/* ==========================================================================
 *  Wienerberger POS tool - LOGIN page styles (login.css)
 * ==========================================================================
 *  Split-screen login (hero left, form right). Loaded AFTER css/wb-app.css,
 *  so it reuses the --wb-* tokens and the .btn button appearance - no tokens
 *  or button colours are redefined here. Only login.php uses this file.
 *  The hero background image is set inline by login.php (map settings ->
 *  "Login background image" if set, otherwise img/splash_login.jpeg).
 * ========================================================================== */

/* --- Split page shell --- */
body.login-split-page {
    background: var(--wb-bg);
    overflow-x: hidden;
    min-height: 100vh;
    min-width: 0 !important; /* sb-admin-2 forces min-width:992px on body */
    display: flex;
    margin: 0;
    font-family: var(--wb-font);
    color: var(--wb-text);
}
.login-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    width: 100%;
    min-height: 100vh;
    align-items: stretch;
}

/* --- Left: hero image --- */
.login-split-visual {
    background-color: var(--wb-bg-subtle);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    min-height: 100%;
    overflow: hidden;
}

/* --- Right: form pane --- */
.login-split-form {
    display: flex;
    flex-direction: column;
    background: var(--wb-bg);
    padding: 48px;
    position: relative;
    min-height: 100vh;
}
.login-split-inner {
    margin: auto 0;
    width: 100%;
    max-width: 380px;
    align-self: center;
}
.login-split-logo {
    height: 40px;
    width: auto;
    max-width: 220px;
    margin-bottom: 44px;
    display: block;
}
.login-split-brand {
    display: block;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--wb-red);
    letter-spacing: 0.01em;
    margin-bottom: 44px;
}
.login-split-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--wb-text);
    letter-spacing: -0.01em;
    margin: 0 0 0.35rem;
}
.login-split-subtitle {
    font-size: 0.9rem;
    color: var(--wb-text-muted);
    margin: 0 0 2rem;
}

/* --- Form fields --- */
.login-split-body .polje { margin-bottom: 1.1rem; }
.login-split-body label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--wb-text-label);
    margin-bottom: 0.4rem;
}
.login-split-body input[type="text"],
.login-split-body input[type="password"] {
    width: 100%;
    min-height: 46px;
    padding: 0.6rem 0.75rem;
    font-size: 0.95rem;
    font-family: inherit;
    border: 1px solid var(--wb-border-strong);
    border-radius: var(--wb-radius);
    background: var(--wb-bg);
    color: var(--wb-text);
}
.login-split-body input:focus {
    outline: none;
    border-color: var(--wb-red);
    box-shadow: 0 0 0 3px rgba(220, 30, 36, 0.12);
}
.login-split-body input.error-highlight {
    border-color: var(--wb-red);
    box-shadow: 0 0 0 3px rgba(220, 30, 36, 0.15);
}
.polje.has-error input { border-color: var(--wb-error-border); }
.alert-danger {
    display: block;
    color: var(--wb-error-text);
    font-size: 0.8125rem;
    margin-top: 0.4rem;
}

/* --- Password field with reveal toggle --- */
.password-field { position: relative; }
.password-field input { padding-right: 44px; }
.password-toggle {
    position: absolute;
    top: 50%;
    right: 6px;
    transform: translateY(-50%);
    width: 32px;
    height: 32px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    border-radius: var(--wb-radius);
    color: var(--wb-text-muted);
    cursor: pointer;
}
.password-toggle:hover { color: var(--wb-text); background: var(--wb-bg-subtle); }
.password-toggle:focus-visible {
    outline: none;
    color: var(--wb-text);
    box-shadow: 0 0 0 2px rgba(220, 30, 36, 0.12);
}
.password-toggle .icon-eye-off { display: none; }
.password-toggle.is-revealed .icon-eye,
.password-toggle[aria-pressed="true"] .icon-eye { display: none; }
.password-toggle.is-revealed .icon-eye-off,
.password-toggle[aria-pressed="true"] .icon-eye-off { display: block; }

/* --- Submit button: sizing only; colour/radius come from wb-app.css .btn --- */
.login-split-submit {
    width: 100%;
    margin-top: 0.5rem;
    font-size: 0.95rem;
    min-height: 48px;
    padding: 0.8rem;
    font-family: inherit;
    display: block;
    text-align: center;
}
.login-split-submit.disabled { opacity: 0.6; pointer-events: none; }

/* --- Footer / helper text --- */
.login-split-footer {
    text-align: left;
    margin-top: 2.5rem;
    font-size: 0.75rem;
    color: var(--wb-text-subtle);
}

/* --- Language switcher --- */
.login-lang { display: flex; margin-bottom: 1.5rem; }
.login-lang .lang-select {
    padding: 0.35rem 0.6rem;
    font-size: 0.8125rem;
    font-weight: 600;
    font-family: inherit;
    color: var(--wb-text);
    background: var(--wb-bg);
    border: 1px solid var(--wb-border-strong);
    border-radius: var(--wb-radius);
    cursor: pointer;
}
.login-lang .lang-select:focus { outline: none; border-color: var(--wb-red); }

/* --- Flash message spacing (appearance comes from wb-app.css .alert) --- */
.login-split-body .flash,
.login-split-inner .flash { margin-bottom: 1rem; }

/* --- Mobile: stack, hide the hero image --- */
@media (max-width: 900px) {
    .login-split { grid-template-columns: 1fr; }
    .login-split-visual { display: none; }
    .login-split-form { padding: 32px 24px; min-height: 100vh; }
    .login-split-logo, .login-split-brand { margin-bottom: 32px; }
}