification-icon {
    background: rgba(25, 118, 210, 0.1);
    color: var(--primary-color);
}

.notification-content {
    flex: 1;
    margin-top: 3px;
}

.notification-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 5px;
}

.notification-message {
    font-size: 14px;
    color: var(--text-light);
    line-height: 1.5;
}

.notification-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: none;
    border: none;
    font-size: 16px;
    color: var(--text-muted);
    cursor: pointer;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.notification-close:hover {
    background: rgba(0, 0, 0, 0.1);
    color: var(--text-dark);
}

.notification-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    background: linear-gradient(90deg, currentColor 0%, transparent 100%);
    border-radius: 0 0 15px 15px;
    animation: progress 5s linear;
}

.notification.success .notification-progress {
    color: var(--primary-color);
}

.notification.error .notification-progress {
    color: #dc3545;
}

.notification.warning .notification-progress {
    color: #ffc107;
}

.notification.info .notification-progress {
    color: var(--primary-color);
}

/* Notification Animations */
@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

@keyframes progress {
    from {
        width: 100%;
    }
    to {
        width: 0%;
    }
}

/* General Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

@keyframes rotate {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}