input[type="button"], button[type="submit"] {
    font-size: 16px;
}

.flash-container {
    position: fixed;
    bottom: 80px;
    right: 20px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.flash-message {
    padding: 12px 20px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    color: #000;
    font-weight: 500;
    opacity: 1;
    transition: opacity 0.5s ease, transform 0.3s ease;
    font-size: 13px;
}

.flash-success {
    background-color: #4ade80;
    color: #000;
}

.flash-danger {
    background-color: #f87171;
    color: #000;
}

.flash-error {
    background-color: #f87171;
    color: #000;
}

.flash-warning {
    background-color: #fde68a;
    color: #000;
}

.flash-info {
    background-color: #60a5fa;
    color: #000;
}