/* ================================================================
   admin_orcamentos.css
   Estilos específicos da página de pedidos de orçamento
   Acessibilidade: WCAG 2.1 AA
   ================================================================ */

/* ================================================================
   ACESSIBILIDADE GLOBAL
   ================================================================ */

/* Foco visível — anel duplo (azul + amarelo) */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[tabindex]:focus-visible {
    outline: 3px solid var(--primary-blue);
    outline-offset: 2px;
    box-shadow: 0 0 0 5px var(--accent);
    border-radius: 4px;
}

/* Fallback para navegadores antigos */
a:focus,
button:focus,
input:focus,
select:focus,
textarea:focus {
    outline: 3px solid var(--primary-blue);
    outline-offset: 2px;
}

/* Remove o outline quando o foco veio de clique do mouse */
a:focus:not(:focus-visible),
button:focus:not(:focus-visible) {
    outline: none;
    box-shadow: none;
}

/* Respeitar movimento reduzido */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    .stat-orcamento:hover,
    .btn-acao:hover,
    .filtros-orcamento button:hover {
        transform: none !important;
    }
}

/* Alto contraste do sistema */
@media (prefers-contrast: more) {
    :root {
        --text-primary: #000000;
        --text-muted: #1a1a1a;
        --border-color: #000000;
        --shadow: none;
        --shadow-hover: none;
    }
    .stat-orcamento,
    .tabela-orcamentos-wrapper,
    .filtros-orcamento,
    .modal-content {
        border: 2px solid #000 !important;
    }
    .badge-status {
        border: 2px solid #000 !important;
    }
}

/* Modo alto contraste forçado (Windows) */
@media (forced-colors: active) {
    .stat-orcamento,
    .tabela-orcamentos-wrapper,
    .filtros-orcamento,
    .modal-content,
    .btn-acao,
    .filtros-orcamento button {
        border: 2px solid ButtonText;
    }
    .btn-acao:hover,
    .filtros-orcamento button:hover {
        background: ButtonFace;
        color: ButtonText;
    }
    a:focus-visible,
    button:focus-visible,
    input:focus-visible,
    select:focus-visible,
    textarea:focus-visible {
        outline: 3px solid Highlight;
        outline-offset: 2px;
    }
}

/* ================================================================
   CARDS DE TOTAIS
   ================================================================ */
.stats-orcamentos {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 12px;
    margin-bottom: 24px;
}

.stat-orcamento {
    background: var(--bg-card);
    padding: 16px 20px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    text-align: center;
    transition: var(--transition);
}

.stat-orcamento:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.stat-orcamento i {
    font-size: 1.5rem;
    color: var(--primary-blue);
    margin-bottom: 6px;
    display: block;
}

.stat-orcamento .numero {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--primary-blue);
    line-height: 1.1;
}

.stat-orcamento .rotulo {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Cores por tipo de card */
.stat-pendente i   { color: var(--yellow); }
.stat-andamento i  { color: var(--primary-blue); }
.stat-atendido i   { color: var(--green); }
.stat-cancelado i  { color: var(--red); }

/* ================================================================
   FILTROS
   ================================================================ */
.filtros-orcamento {
    background: var(--bg-card);
    padding: 16px 20px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    margin-bottom: 20px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
}

.filtros-orcamento label {
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.filtros-orcamento select,
.filtros-orcamento input {
    padding: 8px 12px;
    border-radius: 6px;
    border: 2px solid var(--border-color);
    font-size: 0.9rem;
    font-family: inherit;
    min-height: 40px;
    background: var(--white);
    color: var(--text-primary);
}

.filtros-orcamento input {
    flex: 1;
    min-width: 200px;
}

.filtros-orcamento select:focus,
.filtros-orcamento input:focus {
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(2, 56, 130, 0.15);
    outline: none;
}

.filtros-orcamento button {
    padding: 8px 16px;
    border-radius: 6px;
    border: 2px solid var(--primary-blue);
    background: var(--primary-blue);
    color: var(--white);
    font-weight: 700;
    cursor: pointer;
    min-height: 40px;
    font-family: inherit;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition);
}

.filtros-orcamento button:hover {
    background: var(--secondary-blue);
    border-color: var(--secondary-blue);
}

.filtros-orcamento button.limpar {
    background: var(--white);
    color: var(--text-secondary);
    border-color: var(--border-color);
}

.filtros-orcamento button.limpar:hover {
    background: var(--primary-light);
}

/* ================================================================
   TABELA
   ================================================================ */
.tabela-orcamentos-wrapper {
    background: var(--bg-card);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    overflow-x: auto;
    margin-bottom: 20px;
}

.tabela-orcamentos {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.tabela-orcamentos th {
    background: var(--primary-light);
    color: var(--primary-blue);
    font-weight: 700;
    padding: 12px 14px;
    text-align: left;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    border-bottom: 2px solid var(--border-color);
    white-space: nowrap;
}

.tabela-orcamentos td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--border-color);
    vertical-align: middle;
}

.tabela-orcamentos tbody tr:hover td {
    background: var(--primary-light);
}

.tabela-orcamentos tbody tr:last-child td {
    border-bottom: none;
}

.tabela-orcamentos .nome {
    font-weight: 600;
    color: var(--text-primary);
}

.tabela-orcamentos .email {
    font-size: 0.82rem;
    color: var(--text-muted);
    word-break: break-all;
}

/* Badges de status */
.badge-status {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    white-space: nowrap;
}

.badge-pendente     { background: #fff3cd; color: #664d03; }
.badge-em_andamento { background: #cfe2ff; color: #084298; }
.badge-atendido     { background: #d1e7dd; color: #0a3622; }
.badge-cancelado    { background: #f8d7da; color: #58151c; }

/* Ações */
.acoes-linha {
    display: flex;
    gap: 6px;
    flex-wrap: nowrap;
}

.btn-acao {
    background: var(--primary-blue);
    color: var(--white);
    border: none;
    border-radius: 6px;
    padding: 6px 10px;
    cursor: pointer;
    font-size: 0.8rem;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-family: inherit;
    min-height: 32px;
}

.btn-acao:hover {
    background: var(--secondary-blue);
    transform: translateY(-1px);
}

.btn-acao.btn-ver {
    background: var(--gray);
}

.btn-acao.btn-ver:hover {
    background: #3d4246;
}

/* ================================================================
   MODAL
   ================================================================ */
.modal-orcamento .modal-content {
    max-width: 700px;
    text-align: left;
}

.modal-orcamento h3 {
    color: var(--primary-blue);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.modal-orcamento .campo {
    margin-bottom: 14px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
}

.modal-orcamento .campo:last-of-type {
    border-bottom: none;
}

.modal-orcamento .campo strong {
    display: block;
    color: var(--text-muted);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.modal-orcamento .campo span,
.modal-orcamento .campo a {
    color: var(--text-primary);
    font-size: 0.95rem;
    word-break: break-word;
}

.modal-orcamento .campo a {
    color: var(--primary-blue);
    text-decoration: none;
}

.modal-orcamento .campo a:hover {
    text-decoration: underline;
}

.modal-orcamento .mensagem-box {
    background: var(--primary-light);
    padding: 12px 16px;
    border-radius: 8px;
    border-left: 4px solid var(--primary-blue);
    font-size: 0.9rem;
    line-height: 1.5;
    margin-top: 8px;
}

.modal-orcamento label {
    display: block;
    font-weight: 700;
    color: var(--primary-blue);
    margin-top: 16px;
    margin-bottom: 6px;
    font-size: 0.9rem;
}

.modal-orcamento select,
.modal-orcamento textarea {
    width: 100%;
    padding: 10px 12px;
    border-radius: 8px;
    border: 2px solid var(--border-color);
    font-family: inherit;
    font-size: 0.95rem;
    background: var(--white);
    color: var(--text-primary);
    min-height: 44px;
}

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

.modal-orcamento select:focus,
.modal-orcamento textarea:focus {
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 3px rgba(2, 56, 130, 0.15);
    outline: none;
    outline: 3px solid var(--primary-blue);
    outline-offset: 2px;
    box-shadow: 0 0 0 5px var(--accent);
}

/* ================================================================
   ESTADOS
   ================================================================ */
.loading {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-muted);
}

.loading i {
    font-size: 2rem;
    color: var(--primary-blue);
    margin-bottom: 12px;
    display: block;
}

.vazio-tabela {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}

.vazio-tabela i {
    font-size: 3rem;
    color: var(--border-color);
    margin-bottom: 12px;
    display: block;
}

/* ================================================================
   RESPONSIVO
   ================================================================ */
@media (max-width: 768px) {
    .filtros-orcamento {
        flex-direction: column;
        align-items: stretch;
    }

    .filtros-orcamento label {
        margin-top: 8px;
    }

    .filtros-orcamento select,
    .filtros-orcamento input,
    .filtros-orcamento button {
        width: 100%;
    }

    .tabela-orcamentos th:nth-child(3),
    .tabela-orcamentos td:nth-child(3) {
        display: none;
    }

    .stats-orcamentos {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .tabela-orcamentos th:nth-child(4),
    .tabela-orcamentos td:nth-child(4) {
        display: none;
    }

    .stat-orcamento {
        padding: 12px 14px;
    }

    .stat-orcamento .numero {
        font-size: 1.4rem;
    }
}

/* ================================================================
   IMPRESSÃO
   ================================================================ */
@media print {
    .header-actions,
    .filtros-orcamento,
    .btn-acao,
    .modal {
        display: none !important;
    }

    .tabela-orcamentos-wrapper {
        box-shadow: none;
        border: 1px solid #000;
    }

    .badge-status {
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }

    body {
        background: #fff;
        color: #000;
    }
}