.body-login {
    background:
        radial-gradient(circle at 50% 0%, rgba(224, 166, 60, 0.10), transparent 60%),
        var(--bg);
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    color: var(--text-primary);
}

.login-container {
    width: 100%;
    max-width: 400px;
    padding: 20px;
}

.login-box {
    background-color: var(--bg-card);
    padding: 40px;
    border-radius: 14px;
    border: 1px solid var(--border);
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.45);
    text-align: center;
    animation: login-box-in 0.35s ease-out;
}

@keyframes login-box-in {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}

.login-logo {
    width: 64px;
    height: 64px;
    object-fit: contain;
    margin-bottom: 12px;
    filter: drop-shadow(0 4px 10px rgba(224, 166, 60, 0.25));
}

.login-box .textoPrincipal {
    font-size: 1.6rem;
    margin-bottom: 2px;
}

.login-box .textoSecundario {
    margin-bottom: 28px;
}

.login-box form {
    text-align: left;
}

.input-group {
    text-align: left;
    margin-bottom: 20px;
}

.input-icon-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon-wrap .input-icon {
    position: absolute;
    left: 12px;
    font-size: 20px;
    color: var(--text-muted);
    pointer-events: none;
}

.input-icon-wrap input {
    padding-left: 42px;
}

.input-icon-wrap input#password {
    padding-right: 42px;
}

.toggle-password {
    position: absolute;
    right: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    padding: 0;
    background: transparent;
    border: none;
    border-radius: 6px;
    color: var(--text-muted);
    cursor: pointer;
}

.toggle-password:hover {
    color: var(--accent);
    background: var(--bg-hover);
}

.toggle-password .material-symbols-outlined {
    font-size: 20px;
}

#btnLogin {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 8px;
}

#btnLogin:disabled {
    background-color: var(--border);
    color: var(--text-muted);
    cursor: not-allowed;
    transform: none;
}

#btnLogin.cargando #btnLoginTexto {
    visibility: hidden;
}

#btnLogin.cargando::after {
    content: "";
    position: absolute;
    width: 18px;
    height: 18px;
    border: 2px solid rgba(0, 0, 0, 0.25);
    border-top-color: var(--bg-sidebar);
    border-radius: 50%;
    animation: btn-spin 0.6s linear infinite;
}

#btnLogin {
    position: relative;
}

@keyframes btn-spin {
    to { transform: rotate(360deg); }
}

.message {
    margin-top: 18px;
    font-size: 0.9rem;
    min-height: 20px;
}

@media (max-width: 480px) {
    .login-box {
        padding: 28px 22px;
    }
}