/* =====================================================
   ANÁLISES CONTRATADAS — analises-contratadas.css
   Layout alinhado ao design do dashboard
   ===================================================== */

/* Container principal — sem padding extra, o .content-section já tem */
.analises-contratadas-section {
    width: 100%;
}

/* Select de filtro inline no section-header */
.ac-filter-select {
    padding: 6px 12px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--bg-body);
    color: var(--text);
    font-size: 0.82rem;
    outline: none;
    cursor: pointer;
    transition: border-color 0.2s;
}
.ac-filter-select:focus { border-color: var(--primary); }

/* Grid de Cards */
.analises-contratadas-section .contratacoes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 14px;
    margin-top: 14px;
}

/* Card de Contratação */
.analises-contratadas-section .contratacao-card {
    background: var(--bg-body);
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid var(--border);
    transition: all 0.2s;
    display: flex;
    flex-direction: column;
}
.analises-contratadas-section .contratacao-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0,0,0,0.08);
}

/* Status — borda esquerda colorida */
.analises-contratadas-section .contratacao-card.status-aguardando_aceite { border-left: 3px solid #f59e0b; }
.analises-contratadas-section .contratacao-card.status-em_andamento      { border-left: 3px solid #3b82f6; }
.analises-contratadas-section .contratacao-card.status-concluido_analista { border-left: 3px solid #10b981; }
.analises-contratadas-section .contratacao-card.status-entregue           { border-left: 3px solid #8b5cf6; }
.analises-contratadas-section .contratacao-card.status-recusado,
.analises-contratadas-section .contratacao-card.status-expirado,
.analises-contratadas-section .contratacao-card.status-cancelado          { border-left: 3px solid #ef4444; opacity: 0.72; }
.analises-contratadas-section .contratacao-card.status-em_mediacao        { border-left: 3px solid #ec4899; }

/* Header do card */
.analises-contratadas-section .card-header {
    padding: 12px 14px;
    display: flex;
    gap: 12px;
}

.analises-contratadas-section .livro-capa {
    width: 54px;
    height: 78px;
    border-radius: 5px;
    object-fit: cover;
    flex-shrink: 0;
    box-shadow: 0 2px 6px rgba(0,0,0,0.15);
}
.analises-contratadas-section .livro-capa-placeholder {
    width: 54px;
    height: 78px;
    border-radius: 5px;
    background: var(--bg-hover);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 22px;
    flex-shrink: 0;
}

.analises-contratadas-section .card-info { flex: 1; min-width: 0; }

.analises-contratadas-section .livro-titulo {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 3px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.analises-contratadas-section .autor-nome {
    font-size: 0.78rem;
    color: var(--primary-light);
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 4px;
}
.analises-contratadas-section .bundle-nome {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 4px;
}

/* Badge de status */
.analises-contratadas-section .status-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 600;
}
.analises-contratadas-section .status-aguardando_aceite { background: #fef3c7; color: #b45309; }
.analises-contratadas-section .status-em_andamento      { background: #dbeafe; color: #1d4ed8; }
.analises-contratadas-section .status-concluido_analista{ background: #d1fae5; color: #047857; }
.analises-contratadas-section .status-entregue          { background: #ede9fe; color: #6d28d9; }
.analises-contratadas-section .status-recusado,
.analises-contratadas-section .status-expirado,
.analises-contratadas-section .status-cancelado         { background: #fee2e2; color: #b91c1c; }
.analises-contratadas-section .status-em_mediacao       { background: #fdf2f8; color: #db2777; }

/* Mensagem do Autor */
.analises-contratadas-section .mensagem-autor {
    background: var(--bg-hover);
    border-radius: 6px;
    padding: 8px 12px;
    margin: 0 14px 10px;
    font-size: 0.78rem;
    color: var(--text);
    border-left: 2px solid var(--primary);
}
.analises-contratadas-section .mensagem-autor-label {
    font-weight: 600;
    color: var(--primary-light);
    font-size: 0.68rem;
    text-transform: uppercase;
    margin-bottom: 3px;
    display: flex;
    align-items: center;
    gap: 4px;
}

/* Body do card */
.analises-contratadas-section .card-body {
    padding: 0 14px 10px;
    border-top: 1px solid var(--border);
    flex-grow: 1;
}
.analises-contratadas-section .info-row {
    display: flex;
    justify-content: space-between;
    padding: 7px 0;
    font-size: 0.78rem;
    border-bottom: 1px solid var(--border);
}
.analises-contratadas-section .info-row:last-child { border-bottom: none; }
.analises-contratadas-section .info-label {
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 5px;
}
.analises-contratadas-section .info-label i { font-size: 13px; }
.analises-contratadas-section .info-value          { color: var(--text); font-weight: 500; }
.analises-contratadas-section .info-value.destaque { color: #10b981; font-weight: 600; }
.analises-contratadas-section .info-value.prazo-proximo  { color: #f59e0b; }
.analises-contratadas-section .info-value.prazo-atrasado { color: #ef4444; }

/* Footer do card */
.analises-contratadas-section .card-footer {
    padding: 10px 14px;
    background: var(--bg-hover);
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: auto;
}

/* Botões */
.analises-contratadas-section .btn {
    flex: 1;
    padding: 7px 10px;
    border: none;
    border-radius: 8px;
    font-size: 0.78rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    transition: all 0.2s;
    min-width: 80px;
}
.analises-contratadas-section .btn-aceitar        { background: #10b981; color: white; }
.analises-contratadas-section .btn-aceitar:hover  { background: #059669; }
.analises-contratadas-section .btn-recusar        { background: #ef4444; color: white; }
.analises-contratadas-section .btn-recusar:hover  { background: #dc2626; }
.analises-contratadas-section .btn-chat           { background: var(--primary); color: white; }
.analises-contratadas-section .btn-chat:hover     { background: var(--primary-hover); }
.analises-contratadas-section .btn-iniciar        { background: #3b82f6; color: white; }
.analises-contratadas-section .btn-iniciar:hover  { background: #2563eb; }
.analises-contratadas-section .btn-cancelar       { background: var(--bg-hover); color: var(--text-muted); border: 1px solid var(--border); }
.analises-contratadas-section .btn-cancelar:hover { border-color: #f9a8d4; color: #db2777; }
.analises-contratadas-section .btn-area-analise       { background: linear-gradient(135deg,#f59e0b,#d97706); color: white; }
.analises-contratadas-section .btn-area-analise:hover { opacity: 0.9; box-shadow: 0 3px 10px rgba(245,158,11,0.35); }

/* Modal de Cancelamento */
.analises-contratadas-section .modal-overlay {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 9999;
    align-items: center;
    justify-content: center;
}
.analises-contratadas-section .modal-overlay.active { display: flex; }
.analises-contratadas-section .modal-content {
    background: var(--bg-card);
    border-radius: 14px;
    width: 90%;
    max-width: 480px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0,0,0,0.2);
}
.analises-contratadas-section .modal-header {
    background: linear-gradient(135deg,#ec4899,#db2777);
    color: white;
    padding: 14px 18px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-radius: 14px 14px 0 0;
}
.analises-contratadas-section .modal-header h3 { margin: 0; font-size: 1rem; }
.analises-contratadas-section .modal-close {
    background: rgba(255,255,255,0.2);
    border: none;
    color: white;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
}
.analises-contratadas-section .modal-body { padding: 16px; }
.analises-contratadas-section .form-group { margin-bottom: 14px; }
.analises-contratadas-section .form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    font-size: 0.82rem;
    color: var(--text-muted);
}
.analises-contratadas-section .form-group textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 0.85rem;
    min-height: 90px;
    resize: vertical;
    background: var(--bg-body);
    color: var(--text);
    box-sizing: border-box;
    outline: none;
}
.analises-contratadas-section .form-group textarea:focus { border-color: var(--primary); }
.analises-contratadas-section .submit-cancelamento-btn {
    background: linear-gradient(135deg,#ec4899,#db2777);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    width: 100%;
    margin-top: 8px;
    font-size: 0.88rem;
}
.analises-contratadas-section .submit-cancelamento-btn:hover { opacity: 0.9; }

/* Estados de loading / vazio */
.analises-contratadas-section .loading-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 50px 20px;
    color: var(--text-muted);
}
.analises-contratadas-section .loading-container i {
    font-size: 40px;
    color: var(--primary);
    animation: ac-spin 1s linear infinite;
    margin-bottom: 14px;
}
@keyframes ac-spin {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}
.analises-contratadas-section .empty-state {
    text-align: center;
    padding: 50px 20px;
    color: var(--text-muted);
}
.analises-contratadas-section .empty-state i {
    font-size: 48px;
    color: var(--border);
    margin-bottom: 14px;
    display: block;
}
.analises-contratadas-section .empty-state h3 {
    font-size: 1.1rem;
    color: var(--text);
    margin-bottom: 8px;
}

/* Responsivo */
@media (max-width: 768px) {
    .analises-contratadas-section .contratacoes-grid { grid-template-columns: 1fr; }
    .analises-contratadas-section .card-footer { flex-direction: column; }
    .analises-contratadas-section .btn { width: 100%; }
}


.analises-contratadas-section {
    padding: 20px;
    width: 95%;
    max-width: 1200px;
    margin: 0 auto;
}

.analises-contratadas-section .section-title {
    font-size: 1.5rem;
    color: var(--text);
    text-align: center;
    margin-bottom: 20px;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.analises-contratadas-section .section-title i {
    font-size: 1.3rem;
    color: var(--primary);
}

/* Cards de Estatísticas */
.analises-contratadas-section .stats-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
    margin-bottom: 20px;
}

.analises-contratadas-section .stat-card {
    background: var(--bg-card);
    padding: 15px;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    text-align: center;
    border-left: 4px solid var(--primary);
    transition: transform 0.2s, box-shadow 0.2s;
}

.analises-contratadas-section .stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.analises-contratadas-section .stat-card h3 {
    font-size: 1.8rem;
    margin: 0 0 5px 0;
    color: var(--text);
}

.analises-contratadas-section .stat-card p {
    margin: 0;
    color: var(--text-muted);
    font-size: 0.85rem;
}

.analises-contratadas-section .stat-card.pendentes { border-left-color: #f59e0b; }
.analises-contratadas-section .stat-card.pendentes h3 { color: #f59e0b; }

.analises-contratadas-section .stat-card.andamento { border-left-color: #3b82f6; }
.analises-contratadas-section .stat-card.andamento h3 { color: #3b82f6; }

.analises-contratadas-section .stat-card.ganhos { border-left-color: #10b981; }
.analises-contratadas-section .stat-card.ganhos h3 { color: #10b981; }

/* Filtros */
.analises-contratadas-section .search-filters {
    background: var(--bg-hover);
    border-radius: 12px;
    margin-bottom: 25px;
    border: 1px solid var(--border);
    overflow: hidden;
}

.analises-contratadas-section .filters-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 20px;
    cursor: pointer;
    background: var(--bg-hover);
    transition: background 0.3s ease;
}

.analises-contratadas-section .filters-header:hover {
    background: var(--border);
}

.analises-contratadas-section .filters-header-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: var(--text);
    font-size: 0.95rem;
}

.analises-contratadas-section .filters-toggle-icon {
    transition: transform 0.3s ease;
    font-size: 1.2rem;
    color: var(--text-muted);
}

.analises-contratadas-section .filters-toggle-icon.expanded {
    transform: rotate(180deg);
}

.analises-contratadas-section .filters-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.analises-contratadas-section .filters-content.expanded {
    max-height: 300px;
    padding: 20px;
}

.analises-contratadas-section .filters-row {
    display: flex;
    gap: 15px;
    align-items: center;
    flex-wrap: wrap;
}

.analises-contratadas-section .filter-group {
    min-width: 180px;
}

.analises-contratadas-section .filter-group select {
    width: 100%;
    padding: 10px 15px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 14px;
    background: var(--bg-card);
    color: var(--text);
}

.analises-contratadas-section .filter-group select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0,0,0,0.05);
}

/* Grid de Cards */
.analises-contratadas-section .contratacoes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
    gap: 20px;
}

/* Card de Contratação */
.analises-contratadas-section .contratacao-card {
    background: var(--bg-card);
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border);
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    min-height: 380px;
}

.analises-contratadas-section .contratacao-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

/* Status Colors - Bordas */
.analises-contratadas-section .contratacao-card.status-aguardando_aceite { border-left: 4px solid #f59e0b; }
.analises-contratadas-section .contratacao-card.status-em_andamento      { border-left: 4px solid #3b82f6; }
.analises-contratadas-section .contratacao-card.status-concluido_analista { border-left: 4px solid #10b981; }
.analises-contratadas-section .contratacao-card.status-entregue           { border-left: 4px solid #8b5cf6; }
.analises-contratadas-section .contratacao-card.status-recusado,
.analises-contratadas-section .contratacao-card.status-expirado,
.analises-contratadas-section .contratacao-card.status-cancelado          { border-left: 4px solid #ef4444; opacity: 0.7; }
.analises-contratadas-section .contratacao-card.status-em_mediacao        { border-left: 4px solid #ec4899; }

.analises-contratadas-section .card-header {
    padding: 20px;
    display: flex;
    gap: 15px;
}

.analises-contratadas-section .livro-capa {
    width: 70px;
    height: 100px;
    border-radius: 6px;
    object-fit: cover;
    flex-shrink: 0;
    box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.analises-contratadas-section .livro-capa-placeholder {
    width: 70px;
    height: 100px;
    border-radius: 6px;
    background: var(--bg-hover);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 28px;
    flex-shrink: 0;
}

.analises-contratadas-section .card-info {
    flex: 1;
    min-width: 0;
}

.analises-contratadas-section .livro-titulo {
    font-size: 15px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 5px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.analises-contratadas-section .autor-nome {
    font-size: 13px;
    color: var(--primary);
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 5px;
}

.analises-contratadas-section .bundle-nome {
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 5px;
}

.analises-contratadas-section .status-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 10px;
    border-radius: 15px;
    font-size: 11px;
    font-weight: 600;
}

/* Status badge colors — semânticos, sem CSS var */
.analises-contratadas-section .status-aguardando_aceite { background: #fef3c7; color: #b45309; }
.analises-contratadas-section .status-em_andamento      { background: #dbeafe; color: #1d4ed8; }
.analises-contratadas-section .status-concluido_analista{ background: #d1fae5; color: #047857; }
.analises-contratadas-section .status-entregue          { background: #ede9fe; color: #6d28d9; }
.analises-contratadas-section .status-recusado,
.analises-contratadas-section .status-expirado,
.analises-contratadas-section .status-cancelado         { background: #fee2e2; color: #b91c1c; }
.analises-contratadas-section .status-em_mediacao       { background: #fdf2f8; color: #db2777; }

.analises-contratadas-section .card-body {
    padding: 0 20px 15px;
    border-top: 1px solid var(--border);
    flex-grow: 1;
}

.analises-contratadas-section .info-row {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    font-size: 13px;
    border-bottom: 1px solid var(--border);
}

.analises-contratadas-section .info-row:last-child {
    border-bottom: none;
}

.analises-contratadas-section .info-label {
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 6px;
}

.analises-contratadas-section .info-label i { font-size: 14px; }

.analises-contratadas-section .info-value          { color: var(--text); font-weight: 500; }
.analises-contratadas-section .info-value.destaque { color: #10b981; font-weight: 600; }
.analises-contratadas-section .info-value.prazo-proximo  { color: #f59e0b; }
.analises-contratadas-section .info-value.prazo-atrasado { color: #ef4444; }

/* Mensagem do Autor */
.analises-contratadas-section .mensagem-autor {
    background: var(--bg-hover);
    border-radius: 8px;
    padding: 12px;
    margin: 10px 20px;
    font-size: 13px;
    color: var(--text);
    border-left: 3px solid var(--primary);
}

.analises-contratadas-section .mensagem-autor-label {
    font-weight: 600;
    color: var(--primary);
    font-size: 11px;
    text-transform: uppercase;
    margin-bottom: 5px;
    display: flex;
    align-items: center;
    gap: 5px;
}

/* Footer do card */
.analises-contratadas-section .card-footer {
    padding: 15px 20px;
    background: var(--bg-hover);
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: auto;
}

/* Botões */
.analises-contratadas-section .btn {
    flex: 1;
    padding: 10px 15px;
    border: none;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    transition: all 0.2s;
    min-width: 100px;
}

.analises-contratadas-section .btn-aceitar        { background: #10b981; color: white; }
.analises-contratadas-section .btn-aceitar:hover  { background: #059669; transform: translateY(-2px); }

.analises-contratadas-section .btn-recusar        { background: #ef4444; color: white; }
.analises-contratadas-section .btn-recusar:hover  { background: #dc2626; transform: translateY(-2px); }

.analises-contratadas-section .btn-chat           { background: var(--primary); color: white; }
.analises-contratadas-section .btn-chat:hover     { background: var(--primary-hover); transform: translateY(-2px); }

.analises-contratadas-section .btn-iniciar        { background: #3b82f6; color: white; }
.analises-contratadas-section .btn-iniciar:hover  { background: #2563eb; transform: translateY(-2px); }

.analises-contratadas-section .btn-cancelar       { background: #fce7f3; color: #db2777; border: 1px solid #f9a8d4; }
.analises-contratadas-section .btn-cancelar:hover { background: #fbcfe8; transform: translateY(-2px); }

.analises-contratadas-section .btn-area-analise       { background: linear-gradient(135deg, #f59e0b, #d97706); color: white; }
.analises-contratadas-section .btn-area-analise:hover { background: linear-gradient(135deg, #d97706, #b45309); transform: translateY(-2px); box-shadow: 0 4px 15px rgba(245,158,11,0.4); }

/* Modal de Cancelamento */
.analises-contratadas-section .modal-overlay {
    display: none;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 9999;
    align-items: center;
    justify-content: center;
}

.analises-contratadas-section .modal-overlay.active { display: flex; }

.analises-contratadas-section .modal-content {
    background: var(--bg-card);
    border-radius: 16px;
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0,0,0,0.2);
}

.analises-contratadas-section .modal-header {
    background: linear-gradient(135deg, #ec4899, #db2777);
    color: white;
    padding: 18px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.analises-contratadas-section .modal-header h3 { margin: 0; font-size: 1.1rem; }

.analises-contratadas-section .modal-close {
    background: rgba(255,255,255,0.2);
    border: none;
    color: white;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.analises-contratadas-section .modal-body { padding: 20px; }

.analises-contratadas-section .form-group { margin-bottom: 15px; }

.analises-contratadas-section .form-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
    color: var(--text);
}

.analises-contratadas-section .form-group textarea {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 14px;
    min-height: 100px;
    resize: vertical;
    background: var(--bg-card);
    color: var(--text);
    box-sizing: border-box;
}

.analises-contratadas-section .submit-cancelamento-btn {
    background: linear-gradient(135deg, #ec4899, #db2777);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    width: 100%;
    margin-top: 10px;
}

.analises-contratadas-section .submit-cancelamento-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(236,72,153,0.4);
}

/* Estados */
.analises-contratadas-section .loading-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    color: var(--text-muted);
}

.analises-contratadas-section .loading-container i {
    font-size: 48px;
    color: var(--primary);
    animation: ac-spin 1s linear infinite;
    margin-bottom: 20px;
}

@keyframes ac-spin {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}

.analises-contratadas-section .empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}

.analises-contratadas-section .empty-state i {
    font-size: 64px;
    color: var(--border);
    margin-bottom: 20px;
    display: block;
}

.analises-contratadas-section .empty-state h3 {
    font-size: 1.3rem;
    color: var(--text);
    margin-bottom: 10px;
}

.analises-contratadas-section .empty-state p { margin-bottom: 20px; }

/* Responsivo */
@media (max-width: 768px) {
    .analises-contratadas-section { padding: 15px; width: 100%; }
    .analises-contratadas-section .contratacoes-grid { grid-template-columns: 1fr; }
    .analises-contratadas-section .filters-row { flex-direction: column; }
    .analises-contratadas-section .filter-group { width: 100%; }
    .analises-contratadas-section .card-footer { flex-direction: column; }
    .analises-contratadas-section .btn { width: 100%; }
    .analises-contratadas-section .stats-cards { grid-template-columns: 1fr; }
}