/*
 * Layout Generali — écran de connexion (core/templates/admin/login.html).
 * Carte centrée : panneau de marque rouge + formulaire. Empilé ≤ 820 px.
 * Couleurs via les variables de admin.css → suit le thème clair / sombre.
 * Préfixe body.login là où responsive.css (chargé après) a la même spécificité.
 */
body.login {
    background: var(--darkened-bg);
}

body.login #container {
    min-width: 0;
    min-height: 100vh;
    padding: 24px 16px;
    box-sizing: border-box;
    justify-content: center;
    align-items: center;
}

body.login #container > .main {
    flex: 0 1 auto;
    width: 100%;
    max-width: 880px;
}

body.login #content {
    padding: 0;
    width: auto;
}

body.login #content-main {
    float: none;
    width: auto;
}

body.login #footer {
    display: none;
}

.login-shell {
    display: grid;
    grid-template-columns: 2fr 3fr;
    background: var(--body-bg);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, .15);
}

.login-shell > * {
    min-width: 0;
    box-sizing: border-box;
}

.login-brand {
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    gap: 8px;
    padding: 48px 36px;
    background: var(--header-bg);
    color: var(--header-color);
    border-right: 4px solid var(--secondary);
}

.login-brand .layout-logo {
    height: 40px;
    margin-bottom: auto;
    align-self: flex-start;
}

.login-tagline {
    margin: 0;
    padding: 0;
    font-size: 1rem;
    opacity: .85;
}

.login-panel {
    padding: 40px 44px;
}

.login-panel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.login-panel-head h1 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--body-loud-color);
}

/* Le bouton de thème est prévu pour le bandeau rouge : on le recolore. */
.login-panel .theme-toggle svg.theme-icon-when-auto,
.login-panel .theme-toggle svg.theme-icon-when-dark,
.login-panel .theme-toggle svg.theme-icon-when-light {
    fill: var(--body-quiet-color);
    color: var(--body-bg);
}

.login-alert {
    margin: 0 0 16px;
    padding: 10px 14px;
    border-left: 4px solid var(--primary);
    border-radius: 4px;
    background: var(--message-error-bg);
    color: var(--error-fg);
}

.login-panel .form-row {
    padding: 0 0 16px;
    border-bottom: none;
}

.login-panel .form-row label {
    display: block;
    padding: 0 0 6px;
    font-weight: 600;
    color: var(--body-fg);
}

.login-panel .form-row input {
    width: 100%;
    box-sizing: border-box;
    padding: 10px 12px;
    font-size: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    background: var(--body-bg);
    color: var(--body-fg);
}

.login-panel .form-row input:focus {
    outline: 2px solid var(--primary);
    outline-offset: 1px;
    border-color: var(--primary);
}

.login-panel .password-reset-link {
    margin: 0 0 16px;
}

.login-panel .submit-row {
    padding: 8px 0 0;
    margin: 0;
    background: none;
    border: none;
}

body.login .login-panel .submit-row input {
    width: 100%;
    margin: 0;
    padding: 12px;
    font-size: 1rem;
    font-weight: 700;
    text-transform: none;
    border-radius: 4px;
    background: var(--button-bg);
    color: var(--button-fg);
}

.login-panel .submit-row input:hover,
.login-panel .submit-row input:focus {
    background: var(--button-hover-bg);
}

@media (max-width: 820px) {
    body.login #container {
        align-items: stretch;
        justify-content: flex-start;
        padding: 16px;
    }

    .login-shell {
        grid-template-columns: 1fr;
    }

    .login-brand {
        padding: 28px 24px;
        border-right: none;
        border-bottom: 4px solid var(--secondary);
    }

    .login-panel {
        padding: 28px 24px;
    }
}