/* Banner de error de conexión generado por socket-manager.js */
.connection-error-banner {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 10000;
    font-size: 14px;
    background: #ff6b6b;
    color: white;
    padding: 10px;
    text-align: center;
}

.connection-error-banner strong {
    margin-right: 10px;
}

.connection-error-banner .close-btn {
    margin-left: 10px;
    background: white;
    border: none;
    padding: 2px 8px;
    border-radius: 3px;
    cursor: pointer;
    color: #333;
}

/* Banner de error permanente */
.connection-permanent-error {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 10000;
    background: #ff4757;
    color: white;
    padding: 15px;
    text-align: center;
}

.connection-permanent-error p {
    margin: 10px 0;
    font-size: 14px;
}

.connection-permanent-error .retry-btn,
.connection-permanent-error .dismiss-btn {
    padding: 5px 15px;
    border-radius: 3px;
    margin: 5px;
    cursor: pointer;
}

.connection-permanent-error .retry-btn {
    background: white;
    color: #ff4757;
    border: none;
}

.connection-permanent-error .dismiss-btn {
    background: transparent;
    color: white;
    border: 1px solid white;
}