.messages-container {
    position: fixed;
    top: 2rem;
    right: 2rem;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-width: 400px;
}

.message {
    background: #ffffff;
    border-radius: 12px;
    padding: 1rem 3rem 1rem 1.25rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    position: relative;
    animation: slideIn 0.3s ease;
    border-left: 4px solid #7c3aed;
}

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

.message-success {
    border-left-color: #10b981;
    background: #f0fdf4;
    color: #065f46;
}

.message-warning {
    border-left-color: #f59e0b;
    background: #fffbeb;
    color: #92400e;
}

.message-error {
    border-left-color: #ef4444;
    background: #fef2f2;
    color: #991b1b;
}

.message-info {
    border-left-color: #3b82f6;
    background: #eff6ff;
    color: #1e40af;
}

.message-close {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    background: transparent;
    border: none;
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    color: inherit;
    opacity: 0.5;
    transition: opacity 0.2s ease;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.message-close:hover {
    opacity: 1;
}

/*  po 5 sekundách to samo zmizí */
.message {
    animation: slideIn 0.3s ease, slideOut 0.3s ease 4.7s forwards;
}

@keyframes slideOut {
    to {
        opacity: 0;
        transform: translateX(100px);
    }
}

@media (max-width: 668px) {
    .messages-container {
        top: 5.5rem;
        right: 1rem;
        left: 1rem;
        max-width: none;
    }
}