/* GP Formulários — identidade visual GP Advogados */
:root {
    --gp-azul: #124C8C;
    --gp-azul-escuro: #0D3A6E;
    --gp-azul-claro: #E3EBF5;
    --gp-azul-medio: #5680B6;
    --gp-verde: #2E7D32;
    --gp-verde-claro: #E8F5E9;
    --gp-rosa: #C2185B;
    --gp-rosa-claro: #FCE4EC;
    --gp-cinza: #F5F7FA;
    --gp-cinza-medio: #B0BEC5;
    --gp-cinza-escuro: #455A64;
    --gp-success: #2E7D32;
    --gp-success-bg: #E8F5E9;
    --gp-warning: #EF6C00;
    --gp-warning-bg: #FFF3E0;
    --gp-danger: #C62828;
    --gp-danger-bg: #FFEBEE;
    --gp-info: #0277BD;
    --gp-info-bg: #E1F5FE;

    /* Gradient do login (claro) */
    --bg-login: linear-gradient(135deg, var(--gp-azul) 0%, var(--gp-azul-escuro) 100%);

    /* Tokens semânticos (claro) */
    --bg-page: #F5F7FA;
    --bg-card: #ffffff;
    --bg-input: #ffffff;
    --bg-table-row-hover: #fafbfc;
    --bg-section-header: var(--gp-azul-claro);
    --text-primary: #1f2937;
    --text-secondary: #455A64;
    --text-muted: #6b7280;
    --border: #d8dde3;
    --border-strong: #B0BEC5;

    --radius: 8px;
    --shadow-sm: 0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
    --shadow-md: 0 4px 12px rgba(0,0,0,.08);
    --shadow-lg: 0 10px 28px rgba(0,0,0,.12);
}

/* ====== Dark mode — paleta família azul GP (#124C8C) ======
   Princípios de marketing visual:
   - 1 cor primária dominante (família azul GP)
   - 1 acento pontual (coral suave) — só em destaques
   - Verde APENAS semântico (sucesso)
   - Texto cinza-azulado claro (NÃO branco puro) — reduz cansaço
   - Fundo cinza-azulado (NÃO preto) — contraste suave
   - Sem gradientes coloridos / sem múltiplas cores competindo
*/
[data-theme="dark"] {
    /* === FAMÍLIA AZUL GP (cor primária da marca) === */
    --gp-azul: #6EA0DC;          /* azul GP claro — links, títulos */
    --gp-azul-escuro: #8FB6E5;   /* hover de botões */
    --gp-azul-claro: #2A3A5A;    /* fundo de seções, badge bg */
    --gp-azul-medio: #4D78B0;    /* botões secundários */

    /* === ACENTO ÚNICO (coral suave, NÃO rosa choque) === */
    --gp-acento: #E89BB5;        /* coral pastel — só destaques pontuais */
    --gp-acento-bg: #3A2530;     /* fundo do coral, muito sutil */

    /* === SEMÂNTICAS (suaves, sem brilho exagerado) === */
    --gp-verde: #7BC889;         /* sucesso */
    --gp-verde-claro: #1E3320;
    --gp-success: #7BC889;
    --gp-success-bg: #1E3320;

    --gp-warning: #E5B66E;       /* aviso */
    --gp-warning-bg: #3A2D1A;

    --gp-danger: #E68B8B;        /* erro */
    --gp-danger-bg: #381E20;

    --gp-info: #6EA0DC;
    --gp-info-bg: #2A3A5A;

    --gp-rosa: var(--gp-acento);  /* compat */
    --gp-rosa-claro: var(--gp-acento-bg);

    /* === FUNDO E TEXTO (não preto/branco puros — reduz cansaço) === */
    --bg-page: #1B2238;          /* fundo geral — variação muito escura do azul GP */
    --bg-card: #232C44;          /* cartões — um tom acima */
    --bg-input: #2D3958;         /* inputs/destaques — outro tom acima */
    --bg-table-row-hover: #2D3958;
    --bg-section-header: #2A3A5A;

    --text-primary: #DDE3EE;     /* cinza claro azulado — NÃO #FFFFFF */
    --text-secondary: #98A6BD;
    --text-muted: #6B7A92;
    --border: #36426A;
    --border-strong: #4A5780;

    /* Login: fundo sólido família GP, sem gradientes coloridos */
    --bg-login: linear-gradient(180deg, #1B2238 0%, #232C44 100%);

    --shadow-sm: 0 1px 3px rgba(0,0,0,.35);
    --shadow-md: 0 4px 12px rgba(0,0,0,.4);
    --shadow-lg: 0 10px 28px rgba(0,0,0,.5);

    --gp-cinza: #2A3A5A;
    --gp-cinza-medio: #98A6BD;
    --gp-cinza-escuro: #DDE3EE;
}

/* ====== Refinamentos pontuais no dark — UM acento, sem poluição ====== */

/* Logo, header e navegação ficam apenas na família azul */
[data-theme="dark"] .gp-logo-mark,
[data-theme="dark"] .login-logo-mark {
    background: var(--gp-azul);
    color: var(--bg-page);
}
[data-theme="dark"] .gp-faixa {
    background: var(--gp-azul-medio);
    color: var(--bg-page);
    font-weight: 600;
}
[data-theme="dark"] .gp-header {
    background: var(--bg-card);
    border-bottom: 3px solid var(--gp-azul);
}
[data-theme="dark"] .gp-logo-text strong { color: var(--gp-azul); }
[data-theme="dark"] .gp-header-info { color: var(--text-secondary); }
[data-theme="dark"] .gp-header-info strong { color: var(--text-primary); }
[data-theme="dark"] .gp-footer {
    color: var(--text-muted);
    border-top-color: var(--border);
    background: var(--bg-page);
}

/* Admin nav — só azul, sem rosa */
[data-theme="dark"] .admin-nav { background: var(--bg-card); }
[data-theme="dark"] .admin-nav a { color: var(--text-secondary); }
[data-theme="dark"] .admin-nav a:hover { color: var(--gp-azul); background: var(--gp-azul-claro); }
[data-theme="dark"] .admin-nav a.active {
    color: var(--gp-azul);
    border-bottom-color: var(--gp-azul);
    background: rgba(110, 160, 220, .08);
}

/* Cards e seções */
[data-theme="dark"] .card { background: var(--bg-card); border: 1px solid var(--border); }
[data-theme="dark"] .card-header {
    background: var(--gp-azul-claro);
    border-bottom: 1px solid var(--border);
}
[data-theme="dark"] .card-header h2,
[data-theme="dark"] .card-header h3 { color: var(--gp-azul); }
[data-theme="dark"] .secao-header {
    background: var(--gp-azul-medio);
    color: var(--bg-page);
}
[data-theme="dark"] .secao-numero { background: var(--bg-page); color: var(--gp-azul); }
[data-theme="dark"] .secao-descricao {
    background: var(--bg-input);
    border-left: 3px solid var(--gp-azul-medio);
    color: var(--text-secondary);
}

/* Stat boxes — todos azul (uniforme, sem nth-child colorido) */
[data-theme="dark"] .stat-box {
    background: var(--bg-card);
    border-left: 4px solid var(--gp-azul);
}
[data-theme="dark"] .stat-num { color: var(--gp-azul); }
[data-theme="dark"] .stat-label { color: var(--text-secondary); }

/* Tabelas */
[data-theme="dark"] .table { background: var(--bg-card); color: var(--text-primary); }
[data-theme="dark"] .table th {
    background: var(--gp-azul-claro);
    color: var(--gp-azul);
}
[data-theme="dark"] .table tr { background: var(--bg-card); }
[data-theme="dark"] .table tr:hover, [data-theme="dark"] .table tr:hover td {
    background: var(--bg-table-row-hover);
}

/* Inputs/selects/textarea — focus azul (sem rosa choque) */
[data-theme="dark"] .input,
[data-theme="dark"] .textarea,
[data-theme="dark"] .select {
    background: var(--bg-input);
    color: var(--text-primary);
    border-color: var(--border);
}
[data-theme="dark"] .input:focus,
[data-theme="dark"] .textarea:focus,
[data-theme="dark"] .select:focus {
    box-shadow: 0 0 0 3px rgba(110, 160, 220, .2);
    border-color: var(--gp-azul);
}
[data-theme="dark"] .field-label { color: var(--text-secondary); }
[data-theme="dark"] .field-help { color: var(--text-muted); }

/* Opções de escolha — azul */
[data-theme="dark"] .opcao-item {
    background: var(--bg-input);
    color: var(--text-primary);
    border-color: var(--border);
}
[data-theme="dark"] .opcao-item:hover {
    background: var(--gp-azul-claro);
    border-color: var(--gp-azul-medio);
}
[data-theme="dark"] .opcao-item:has(input:checked) {
    background: rgba(110, 160, 220, .15);
    border-color: var(--gp-azul);
}

/* Alerts — cores semânticas suaves */
[data-theme="dark"] .alert-info {
    background: rgba(110, 160, 220, .1);
    color: var(--text-primary);
    border-left-color: var(--gp-azul);
}
[data-theme="dark"] .alert-success {
    background: rgba(123, 200, 137, .1);
    color: var(--text-primary);
    border-left-color: var(--gp-verde);
}
[data-theme="dark"] .alert-warning {
    background: rgba(229, 182, 110, .1);
    color: var(--text-primary);
    border-left-color: var(--gp-warning);
}
[data-theme="dark"] .alert-danger {
    background: rgba(230, 139, 139, .1);
    color: var(--text-primary);
    border-left-color: var(--gp-danger);
}

/* Badges — só semânticas suaves */
[data-theme="dark"] .badge-success { background: var(--gp-success-bg); color: var(--gp-success); }
[data-theme="dark"] .badge-warning { background: var(--gp-warning-bg); color: var(--gp-warning); }
[data-theme="dark"] .badge-danger { background: var(--gp-danger-bg); color: var(--gp-danger); }
[data-theme="dark"] .badge-info { background: var(--gp-azul-claro); color: var(--gp-azul); }
[data-theme="dark"] .badge-secondary { background: var(--bg-input); color: var(--text-secondary); }

/* Hash box — usa azul, NÃO coral */
[data-theme="dark"] .hash-box {
    background: var(--gp-azul-claro);
    color: var(--text-primary);
    border-color: var(--border);
}

/* Botões */
[data-theme="dark"] .btn { background: var(--gp-azul); color: var(--bg-page); font-weight: 700; }
[data-theme="dark"] .btn:hover { background: var(--gp-azul-escuro); }
[data-theme="dark"] .btn-ghost {
    background: transparent;
    color: var(--gp-azul);
    border: 1.5px solid var(--gp-azul);
}
[data-theme="dark"] .btn-ghost:hover { background: var(--gp-azul-claro); }
[data-theme="dark"] .btn-success { background: var(--gp-verde); color: var(--bg-page); }
[data-theme="dark"] .btn-success:hover { background: #95D6A4; }
[data-theme="dark"] .btn-danger { background: var(--gp-danger); color: var(--bg-page); }

/* Asterisco de obrigatório, microfones — coral suave (único uso de acento) */
[data-theme="dark"] .req { color: var(--gp-acento); }
[data-theme="dark"] .btn-mic {
    background: var(--gp-azul-claro);
    color: var(--gp-azul);
}
[data-theme="dark"] .btn-mic:hover { background: var(--gp-azul); color: var(--bg-page); }
[data-theme="dark"] .btn-mic.recording {
    background: var(--gp-danger);
    color: var(--bg-page);
}

/* Tabela de subitens (tabela tipo testemunhas) */
[data-theme="dark"] .tabela-grupo {
    background: var(--bg-input);
    border: 1.5px dashed var(--border-strong);
}
[data-theme="dark"] .tabela-grupo-titulo { color: var(--gp-azul); }
[data-theme="dark"] .btn-add-linha {
    background: var(--bg-card);
    color: var(--gp-azul);
    border: 1.5px dashed var(--gp-azul);
}
[data-theme="dark"] .btn-add-linha:hover { background: var(--gp-azul-claro); }

/* Modal */
[data-theme="dark"] .modal { background: var(--bg-card); color: var(--text-primary); }
[data-theme="dark"] .modal h2 { color: var(--gp-azul); }
[data-theme="dark"] .modal p { color: var(--text-secondary); }
[data-theme="dark"] .modal-icon { color: var(--gp-azul); }

/* Progresso */
[data-theme="dark"] .progress-bar { background: var(--bg-card); }
[data-theme="dark"] .progress-info { color: var(--text-secondary); }
[data-theme="dark"] .progress-track { background: var(--bg-input); }
[data-theme="dark"] .progress-fill {
    background: var(--gp-azul);  /* sólido, sem gradiente */
}

/* Misc */
[data-theme="dark"] details summary { color: var(--gp-azul); }
[data-theme="dark"] code {
    background: var(--bg-input);
    color: var(--gp-azul);
    padding: 2px 4px;
    border-radius: 3px;
    font-size: 0.92em;
}
[data-theme="dark"] pre {
    background: var(--bg-input) !important;
    color: var(--text-primary);
    border: 1px solid var(--border);
}

/* Theme toggle */
[data-theme="dark"] .theme-toggle {
    background: var(--bg-input);
    border-color: var(--border);
}
[data-theme="dark"] .theme-toggle:hover { background: var(--gp-azul-claro); }

* { box-sizing: border-box; }

html, body {
    margin: 0; padding: 0;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text-primary);
    background: var(--bg-page);
    -webkit-font-smoothing: antialiased;
    line-height: 1.5;
    transition: background-color .25s, color .25s;
}

a { color: var(--gp-azul); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ========== Header timbrado GP ========== */
.gp-header {
    background: var(--bg-card);
    border-bottom: 4px solid var(--gp-azul);
    padding: 18px 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: var(--shadow-sm);
}

.gp-logo {
    display: flex; align-items: center; gap: 14px;
}

.gp-logo-mark {
    width: 50px; height: 50px;
    background: var(--gp-azul);
    color: white;
    display: flex; align-items: center; justify-content: center;
    border-radius: 6px;
    font-weight: 700; font-size: 22px;
    letter-spacing: -1px;
}

.gp-logo-text {
    line-height: 1.1;
}

.gp-logo-text strong {
    color: var(--gp-azul);
    font-size: 16px;
    font-weight: 700;
    display: block;
}

.gp-logo-text small {
    font-size: 10px;
    color: var(--gp-cinza-escuro);
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.gp-header-info {
    text-align: right;
    font-size: 12px;
    color: var(--gp-cinza-escuro);
    line-height: 1.4;
}

.gp-header-info strong {
    color: var(--gp-azul);
    display: block;
    font-size: 13px;
}

.gp-faixa {
    background: var(--gp-azul);
    color: white;
    padding: 8px 30px;
    text-align: center;
    font-size: 11px;
    letter-spacing: 4px;
    font-weight: 500;
    text-transform: uppercase;
}

/* ========== Container ========== */
.container {
    max-width: 960px;
    margin: 0 auto;
    padding: 30px 20px;
}

.container-narrow { max-width: 720px; }
.container-wide { max-width: 1200px; }

/* ========== Cards ========== */
.card {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    margin-bottom: 18px;
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: -24px -24px 18px -24px;
    padding: 18px 24px;
    background: var(--gp-azul-claro);
    border-radius: var(--radius) var(--radius) 0 0;
    border-bottom: 1px solid var(--gp-azul-medio);
}

.card-header h2, .card-header h3 {
    margin: 0;
    color: var(--gp-azul);
    font-size: 16px;
    font-weight: 600;
}

/* ========== Form fields ========== */
.field {
    margin-bottom: 20px;
}

.field-label {
    display: block;
    font-weight: 600;
    color: var(--gp-cinza-escuro);
    margin-bottom: 8px;
    font-size: 14px;
}

.field-label .req { color: var(--gp-danger); }

.field-help {
    font-size: 12px;
    color: var(--gp-cinza-medio);
    margin-top: 4px;
}

.input, .textarea, .select {
    width: 100%;
    padding: 11px 14px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    font-size: 15px;
    font-family: inherit;
    background: var(--bg-card);
    transition: border-color .15s, box-shadow .15s;
}

.input:focus, .textarea:focus, .select:focus {
    outline: none;
    border-color: var(--gp-azul);
    box-shadow: 0 0 0 3px rgba(18,76,140,.15);
}

.textarea { resize: vertical; min-height: 80px; }

.field-with-mic {
    position: relative;
}

.btn-mic {
    position: absolute;
    right: 8px;
    top: 8px;
    width: 36px; height: 36px;
    border-radius: 50%;
    background: var(--gp-azul-claro);
    color: var(--gp-azul);
    border: none;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: all .15s;
    font-size: 16px;
}

.btn-mic:hover { background: var(--gp-azul); color: white; }
.btn-mic.recording {
    background: var(--gp-danger);
    color: white;
    animation: pulse 1s infinite;
}

@keyframes pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(198,40,40,.6); }
    50% { box-shadow: 0 0 0 8px rgba(198,40,40,0); }
}

.field-with-mic .input,
.field-with-mic .textarea {
    padding-right: 52px;
}

.opcoes {
    display: flex; flex-direction: column; gap: 10px;
}
.opcao-item {
    display: flex; align-items: flex-start; gap: 10px;
    padding: 10px 14px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    cursor: pointer;
    transition: all .15s;
    background: var(--bg-card);
}
.opcao-item:hover { border-color: var(--gp-azul-medio); background: #fafbfc; }
.opcao-item input[type=radio]:checked ~ .opcao-label,
.opcao-item input[type=checkbox]:checked ~ .opcao-label {
    color: var(--gp-azul); font-weight: 600;
}
.opcao-item:has(input:checked) { border-color: var(--gp-azul); background: var(--gp-azul-claro); }
.opcao-item input { margin-top: 3px; accent-color: var(--gp-azul); }

.opcao-extra {
    margin-top: 8px;
    margin-left: 26px;
    display: none;
}
.opcao-extra.show { display: block; }

/* ========== Tabela campo ========== */
.tabela-grupo {
    border: 1.5px dashed var(--gp-cinza-medio);
    border-radius: var(--radius);
    padding: 18px;
    margin-bottom: 14px;
    background: var(--bg-table-row-hover);
    position: relative;
}

.tabela-grupo-titulo {
    font-weight: 600;
    color: var(--gp-azul);
    margin-bottom: 12px;
    font-size: 14px;
}

.btn-add-linha {
    background: var(--bg-card);
    color: var(--gp-azul);
    border: 1.5px dashed var(--gp-azul);
    padding: 10px 16px;
    border-radius: var(--radius);
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    width: 100%;
    transition: all .15s;
}
.btn-add-linha:hover { background: var(--gp-azul-claro); }

.btn-remove-linha {
    position: absolute;
    top: 8px; right: 8px;
    background: var(--gp-danger-bg);
    color: var(--gp-danger);
    border: none;
    padding: 4px 8px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 11px;
}

/* ========== Buttons ========== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 11px 22px;
    border: none;
    border-radius: var(--radius);
    background: var(--gp-azul);
    color: white;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: all .15s;
    font-family: inherit;
}
.btn:hover { background: var(--gp-azul-escuro); text-decoration: none; }
.btn:disabled { opacity: 0.55; cursor: not-allowed; }
.btn-lg { padding: 14px 30px; font-size: 16px; }
.btn-sm { padding: 6px 14px; font-size: 13px; }
.btn-ghost { background: transparent; color: var(--gp-azul); border: 1.5px solid var(--gp-azul); }
.btn-ghost:hover { background: var(--gp-azul-claro); }
.btn-danger { background: var(--gp-danger); }
.btn-danger:hover { background: #8B1F1F; }
.btn-success { background: var(--gp-success); }

/* ========== Alerts / status ========== */
.alert {
    padding: 14px 18px;
    border-radius: var(--radius);
    margin-bottom: 16px;
    border-left: 4px solid;
    font-size: 14px;
}
.alert-info { background: var(--gp-info-bg); border-color: var(--gp-info); color: var(--gp-info); }
.alert-success { background: var(--gp-success-bg); border-color: var(--gp-success); color: var(--gp-success); }
.alert-warning { background: var(--gp-warning-bg); border-color: var(--gp-warning); color: var(--gp-warning); }
.alert-danger { background: var(--gp-danger-bg); border-color: var(--gp-danger); color: var(--gp-danger); }

.badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.badge-success { background: var(--gp-success-bg); color: var(--gp-success); }
.badge-warning { background: var(--gp-warning-bg); color: var(--gp-warning); }
.badge-danger { background: var(--gp-danger-bg); color: var(--gp-danger); }
.badge-info { background: var(--gp-info-bg); color: var(--gp-info); }
.badge-secondary { background: var(--bg-input); color: var(--text-secondary); }

/* ========== Tables ========== */
.table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-card);
    color: var(--text-primary);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}
.table th, .table td {
    padding: 12px 14px;
    text-align: left;
    border-bottom: 1px solid var(--border);
    font-size: 14px;
    color: var(--text-primary);
}
.table th {
    background: var(--gp-azul-claro);
    color: var(--gp-azul);
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.table tr { background: var(--bg-card); }
.table tr:last-child td { border-bottom: none; }
.table tr:hover, .table tr:hover td { background: var(--bg-table-row-hover); }

/* ========== Modal Chrome aviso ========== */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.55);
    display: none;
    align-items: center; justify-content: center;
    z-index: 9999;
    padding: 20px;
}
.modal-overlay.show { display: flex; }
.modal {
    background: var(--bg-card);
    border-radius: 12px;
    max-width: 520px;
    width: 100%;
    padding: 30px;
    box-shadow: var(--shadow-lg);
    text-align: center;
}
.modal-icon {
    font-size: 48px;
    color: var(--gp-azul);
    margin-bottom: 12px;
}
.modal h2 {
    color: var(--gp-azul);
    margin: 0 0 12px 0;
    font-size: 20px;
}
.modal p {
    color: var(--gp-cinza-escuro);
    line-height: 1.6;
    font-size: 14px;
}

/* ========== Progresso ========== */
.progress-bar {
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--bg-card);
    box-shadow: var(--shadow-sm);
    padding: 12px 20px;
}
.progress-info {
    display: flex; justify-content: space-between;
    font-size: 12px; color: var(--gp-cinza-escuro);
    margin-bottom: 6px;
}
.progress-track {
    height: 8px;
    background: var(--gp-cinza);
    border-radius: 4px;
    overflow: hidden;
}
.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--gp-azul-medio), var(--gp-azul));
    transition: width .3s;
    width: 0;
}

/* ========== Indicador autosave ========== */
.autosave-indicator {
    position: fixed;
    bottom: 20px; right: 20px;
    background: var(--gp-success);
    color: white;
    padding: 10px 16px;
    border-radius: 24px;
    font-size: 13px;
    box-shadow: var(--shadow-md);
    opacity: 0;
    transform: translateY(10px);
    transition: all .3s;
    z-index: 200;
}
.autosave-indicator.show {
    opacity: 1;
    transform: translateY(0);
}

/* ========== Seção do formulário ========== */
.secao {
    background: var(--bg-card);
    border-radius: var(--radius);
    margin-bottom: 18px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}
.secao-header {
    background: var(--gp-azul);
    color: white;
    padding: 14px 24px;
}
.secao-header h2 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
}
.secao-numero {
    display: inline-block;
    background: var(--bg-card);
    color: var(--gp-azul);
    width: 28px; height: 28px;
    border-radius: 50%;
    text-align: center;
    line-height: 28px;
    font-weight: 700;
    font-size: 13px;
    margin-right: 10px;
}
.secao-body { padding: 24px; }
.secao-descricao {
    color: var(--gp-cinza-escuro);
    font-size: 13px;
    line-height: 1.6;
    margin-bottom: 18px;
    padding: 12px 14px;
    background: var(--gp-cinza);
    border-left: 3px solid var(--gp-azul-medio);
    border-radius: 4px;
}

/* ========== Footer ========== */
.gp-footer {
    text-align: center;
    padding: 30px 20px;
    color: var(--gp-cinza-medio);
    font-size: 12px;
    border-top: 1px solid #ECEFF1;
    margin-top: 40px;
}

/* ========== Login ========== */
.login-wrap {
    min-height: 100vh;
    display: flex; align-items: center; justify-content: center;
    background: var(--bg-login);
    padding: 20px;
}
.login-card {
    background: var(--bg-card);
    border-radius: 12px;
    padding: 40px;
    box-shadow: var(--shadow-lg);
    width: 100%; max-width: 420px;
}
.login-logo {
    text-align: center;
    margin-bottom: 30px;
}
.login-logo-mark {
    width: 70px; height: 70px;
    background: var(--gp-azul);
    color: white;
    display: inline-flex;
    align-items: center; justify-content: center;
    border-radius: 12px;
    font-size: 32px; font-weight: 700;
    margin-bottom: 12px;
}

/* ========== Admin layout ========== */
.admin-nav {
    background: var(--bg-card);
    padding: 0 30px;
    display: flex;
    align-items: center;
    gap: 4px;
    box-shadow: var(--shadow-sm);
    overflow-x: auto;
}
.admin-nav a {
    padding: 14px 18px;
    color: var(--gp-cinza-escuro);
    font-size: 14px;
    font-weight: 500;
    border-bottom: 3px solid transparent;
    transition: all .15s;
}
.admin-nav a:hover { color: var(--gp-azul); text-decoration: none; }
.admin-nav a.active {
    color: var(--gp-azul);
    border-bottom-color: var(--gp-azul);
    font-weight: 600;
}
.admin-nav .nav-spacer { flex: 1; }

/* ========== Stat boxes ========== */
.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 14px;
    margin-bottom: 24px;
}
.stat-box {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 18px;
    box-shadow: var(--shadow-sm);
    border-left: 4px solid var(--gp-azul);
}
.stat-num {
    font-size: 28px;
    font-weight: 700;
    color: var(--gp-azul);
    line-height: 1;
}
.stat-label {
    font-size: 12px;
    color: var(--gp-cinza-escuro);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 6px;
}

/* ========== Responsive ========== */
@media (max-width: 640px) {
    .gp-header { padding: 14px 18px; flex-direction: column; gap: 12px; align-items: flex-start; }
    .gp-header-info { text-align: left; }
    .container { padding: 20px 14px; }
    .card { padding: 18px; }
    .secao-body { padding: 18px; }
    .btn { width: 100%; justify-content: center; }
    .btn-inline { width: auto; }
}

/* ========== Theme toggle ========== */
.theme-toggle {
    background: var(--bg-input);
    border: 1.5px solid var(--border);
    border-radius: 50%;
    width: 36px; height: 36px;
    cursor: pointer;
    display: inline-flex;
    align-items: center; justify-content: center;
    margin-right: 12px;
    font-size: 16px;
    transition: all .2s;
    vertical-align: middle;
}
.theme-toggle:hover { background: var(--gp-azul-claro); transform: scale(1.05); }

/* ========== Spinner ========== */
.spinner {
    display: inline-block;
    width: 14px; height: 14px;
    border: 2px solid currentColor;
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ========== Hash display ========== */
.hash-box {
    font-family: 'Courier New', monospace;
    background: var(--gp-azul-claro);
    padding: 10px 14px;
    border-radius: 6px;
    font-size: 12px;
    color: var(--gp-azul);
    word-break: break-all;
    border: 1px solid var(--gp-azul-medio);
}