/* Ajustes do painel administrativo sobre o Tabler. */

/* Paleta derivada do logo (mesma do portal público, ver site.css). A cor primária
   do Tabler é trocada do azul padrão para o vermelho da marca. */
:root,
[data-bs-theme] {
    --admin-brand: #8e1f0f;
    --admin-brand-dark: #4a0b04;
    --admin-brand-deep: #2b0703;
    --admin-accent-glow: #fb6846;

    --tblr-primary: #c0341d;
    --tblr-primary-rgb: 192, 52, 29;
    --tblr-primary-darken: #9e2a16;
    --tblr-primary-fg: #fff;
    --tblr-primary-lt: #f9ebe8;
    --tblr-primary-lt-rgb: 249, 235, 232;
    --tblr-primary-text-emphasis: #7a1a0c;
    --tblr-primary-bg-subtle: #f6dcd6;
    --tblr-primary-border-subtle: #eab6ab;
    --tblr-link-color: #c0341d;
    --tblr-link-color-rgb: 192, 52, 29;
    --tblr-link-hover-color: #9e2a16;
    --tblr-link-hover-color-rgb: 158, 42, 22;
}

/* Header superior: mesmo gradiente do header do portal público */
.navbar.admin-topbar {
    background: linear-gradient(90deg, var(--admin-brand-dark) 0%, var(--admin-brand) 100%);
    border-bottom: 3px solid var(--tblr-primary);
    box-shadow: none;
}

.admin-topbar .btn-topbar {
    --tblr-btn-bg: #fff;
    --tblr-btn-color: var(--admin-brand);
    --tblr-btn-hover-bg: #fbe9e5;
    --tblr-btn-hover-color: var(--admin-brand);
    --tblr-btn-active-bg: #f6d6ce;
    --tblr-btn-active-color: var(--admin-brand);
    --tblr-btn-border-color: transparent;
    --tblr-btn-hover-border-color: transparent;
    font-weight: 600;
}

.admin-topbar .avatar {
    background: rgba(255, 255, 255, .15);
    color: #fff;
    box-shadow: 0 0 0 1px rgba(255, 255, 255, .25);
}

/* Menu lateral: vinho bem escuro, item ativo marcado com a cor de destaque do logo */
.navbar-vertical.admin-sidebar {
    background: linear-gradient(180deg, var(--admin-brand-dark) 0%, var(--admin-brand-deep) 100%);
    box-shadow: none;
}

.admin-sidebar .nav-link {
    border-radius: var(--tblr-border-radius);
    margin: 1px .5rem;
}

.admin-sidebar .nav-link:hover {
    background: rgba(255, 255, 255, .06);
}

.admin-sidebar .nav-item.active > .nav-link {
    background: rgba(251, 104, 70, .16);
    color: #fff;
    box-shadow: inset 3px 0 0 var(--admin-accent-glow);
}

.admin-sidebar .nav-item.active > .nav-link .nav-link-icon {
    color: var(--admin-accent-glow);
}

/* Marca (logo + nome) */
.admin-brand {
    display: inline-flex;
    align-items: center;
    gap: .625rem;
    color: inherit;
    text-decoration: none;
}

.admin-brand:hover {
    text-decoration: none;
}

.admin-brand-logo {
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 50%;
    box-shadow: 0 0 0 2px rgba(255, 255, 255, .12), 0 2px 8px rgba(0, 0, 0, .4);
}

.admin-brand-text {
    font-size: .9375rem;
    font-weight: 600;
    letter-spacing: -.01em;
    line-height: 1.2;
    text-align: left;
}

.admin-brand-text small {
    display: block;
    font-size: .6875rem;
    font-weight: 500;
    letter-spacing: .06em;
    text-transform: uppercase;
    opacity: .6;
}

/* Tela de login */
.admin-login {
    background:
        radial-gradient(ellipse at 50% -10%, rgba(251, 104, 70, .25) 0%, transparent 55%),
        linear-gradient(180deg, var(--admin-brand) 0%, var(--admin-brand-deep) 100%);
    background-attachment: fixed;
}

.admin-login-logo {
    width: 5.5rem;
    height: 5.5rem;
    border-radius: 50%;
    box-shadow: 0 0 0 4px rgba(255, 255, 255, .12), 0 8px 24px rgba(0, 0, 0, .45);
}

.admin-login .card {
    border: 0;
    box-shadow: 0 1rem 2.5rem rgba(0, 0, 0, .35);
}

/* Títulos de seção no menu lateral */
.navbar-vertical .nav-section-title {
    display: block;
    padding: .25rem .75rem;
    font-size: .6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--tblr-navbar-color, rgba(255, 255, 255, .5));
    opacity: .6;
}

.confirm-modal-icon {
    font-size: 3rem;
    line-height: 1;
}

/* SunEditor integrado ao visual do Tabler */
.sun-editor {
    border-color: var(--tblr-border-color) !important;
    border-radius: var(--tblr-border-radius);
    overflow: hidden;
    font-family: inherit;
}

.sun-editor .se-toolbar {
    background-color: var(--tblr-bg-surface-secondary);
    outline: none;
}

.sun-editor .se-resizing-bar {
    background-color: var(--tblr-bg-surface-secondary);
    border-top-color: var(--tblr-border-color);
}

/* Painel lateral do formulário de artigo: fixo (sticky) só no desktop */
@media (max-width: 991.98px) {
    .article-side {
        position: static !important;
    }
}