:root[data-theme="dark"]{--bg:#0c131e;--ink:#eaf0f8;--muted:#9aabc0;--line:#2b394a;--nav:#080f19;--accent:#8798ff;--accent-dark:#7082ec;--green:#61cfa7;--white:#172332;--shadow:0 12px 32px rgba(0,0,0,.12);color-scheme:dark}
:root[data-theme="dark"] body{background:var(--bg);color:var(--ink)}
:root[data-theme="dark"] .sidebar{background:#080f19;color:#f2f5fa}
:root[data-theme="dark"] .nav-link{color:#a9b8cb}
:root[data-theme="dark"] .nav-link:hover,:root[data-theme="dark"] .nav-link.active{background:#1d2a3b;color:#fff}
:root[data-theme="dark"] .sidebar-bottom{border-color:#263448}
:root[data-theme="dark"] .topbar{background:#111b29;border-color:var(--line)}
:root[data-theme="dark"] .topbar-title{color:#9baec5}
:root[data-theme="dark"] .topbar-right{color:#a9b9cb}
:root[data-theme="dark"] .theme-toggle{background:#1b293a;border-color:#324257;color:#d9e3f2}
:root[data-theme="dark"] .metric,:root[data-theme="dark"] .panel{background:#162231;border-color:#2b394a;box-shadow:0 14px 34px #02070f1c}
:root[data-theme="dark"] .hero{background:linear-gradient(120deg,#172741,#1c3051 60%,#273f69)}
:root[data-theme="dark"] .hero p{color:#b7c8de}
:root[data-theme="dark"] .metric-label,:root[data-theme="dark"] .eyebrow{color:#98abc4}
:root[data-theme="dark"] .metric>span,:root[data-theme="dark"] .page-heading p,:root[data-theme="dark"] .helper,:root[data-theme="dark"] .empty-state{color:#a6b5c7}
:root[data-theme="dark"] .button.secondary{background:#202e40;border-color:#394a60;color:#d8e3f2}
:root[data-theme="dark"] .button.whatsapp{background:#163d36;border-color:#256255;color:#a8f2cf}
:root[data-theme="dark"] .button.primary{background:#7184ee;border-color:#7184ee;color:#fff}
:root[data-theme="dark"] .button.primary:hover{background:#8798ff}
:root[data-theme="dark"] input,:root[data-theme="dark"] select,:root[data-theme="dark"] textarea{background:#111b29;border-color:#36465a;color:#edf3fa}
:root[data-theme="dark"] input::placeholder,:root[data-theme="dark"] textarea::placeholder{color:#91a2b6}
:root[data-theme="dark"] .search-field{background:#111b29;border-color:#36465a}
:root[data-theme="dark"] .search-field input{background:transparent}
:root[data-theme="dark"] .filters,:root[data-theme="dark"] .email-list,:root[data-theme="dark"] .pagination,:root[data-theme="dark"] .side-fact,:root[data-theme="dark"] .phone-row,:root[data-theme="dark"] .compact-row,:root[data-theme="dark"] .activity-row,:root[data-theme="dark"] .timeline-item{border-color:#2c3c4f}
:root[data-theme="dark"] .list-summary,:root[data-theme="dark"] .pagination,:root[data-theme="dark"] .side-fact span{color:#a9b9cb}
:root[data-theme="dark"] th{background:#1b293a;color:#b3c1d2}
:root[data-theme="dark"] td{border-color:#2a394b;color:#c0ccdb}
:root[data-theme="dark"] tbody tr:hover{background:#1d2b3c}
:root[data-theme="dark"] .person-cell strong,:root[data-theme="dark"] .row-main strong,:root[data-theme="dark"] .case-card strong{color:#eaf0f8}
:root[data-theme="dark"] .person-cell small,:root[data-theme="dark"] .row-main small,:root[data-theme="dark"] .phone-row small,:root[data-theme="dark"] .team-table td small{color:#9eafc3}
:root[data-theme="dark"] .small-avatar,:root[data-theme="dark"] .large-avatar,:root[data-theme="dark"] .contact-icon{background:#2b3a62;color:#b2beff}
:root[data-theme="dark"] .status{background:#304054;color:#c8d5e5}
:root[data-theme="dark"] .status-novo{background:#2a365e;color:#b8c4ff}
:root[data-theme="dark"] .status-em_contato,:root[data-theme="dark"] .status-retorno{background:#533f2a;color:#ffd598}
:root[data-theme="dark"] .status-qualificado,:root[data-theme="dark"] .status-proposta{background:#243f5a;color:#a6d5ff}
:root[data-theme="dark"] .status-fechado{background:#1e4b3f;color:#9aebc8}
:root[data-theme="dark"] .status-perdido,:root[data-theme="dark"] .status-nao_contatar{background:#56353c;color:#ffc2c4}
:root[data-theme="dark"] .case-card{background:#14202e;border-color:#344357}
:root[data-theme="dark"] .case-top,:root[data-theme="dark"] .case-meta,:root[data-theme="dark"] .case-card p,:root[data-theme="dark"] .timeline-body small,:root[data-theme="dark"] .timeline-title time{color:#a8b9cd}
:root[data-theme="dark"] .case-number,:root[data-theme="dark"] .text-link,:root[data-theme="dark"] .row-arrow{color:#aab8ff}
:root[data-theme="dark"] .count-tag{background:#2d3a62;color:#c3cdff}
:root[data-theme="dark"] .email-list span{background:#26364a;color:#d8e2ef}
:root[data-theme="dark"] .side-fact strong,:root[data-theme="dark"] .timeline-body p{color:#d9e2ee}
:root[data-theme="dark"] .source-details,:root[data-theme="dark"] .source-grid>div{border-color:#344357}
:root[data-theme="dark"] .source-details summary{color:#aebcff}
:root[data-theme="dark"] .source-grid span{color:#9cadc1}
:root[data-theme="dark"] .verification-badge.unverified{background:#2d3d51;color:#c0cfdf}
:root[data-theme="dark"] .verification-badge.confirmed{background:#1d4b3c;color:#a5ebc6}
:root[data-theme="dark"] .verification-badge.unavailable,:root[data-theme="dark"] .verification-badge.invalid{background:#57363d;color:#ffbfc3}
:root[data-theme="dark"] .whatsapp-check button{color:#abbaff}
:root[data-theme="dark"] .credential-panel{background:#18382d;border-color:#2c6852;color:#e6f6ed}
:root[data-theme="dark"] .credential-panel p{color:#afddc3}
:root[data-theme="dark"] .login-body{background:#0c131e}
:root[data-theme="dark"] .login-card{background:#162231;box-shadow:0 25px 80px #0007}
:root[data-theme="dark"] .login-form-wrap>p,:root[data-theme="dark"] .login-form-wrap label{color:#b5c3d3}
:root[data-theme="dark"] .message{background:#28385a;color:#d1dbff}
:root[data-theme="dark"] .message.error{background:#51323c;color:#ffced1}
:root[data-theme="dark"] .message.success{background:#1f4939;color:#b6eed0}
:root[data-theme="dark"] .team-create label:not(.checkbox-row),:root[data-theme="dark"] .team-create .checkbox-row{color:#c5d1df}
:root[data-theme="dark"] .detail-back{color:#b9c8da}