/* =========================================================
   Painel administrativo — Blog Linea Brasil
   Paleta alinhada ao site oficial.
   ========================================================= */

/* Anula o padding-top do header fixo do blog público — o admin tem seu próprio topbar */
body { padding-top: 0; }

.admin-body {
    background: var(--color-bg-section);
    min-height: 100vh;
    font-family: var(--font-sans);
}

/* Topbar */
.admin-topbar {
    background: var(--color-primary);
    color: var(--color-bg);
    box-shadow: var(--shadow-md);
    position: sticky;
    top: 0;
    z-index: 100;
}
.admin-topbar__inner {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0.85rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-md);
    flex-wrap: wrap;
}
.admin-topbar__logo {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    color: var(--color-bg);
    font-size: 16px;
    font-weight: 900;
    text-transform: uppercase;
}
.admin-topbar__logo:hover { color: var(--color-bg); }
.admin-topbar__logo em {
    font-style: normal;
    color: var(--color-accent);
    font-size: 12px;
    font-weight: 400;
    letter-spacing: 0.15em;
    text-transform: lowercase;
    margin-left: 0.5rem;
}
.admin-topbar__logo .site-logo__mark {
    width: 32px;
    height: 32px;
    background: var(--color-accent);
    color: var(--color-bg);
    display: grid;
    place-items: center;
    font-size: 1.1rem;
    font-weight: 900;
}

.admin-topbar__nav {
    display: flex;
    gap: 0.25rem;
    align-items: center;
    flex-wrap: wrap;
}
.admin-topbar__nav a {
    color: var(--color-bg);
    padding: 0.55rem 0.95rem;
    font-size: 14px;
    font-weight: 300;
    opacity: 0.85;
    transition: all var(--transition);
}
.admin-topbar__nav a:hover { opacity: 1; background: rgba(255,255,255,0.08); color: var(--color-bg); }
.admin-topbar__nav a.is-active { background: rgba(255,255,255,0.12); opacity: 1; }
.admin-topbar__logout {
    color: var(--color-accent) !important;
    margin-left: 0.5rem;
}

/* Container do admin */
.admin-main { padding: var(--space-lg) 0 var(--space-xl); }
.admin-container {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* Cabeçalho de cada página admin */
.admin-page-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
    flex-wrap: wrap;
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--color-border);
}
.admin-page-head h1 {
    font-size: 28px;
    margin: 0 0 0.25rem;
    color: var(--color-primary);
    font-weight: 900;
    text-transform: uppercase;
}
.admin-page-head p { color: var(--color-text-soft); margin: 0; font-size: 14px; }

/* Alertas */
.alert {
    padding: 0.85rem 1.25rem;
    margin-bottom: var(--space-md);
    border-left: 3px solid;
    font-size: 14px;
    background: var(--color-bg);
}
.alert--sucesso {
    border-color: var(--color-success);
    color: #2c5230;
    background: #f1f7f1;
}
.alert--erro {
    border-color: var(--color-error);
    color: #7a3025;
    background: #fbf2f0;
}
.alert--aviso {
    border-color: #c08000;
    color: #6b4400;
    background: #fdf7e3;
}

/* Tabela de posts */
.admin-table-wrap {
    background: var(--color-bg);
    overflow: hidden;
    border: 1px solid var(--color-border);
}
.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}
.admin-table thead {
    background: var(--color-bg-section);
}
.admin-table th {
    text-align: left;
    padding: 0.85rem 1.25rem;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-soft);
    font-weight: 900;
    border-bottom: 1px solid var(--color-border);
}
.admin-table td {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--color-border);
    vertical-align: middle;
    color: var(--color-text);
}
.admin-table tr:last-child td { border-bottom: none; }
.admin-table tr:hover td { background: var(--color-bg-section); }

.admin-table strong { color: var(--color-primary); font-weight: 900; }
.admin-table__slug {
    display: block;
    color: var(--color-text-light);
    font-family: ui-monospace, 'SF Mono', monospace;
    font-size: 12px;
    margin-top: 0.15rem;
    font-weight: 300;
}
.admin-table__acoes {
    text-align: right;
    white-space: nowrap;
}

.admin-tag {
    display: inline-block;
    padding: 0.25rem 0.65rem;
    font-size: 12px;
    font-weight: 900;
    color: var(--color-accent);
    border: 1px solid var(--color-accent);
    text-transform: lowercase;
}
.admin-tag--sem { color: var(--color-text-light); border-color: var(--color-border); }

/* Badges de status (publicado / rascunho) */
.admin-badge {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    font-size: 11px;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    border-radius: 2px;
}
.admin-badge--publicado {
    background: #e6f4ea;
    color: #2d7a3a;
}
.admin-badge--rascunho {
    background: #fef3cd;
    color: #856404;
}
.admin-badge--agendado {
    background: var(--color-accent-soft);
    color: var(--color-accent);
}

/* Dica visual quando o post está agendado (no editor) */
.campo__agendado {
    display: inline-block;
    margin-top: 0.45rem;
    padding: 0.5rem 0.75rem;
    background: var(--color-accent-soft);
    color: var(--color-accent);
    border-left: 2px solid var(--color-accent);
    font-weight: 500;
    font-style: normal;
    line-height: 1.4;
}

.btn-link {
    background: none;
    border: none;
    color: var(--color-text-soft);
    padding: 0.35rem 0.6rem;
    font-size: 13px;
    font-weight: 400;
    cursor: pointer;
    text-decoration: none;
    transition: color var(--transition), background-color var(--transition);
}
.btn-link:hover { background: var(--color-bg-section); color: var(--color-accent); }
.btn-link--perigo { color: var(--color-error); }
.btn-link--perigo:hover { background: rgba(180, 74, 58, 0.08); color: var(--color-error); }

.form-inline { display: inline; }

/* Card vazio */
.vazio-card {
    background: var(--color-bg);
    border: 1px dashed var(--color-border);
    padding: var(--space-xl);
    text-align: center;
}
.vazio-card p { color: var(--color-text-soft); margin: 0 0 1.5rem; }

/* =========================================================
   Formulário de post
   ========================================================= */

.form-grid {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: var(--space-md);
    align-items: start;
}

.form-fieldset {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    padding: var(--space-md);
    margin: 0 0 var(--space-md);
}
.form-fieldset legend {
    font-size: 14px;
    font-weight: 900;
    color: var(--color-primary);
    padding: 0 0.5rem;
    margin-left: -0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.form-hint {
    font-size: 13px;
    color: var(--color-text-soft);
    margin: 0 0 1.25rem;
    padding: 0.75rem 1rem;
    background: var(--color-bg-section);
    border-left: 2px solid var(--color-accent);
    line-height: 1.6;
}
.form-hint code {
    background: rgba(0,0,0,0.05);
    padding: 0.1rem 0.35rem;
    font-size: 0.9em;
    font-family: ui-monospace, 'SF Mono', monospace;
}

/* Atributo HTML5 hidden — força esconder mesmo quando há regras .campo abaixo */
[hidden] { display: none !important; }

/* Campos de formulário */
.campo {
    display: block;
    margin-bottom: 1rem;
}
.campo:last-child { margin-bottom: 0; }
.campo__label {
    display: block;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-soft);
    font-weight: 900;
    margin-bottom: 0.4rem;
}
.campo__label small { text-transform: none; letter-spacing: normal; font-weight: 300; }
.campo input[type="text"],
.campo input[type="url"],
.campo input[type="date"],
.campo input[type="password"],
.campo input[type="email"],
.campo input[type="file"],
.campo select,
.campo textarea {
    width: 100%;
    padding: 0.7rem 0.95rem;
    border: 1px solid var(--color-border);
    font-family: inherit;
    font-size: 15px;
    font-weight: 300;
    color: var(--color-text);
    background: var(--color-bg);
    transition: border-color var(--transition);
}
.campo input:focus,
.campo select:focus,
.campo textarea:focus {
    border-color: var(--color-accent);
    outline: none;
}
.campo textarea { resize: vertical; line-height: 1.5; }
.campo__hint {
    display: block;
    font-size: 12px;
    color: var(--color-text-light);
    margin-top: 0.35rem;
    font-weight: 300;
}
.campo--cor input[type="color"] {
    width: 80px;
    height: 44px;
    padding: 4px;
    border: 1px solid var(--color-border);
    cursor: pointer;
}

/* Editor de blocos */
.blocos-editor {
    margin: 0 0 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}
.bloco {
    border: 1px solid var(--color-border);
    background: var(--color-bg-section);
    overflow: hidden;
}
.bloco__head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0.75rem;
    background: rgba(0,0,0,0.02);
    border-bottom: 1px solid var(--color-border);
}
.bloco__rotulo { display: flex; align-items: center; gap: 0.5rem; }
.bloco__tipo {
    border: 1px solid var(--color-border);
    padding: 0.4rem 0.65rem;
    font-size: 13px;
    background: var(--color-bg);
    font-weight: 400;
}
.bloco__acoes { display: flex; gap: 0.25rem; }
.bloco__btn {
    background: transparent;
    border: 1px solid transparent;
    width: 30px;
    height: 30px;
    color: var(--color-text-soft);
    font-size: 1rem;
    line-height: 1;
    display: grid;
    place-items: center;
    transition: all var(--transition);
}
.bloco__btn:hover {
    background: var(--color-bg);
    color: var(--color-primary);
    border-color: var(--color-border);
}
.bloco__btn--perigo:hover {
    background: rgba(180, 74, 58, 0.1);
    color: var(--color-error);
    border-color: var(--color-error);
}

.bloco__corpo { padding: 1rem; background: var(--color-bg); }
.bloco__campo { display: none; }
.bloco__campo input[type="text"],
.bloco__campo input[type="url"],
.bloco__campo textarea {
    width: 100%;
    padding: 0.65rem 0.95rem;
    border: 1px solid var(--color-border);
    font-family: inherit;
    font-size: 15px;
}
.bloco__campo textarea { line-height: 1.5; }

/* Mostra campos relevantes para cada tipo */
.bloco[data-tipo="h1"] .bloco__campo--texto-simples,
.bloco[data-tipo="h2"] .bloco__campo--texto-simples,
.bloco[data-tipo="h3"] .bloco__campo--texto-simples { display: block; }

.bloco[data-tipo="paragraph"] .bloco__campo--textarea,
.bloco[data-tipo="quote"] .bloco__campo--textarea { display: block; }

.bloco[data-tipo="list"] .bloco__campo--lista { display: block; }
.bloco[data-tipo="separator"] .bloco__campo--separator { display: block; }
.bloco[data-tipo="image"] .bloco__campo--imagem { display: block; }

/* Estilos visuais do conteúdo dos blocos no editor */
.bloco[data-tipo="h1"] .bloco__campo--texto-simples input { font-size: 1.4rem; font-weight: 900; text-transform: uppercase; }
.bloco[data-tipo="h2"] .bloco__campo--texto-simples input { font-size: 1.15rem; font-weight: 900; text-transform: uppercase; }
.bloco[data-tipo="h3"] .bloco__campo--texto-simples input { font-size: 1.05rem; font-weight: 900; }

/* Preview do separador no editor */
.bloco__separator-preview {
    margin: 0;
    padding: 1rem 0;
    display: flex;
    align-items: center;
}
.bloco__separator-preview span {
    display: block;
    width: 100%;
    height: 1px;
    background: var(--color-divider);
}

.bloco__img-preview {
    margin-bottom: 1rem;
    overflow: hidden;
    background: var(--color-bg-section);
    min-height: 60px;
    display: grid;
    place-items: center;
    border: 1px solid var(--color-border);
}
.bloco__img-preview img { max-height: 240px; width: auto; }
.bloco__img-preview:empty::before {
    content: 'Sem imagem ainda';
    color: var(--color-text-light);
    font-size: 13px;
    font-style: italic;
    padding: 1.5rem;
}

/* Botões de adicionar bloco */
.blocos-add {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    align-items: center;
    padding: 1rem;
    background: var(--color-bg-section);
    border: 1px dashed var(--color-border);
}
.blocos-add__label {
    font-size: 12px;
    color: var(--color-text-soft);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-right: 0.5rem;
}
.btn-bloco {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    padding: 0.5rem 0.95rem;
    font-size: 13px;
    font-weight: 400;
    color: var(--color-text);
    transition: all var(--transition);
    cursor: pointer;
}
.btn-bloco:hover {
    background: var(--color-primary);
    color: var(--color-bg);
    border-color: var(--color-primary);
}

/* Capa preview */
.capa-preview {
    margin-bottom: 1rem;
    overflow: hidden;
    background: var(--color-bg-section);
    aspect-ratio: 16 / 9;
    display: grid;
    place-items: center;
    border: 1px solid var(--color-border);
}
.capa-preview img { width: 100%; height: 100%; object-fit: cover; }
.capa-placeholder {
    color: var(--color-text-light);
    font-size: 13px;
    font-style: italic;
}

.form-acoes {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: var(--space-sm);
}

/* =========================================================
   Página de categorias
   ========================================================= */

.cat-grid {
    display: grid;
    grid-template-columns: 360px 1fr;
    gap: var(--space-md);
    align-items: start;
}
.cat-form-card,
.cat-list-card {
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    padding: var(--space-md);
}
.cat-form-card h2,
.cat-list-card h2 {
    font-size: 16px;
    font-weight: 900;
    margin: 0 0 1rem;
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.cat-form .form-acoes { flex-direction: row; }
.cat-form .form-acoes .btn { width: auto; flex: 1; }

.cat-list { list-style: none; margin: 0; padding: 0; }
.cat-list__item {
    display: grid;
    grid-template-columns: auto auto 1fr auto;
    gap: 1rem;
    align-items: center;
    padding: 1rem 0;
    border-bottom: 1px solid var(--color-border);
}
.cat-list__item:last-child { border-bottom: none; }
.cat-list__cor {
    width: 12px;
    height: 40px;
    flex-shrink: 0;
}
.cat-list__icone {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--color-accent-soft);
    color: var(--color-accent);
    flex-shrink: 0;
}

/* Seletor visual de ícone (grid de ícones com radio) */
.icone-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(82px, 1fr));
    gap: 0.5rem;
    margin-top: 0.4rem;
}
.icone-grid__item {
    cursor: pointer;
    margin: 0;
}
.icone-grid__item input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}
.icone-grid__visual {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    padding: 0.65rem 0.35rem;
    border: 1px solid var(--color-border);
    background: var(--color-bg);
    color: var(--color-text-soft);
    text-align: center;
    transition: all var(--transition);
    min-height: 70px;
}
.icone-grid__visual small {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    line-height: 1.1;
    color: var(--color-text-light);
}
.icone-grid__item:hover .icone-grid__visual {
    border-color: var(--color-accent);
    color: var(--color-accent);
}
.icone-grid__item input[type="radio"]:checked + .icone-grid__visual {
    border-color: var(--color-accent);
    background: var(--color-bg-section);
    color: var(--color-accent);
    box-shadow: inset 0 0 0 1px var(--color-accent);
}
.icone-grid__item input[type="radio"]:checked + .icone-grid__visual small {
    color: var(--color-accent);
    font-weight: 700;
}
.icone-grid__item input[type="radio"]:focus-visible + .icone-grid__visual {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}
.cat-list__info strong {
    display: block;
    font-size: 15px;
    color: var(--color-primary);
    font-weight: 900;
}
.cat-list__info small {
    display: block;
    font-family: ui-monospace, 'SF Mono', monospace;
    color: var(--color-text-light);
    font-size: 12px;
    margin: 0.15rem 0;
}
.cat-list__info p {
    margin: 0.4rem 0 0;
    color: var(--color-text-soft);
    font-size: 13px;
    font-weight: 300;
}
.cat-list__acoes {
    display: flex;
    gap: 0.25rem;
    align-items: center;
}

/* =========================================================
   Login
   ========================================================= */

.admin-login-body {
    background: var(--color-bg-section);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}
.admin-login {
    width: 100%;
    max-width: 420px;
    padding: var(--space-md);
}
.admin-login__card {
    background: var(--color-bg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
}
.admin-login__logo {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--color-border);
}
.admin-login__logo .site-logo__mark {
    width: 44px;
    height: 44px;
    background: var(--color-primary);
    color: var(--color-bg);
    display: grid;
    place-items: center;
    font-size: 1.5rem;
    font-weight: 900;
}
.admin-login__logo p {
    font-size: 16px;
    font-weight: 900;
    margin: 0;
    color: var(--color-primary);
    line-height: 1.2;
    text-transform: uppercase;
}
.admin-login__logo p span {
    display: block;
    font-size: 11px;
    text-transform: lowercase;
    letter-spacing: 0.1em;
    color: var(--color-text-soft);
    font-weight: 400;
    margin-top: 0.2rem;
}
.admin-login__voltar {
    text-align: center;
    margin-top: var(--space-md);
    font-size: 13px;
}

/* Divisor "ou" entre login local e Microsoft */
.login-divisor {
    display: flex;
    align-items: center;
    text-align: center;
    margin: 1.25rem 0;
    color: var(--color-text-light);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.15em;
}
.login-divisor::before,
.login-divisor::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--color-border);
}
.login-divisor span { padding: 0 0.85rem; }

/* Botão Microsoft 365 (segue o branding oficial) */
.btn-ms {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
    width: 100%;
    padding: 0.7rem 1rem;
    background: #fff;
    color: #5e5e5e;
    border: 1px solid #8c8c8c;
    font-size: 14px;
    font-weight: 600;
    font-family: 'Segoe UI', var(--font-sans), sans-serif;
    cursor: pointer;
    text-decoration: none;
    transition: background var(--transition), border-color var(--transition);
}
.btn-ms:hover {
    background: #f5f5f5;
    color: #000;
    border-color: #5e5e5e;
}
.btn-ms svg { width: 20px; height: 20px; flex-shrink: 0; }
.btn-ms--disabled,
.btn-ms--disabled:hover {
    background: var(--color-bg-section);
    color: var(--color-text-light);
    border-color: var(--color-border);
    cursor: not-allowed;
}

.login-info {
    font-size: 12px;
    color: var(--color-text-light);
    text-align: center;
    margin: 0.5rem 0 0;
    font-style: italic;
}

/* =========================================================
   Responsivo admin
   ========================================================= */

@media (max-width: 960px) {
    .form-grid { grid-template-columns: 1fr; }
    .cat-grid { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
    .admin-page-head { flex-direction: column; align-items: flex-start; }
    .admin-table { font-size: 13px; }
    .admin-table th, .admin-table td { padding: 0.65rem 0.85rem; }
    .admin-table__acoes { text-align: left; padding-top: 0 !important; }
    .blocos-add { padding: 0.75rem; }
    .btn-bloco { font-size: 12px; padding: 0.4rem 0.65rem; }
}