/* DPMG Design System — Busca de Súmulas e Teses (US-1132)
 * CSS extraído de dpmg-publico.css (US-203), que por sua vez veio do
 * <style> inline de busca-sumulas.html. Específico desta página; o que é
 * compartilhado com Precedentes STJ (chip/banner de citação cruzada, RF6)
 * está em dpmg-busca-juris.css.
 * Deve ser linkado depois de dpmg-tokens.css — os var(--dpmg-*, --chip-*,
 * --font-*, --space-*, --radius-*) resolvem lá.
 */

/* ---- Hero (paleta DPMG) ---- */
.sum-hero {
    background: linear-gradient(135deg, var(--dpmg-green-dark) 0%, var(--dpmg-green) 100%);
    color: var(--color-on-primary);
    padding: 2.5rem 0 3rem;
}
.sum-hero h1 {
    margin: 0;
    font-family: var(--font-serif);
    font-weight: 700;
    font-size: clamp(1.5rem, 3.6vw, 2.15rem);
    line-height: 1.2;
}
.sum-hero p {
    margin: 0.5rem 0 0;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    color: rgba(var(--overlay-light-rgb), 0.9);
    line-height: 1.5;
}

/* ---- Aviso de vigência (disclaimer público, compacto/expansível §12.6) ---- */
.sum-app details.aviso {
    background: var(--cor-aviso);
    border-bottom: 1px solid var(--cor-aviso-borda);
    color: var(--cor-aviso-texto);
    padding: 11px 20px;
    font-size: 13px;
    line-height: 1.45;
}
/* excecao: tom de texto do aviso levemente mais escuro que --cor-aviso-texto, sem token proprio */
.sum-app details.aviso strong { color: #5a4200; }
.sum-app details.aviso summary {
    cursor: pointer;
    list-style: none;
    display: flex;
    gap: var(--space-2);
    align-items: baseline;
}
.sum-app details.aviso summary::-webkit-details-marker { display: none; }
.sum-app details.aviso summary .aviso-resumo {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 1 1 auto;
}
.sum-app details.aviso[open] summary .aviso-resumo { white-space: normal; }
.sum-app details.aviso .aviso-toggle {
    margin-left: auto;
    /* excecao: mesmo tom de texto do aviso acima, sem token proprio */
    color: #5a4200;
    font-weight: 600;
    text-decoration: underline;
    white-space: nowrap;
    flex-shrink: 0;
}
.sum-app details.aviso .aviso-toggle .rotulo-recolher { display: none; }
.sum-app details.aviso[open] .aviso-toggle .rotulo-mais { display: none; }
.sum-app details.aviso[open] .aviso-toggle .rotulo-recolher { display: inline; }
.sum-app details.aviso .aviso-full { margin-top: var(--space-2); }
.sum-app details.aviso summary:focus-visible {
    outline: var(--focus-outline);
    outline-offset: var(--focus-outline-offset);
    box-shadow: var(--focus-ring-outer);
    border-radius: 4px;
}

/* ---- App de busca ---- */
.sum-wrap {
    max-width: 980px;
    margin: 0 auto;
    padding: 16px 20px 60px;
}
.sum-app .controls {
    position: sticky;
    top: 0;
    background: var(--color-bg);
    padding: 14px 0;
    z-index: 5;
    /* excecao: cinza neutro de divisor, sem token dedicado */
    border-bottom: 1px solid #dde2e8;
}
.sum-app #q {
    width: 100%;
    padding: 12px 14px;
    font-size: 16px;
    /* excecao: cinza neutro de borda de input, sem token dedicado */
    border: 1px solid #c2ccd6;
    border-radius: var(--radius-md);
    outline: none;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.sum-app #q:focus {
    border-color: var(--dpmg-green);
    box-shadow: 0 0 0 3px rgba(var(--dpmg-green-light-rgb), 0.18);
}
.sum-app .filters {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-top: 10px;
    align-items: center;
}
/* Selects estilizados (§7): seta custom, raio dos tokens, foco verde */
.sum-app .filters select {
    padding: 8px 34px 8px 12px;
    /* excecao: cinza neutro de borda de input, sem token dedicado */
    border: 1px solid #c2ccd6;
    border-radius: var(--radius-sm);
    background-color: var(--color-surface);
    /* excecao: seta custom em SVG inline — cor codificada em URL (%23), não é declaração de cor CSS */
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16' fill='none'%3E%3Cpath d='M4 6l4 4 4-4' stroke='%231a5c3a' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    font-size: 13px;
    color: var(--dpmg-text);
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.sum-app .filters select:hover { border-color: var(--dpmg-green-light); }
.sum-app .filters select:focus-visible {
    outline: none;
    border-color: var(--dpmg-green);
    box-shadow: 0 0 0 3px rgba(var(--dpmg-green-light-rgb), 0.22);
}
.sum-app .filters select:disabled { opacity: 0.55; cursor: not-allowed; }
/* Contador com mais peso visual (§12.6) */
.sum-app .count {
    font-size: 13px;
    font-weight: 600;
    color: var(--dpmg-green-dark);
    margin-left: auto;
    background: rgba(var(--dpmg-green-rgb), 0.08);
    padding: 5px 10px;
    border-radius: 999px;
    white-space: nowrap;
}
.sum-app .count strong { font-weight: 700; }
/* excecao: cinza de texto secundario, sem token dedicado */
.sum-app .count .count-hint { font-weight: 500; color: #5b6673; }

/* Card de resultado (nome próprio para não colidir com .card do Bootstrap) */
.sum-app .sum-card {
    background: var(--color-surface);
    /* excecao: cinza neutro de borda de card, sem token dedicado */
    border: 1px solid #e2e7ec;
    border-radius: 10px;
    padding: 16px 18px;
    margin-top: 14px;
}
/* Chips no design system (§12.6): >= 12px, cores derivadas dos tokens da paleta */
.sum-app .tag {
    display: inline-block;
    font-size: var(--chip-font-size);
    font-weight: 600;
    padding: 3px 10px;
    border-radius: 999px;
    margin-right: 6px;
    margin-bottom: var(--space-1);
    line-height: 1.4;
}
/* Tribunal — tint neutro/ardosia */
.sum-app .tag.tribunal { background: var(--chip-tribunal-bg); color: var(--chip-tribunal-text); }
/* Tipo súmula comum / tese — tint neutro/ardosia */
.sum-app .tag.tipo { background: var(--chip-civel-bg); color: var(--chip-civel-text); }
/* Tipo súmula vinculante — tint âmbar (destaca autoridade) */
.sum-app .tag.sv { background: var(--chip-sv-bg); color: var(--chip-sv-text); }
/* Situação vigente — verde */
.sum-app .tag.vigente { background: var(--chip-vigente-bg); color: var(--chip-vigente-text); }
/* Situação cancelada/superada — neutro/cinza (NUNCA vermelho) */
.sum-app .tag.cancelada { background: var(--chip-cancelada-bg); color: var(--chip-cancelada-text); }
/* Ramo penal — tint de verde institucional */
.sum-app .tag.ramo-p,
.sum-app .tag.ramo-pp,
.sum-app .tag.ramo-ep { background: var(--chip-penal-bg); color: var(--chip-penal-text); }
/* Ramo cível e demais — tint neutro/ardosia */
.sum-app .tag.ramo-c,
.sum-app .tag.ramo-pc,
.sum-app .tag.ramo-dc,
.sum-app .tag.ramo-ca,
.sum-app .tag.ramo-o { background: var(--chip-civel-bg); color: var(--chip-civel-text); }
/* Chip de vínculo clicável (RF5) */
.sum-app .tag.vinculo {
    background: var(--chip-edicao-bg);
    color: var(--chip-edicao-text);
    border: 0;
    cursor: pointer;
    font-family: inherit;
}
.sum-app .tag.vinculo:hover { filter: brightness(0.96); }
.sum-app .tag.vinculo:focus-visible {
    outline: var(--focus-outline);
    outline-offset: var(--focus-outline-offset);
    box-shadow: var(--focus-ring-outer);
}

/* Título do enunciado */
.sum-app .tema { font-weight: 700; font-size: 15px; margin: 8px 0 8px; color: var(--dpmg-green); }
/* Enunciado em tipografia de leitura (§12.6): 16px / 1.6 */
.sum-app .dest {
    /* excecao: cinza neutro de fundo de destaque, sem token dedicado */
    background: #f7f9fb;
    border-left: 3px solid var(--dpmg-green);
    padding: 12px 14px;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    font-size: 16px;
    line-height: 1.6;
    white-space: pre-wrap;
    margin: 8px 0;
}
/* Bloco de precedentes colapsado por padrão (§12.7) */
.sum-app details.refs {
    margin-top: var(--space-2);
    /* excecao: cinza neutro de divisor, sem token dedicado */
    border-top: 1px solid #eef0f2;
    padding-top: var(--space-2);
}
.sum-app details.refs summary {
    cursor: pointer;
    list-style: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    font-weight: 600;
    color: var(--dpmg-green);
}
.sum-app details.refs summary::-webkit-details-marker { display: none; }
.sum-app details.refs summary .chev { transition: transform var(--transition-fast); }
.sum-app details.refs[open] summary .chev { transform: rotate(90deg); }
.sum-app details.refs summary:focus-visible {
    outline: var(--focus-outline);
    outline-offset: var(--focus-outline-offset);
    box-shadow: var(--focus-ring-outer);
    border-radius: 4px;
}
.sum-app .add {
    font-family: var(--font-mono);
    font-size: 12.5px;
    line-height: 1.55;
    /* excecao: cinza de texto secundario, sem token dedicado */
    color: #5b6673;
    margin-top: var(--space-2);
    font-variant-numeric: tabular-nums;
    white-space: pre-wrap;
}
.sum-app .links { margin-top: var(--space-3); display: flex; gap: var(--space-2); flex-wrap: wrap; }
.sum-app .links a,
.sum-app .sum-btn {
    font-size: 12.5px;
    text-decoration: none;
    padding: 6px 11px;
    border-radius: var(--radius-sm);
    /* excecao: cinza neutro de borda de botao, sem token dedicado */
    border: 1px solid #c2ccd6;
    color: var(--dpmg-green);
    background: var(--color-surface);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    line-height: 1.2;
    min-height: 32px;
}
.sum-app .links a i,
.sum-app .sum-btn i { font-size: 14px; }
/* excecao: cinza claro de hover, sem token dedicado */
.sum-app .links a:hover,
.sum-app .sum-btn:hover { background: #eef2f6; }
.sum-app .links a:focus-visible,
.sum-app .sum-btn:focus-visible {
    outline: var(--focus-outline);
    outline-offset: var(--focus-outline-offset);
    box-shadow: var(--focus-ring-outer);
}
/* excecao: verde de feedback "copiado", tom distinto do token de marca */
.sum-app .sum-btn.copied { color: #1b6b33; border-color: #9fd3ab; background: #eef7ec; }
/* excecao: amarelo de destaque de busca (mark), sem token */
.sum-app mark { background: #ffe9a8; padding: 0 1px; border-radius: 2px; }

/* Estados: vazio, erro, carga pendente (§5/R8) */
.sum-app .state {
    text-align: center;
    /* excecao: cinza de texto secundario, sem token dedicado */
    color: #5b6673;
    padding: 44px 20px;
}
.sum-app .state .state-icon { font-size: 2rem; color: var(--dpmg-green-light); display: block; margin-bottom: 10px; }
.sum-app .state h2 { font-size: 1.1rem; color: var(--dpmg-green-dark); margin: 0 0 6px; }
.sum-app .state p { margin: 0; font-size: 14px; }
/* excecao: vermelho de estado de erro, sem token de perigo publico */
.sum-app .state.state-error .state-icon { color: #b0413e; }
.sum-app .state .state-action {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 14px;
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    /* excecao: cinza neutro de borda de botao, sem token dedicado */
    border: 1px solid #c2ccd6;
    background: var(--color-surface);
    color: var(--dpmg-green);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
}
.sum-app .state .state-action:focus-visible {
    outline: var(--focus-outline);
    outline-offset: var(--focus-outline-offset);
    box-shadow: var(--focus-ring-outer);
}

/* Skeleton loaders (R8) */
.sum-app .skeleton-card {
    background: var(--color-surface);
    /* excecao: cinza neutro de borda de card, sem token dedicado */
    border: 1px solid #e2e7ec;
    border-radius: 10px;
    padding: 16px 18px;
    margin-top: 14px;
}
.sum-app .sk {
    /* excecao: gradiente de shimmer neutro, sem token dedicado */
    background: linear-gradient(90deg, #eef1f4 25%, #e3e8ee 37%, #eef1f4 63%);
    background-size: 400% 100%;
    border-radius: 6px;
    animation: sk-shimmer 1.2s ease-in-out infinite;
}
.sum-app .sk-line { height: 12px; margin-bottom: 10px; }
.sum-app .sk-chip { display: inline-block; width: 90px; height: 20px; border-radius: 999px; margin-right: 8px; }
.sum-app .sk-title { height: 16px; width: 70%; margin: var(--space-3) 0; }
.sum-app .sk-block { height: 54px; margin: 10px 0; border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.sum-app .sk-w40 { width: 40%; }
.sum-app .sk-w60 { width: 60%; }
@keyframes sk-shimmer { 0% { background-position: 100% 0; } 100% { background-position: 0 0; } }
@media (prefers-reduced-motion: reduce) {
    .sum-app .sk { animation: none; }
    .sum-app details.refs summary .chev { transition: none; }
}

/* excecao: cinza de texto secundario do rodape, sem token dedicado */
.sum-app .foot { text-align: center; color: #8a94a0; font-size: 12px; margin-top: var(--space-5); }

/* Toque >= 44px e coluna única em telas estreitas (§7) */
@media (max-width: 375px) {
    .sum-app .filters { flex-direction: column; align-items: stretch; }
    .sum-app .filters select { width: 100%; }
    .sum-app .count { margin-left: 0; text-align: center; }
    .sum-app .links a,
    .sum-app .sum-btn { min-height: 44px; }
}