/* Stili condivisi form login (Fondix + EnergiaPro) */

.fx-login-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.75rem;
    margin-bottom: 1.75rem;
}

.fx-login-brand__subtitle {
    margin: 0;
    font-size: 0.9375rem;
    color: var(--fx-ink-muted);
    line-height: 1.45;
}

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

.fx-input-icon__icon {
    position: absolute;
    left: 0.75rem;
    width: 1.125rem;
    height: 1.125rem;
    color: var(--fx-ink-disabled);
    pointer-events: none;
}

.fx-input-icon__input {
    padding-left: 2.5rem;
}

.fx-input-icon__input--password {
    padding-right: 2.75rem;
}

.fx-input-icon__toggle {
    position: absolute;
    right: 0.5rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    padding: 0;
    border: none;
    border-radius: var(--fx-radius-sm);
    background: transparent;
    color: var(--fx-ink-muted);
    cursor: pointer;
    transition: color var(--fx-duration) var(--fx-ease-out),
                background var(--fx-duration) var(--fx-ease-out);
}

.fx-input-icon__toggle:hover {
    color: var(--fx-navy-mid);
    background: var(--fx-surface-muted);
}

.fx-input-icon__toggle:focus-visible {
    outline: none;
    box-shadow: var(--fx-focus-ring);
}

.fx-input-icon__toggle svg {
    width: 1.125rem;
    height: 1.125rem;
}

.fx-login-alert {
    padding: 0.75rem 0.875rem;
    border-radius: var(--fx-radius-md);
    background: var(--fx-error-subtle);
    border: 1px solid oklch(52% 0.18 25 / 0.2);
    color: var(--fx-error);
    font-size: 0.875rem;
    font-weight: 500;
    line-height: 1.45;
}

.fx-login-submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    margin-top: 0.25rem;
    padding: 0.75rem 1.25rem;
    border: none;
    border-radius: var(--fx-radius-md);
    background: linear-gradient(
        95deg,
        var(--fx-navy-deep) 0%,
        var(--fx-navy-mid) 52%,
        oklch(62% 0.14 65) 100%
    );
    color: oklch(99% 0.004 245);
    font-family: var(--fx-font-body);
    font-size: 0.9375rem;
    font-weight: 600;
    cursor: pointer;
    transition: filter var(--fx-duration) var(--fx-ease-out),
                transform var(--fx-duration) var(--fx-ease-out);
}

.fx-login-submit:hover:not(:disabled) {
    filter: brightness(1.06);
}

.fx-login-submit:active:not(:disabled) {
    transform: translateY(1px);
}

.fx-login-submit:disabled {
    opacity: 0.65;
    cursor: not-allowed;
}

.fx-login-submit:focus-visible {
    outline: none;
    box-shadow: var(--fx-focus-ring);
}

.fx-login-submit__icon {
    width: 1.125rem;
    height: 1.125rem;
}

.fx-login-footer {
    margin-top: 1.25rem;
    text-align: center;
    font-size: 0.875rem;
    color: var(--fx-ink-muted);
}

.fx-login-footer a {
    color: var(--fx-navy-mid);
    font-weight: 600;
    text-decoration: none;
}

.fx-login-footer a:hover {
    color: var(--fx-navy-deep);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.fx-login-back {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    margin-top: 1rem;
    font-size: 0.8125rem;
    color: var(--fx-ink-muted);
    text-decoration: none;
}

.fx-login-back:hover {
    color: var(--fx-navy-mid);
}

.fx-login-secondary {
    margin-top: 0.5rem;
    background: var(--fx-surface-muted);
    color: var(--fx-navy-deep);
    border: 1px solid var(--fx-border-strong);
}

.fx-login-secondary:hover:not(:disabled) {
    filter: none;
    background: var(--fx-surface-raised);
}

.fx-login-demo {
    margin-top: 1.5rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--fx-border);
}

.fx-login-demo-title {
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--fx-ink-muted);
    margin: 0 0 0.625rem;
}

.fx-login-demo-list {
    margin: 0;
    display: grid;
    gap: 0.5rem;
}

.fx-login-demo-list div {
    display: grid;
    grid-template-columns: 5.5rem 1fr;
    gap: 0.5rem;
    align-items: baseline;
    font-size: 0.8125rem;
}

.fx-login-demo-list dt {
    margin: 0;
    color: var(--fx-ink-muted);
    font-weight: 500;
}

.fx-login-demo-list dd {
    margin: 0;
}

.fx-login-demo-list code {
    font-family: var(--fx-font-mono);
    font-size: 0.75rem;
    background: var(--fx-surface-muted);
    padding: 0.125rem 0.375rem;
    border-radius: var(--fx-radius-sm);
    border: 1px solid var(--fx-border);
}