/* Aurin — Sistema de Gestão — estilos
   Extraído de Sistema_Aurin_01.html (bloco <style>). */
:root{
  --bg:#f4f4f2;--bg2:#ffffff;--bg3:#f8f7f5;--bg4:#eeece8;
  --border:rgba(0,0,0,0.08);--border2:rgba(0,0,0,0.14);
  --text:#1a1814;--text2:#4a4845;--text3:#9a9890;
  --accent:#a07830;--accent2:#7a5a20;--accent-light:rgba(160,120,48,0.10);
  --green:#2e8a52;--green-light:rgba(46,138,82,0.10);
  --red:#b04040;--red-light:rgba(176,64,64,0.10);
  --blue:#3a6fa8;--blue-light:rgba(58,111,168,0.10);
  --orange:#c06020;--orange-light:rgba(192,96,32,0.10);
}
*{margin:0;padding:0;box-sizing:border-box;}
body{font-family:'DM Sans',sans-serif;background:var(--bg);color:var(--text);min-height:100vh;display:flex;}
/* SIDEBAR */
.sidebar{width:240px;height:100vh;background:var(--bg2);border-right:1px solid var(--border);display:flex;flex-direction:column;position:fixed;top:0;left:0;z-index:100;box-shadow:2px 0 8px rgba(0,0,0,0.06);}
.logo-area{padding:24px 24px 18px;border-bottom:1px solid var(--border);}
.logo-name{font-family:'DM Serif Display',serif;font-size:22px;color:var(--accent);line-height:1;}
.logo-sub{font-size:10px;color:var(--text3);letter-spacing:.2em;text-transform:uppercase;margin-top:4px;}
.nav{padding:14px 12px;flex:1;overflow-y:auto;scrollbar-width:thin;scrollbar-color:var(--border2) transparent;}
.nav-section{margin-bottom:18px;}
.nav-label{font-size:10px;letter-spacing:.15em;text-transform:uppercase;color:var(--text3);padding:0 12px;margin-bottom:5px;display:flex;align-items:center;gap:6px;}
.nav-label-dot{width:6px;height:6px;border-radius:50%;flex-shrink:0;}
.nav-section.cat-comercial .nav-item.active{background:rgba(58,111,168,.10);color:#3a6fa8;}
.nav-section.cat-comercial .nav-item.active .nav-icon{color:#3a6fa8;}
.nav-section.cat-operacao .nav-item.active{background:rgba(46,138,82,.10);color:#2e8a52;}
.nav-section.cat-operacao .nav-item.active .nav-icon{color:#2e8a52;}
.nav-section.cat-admin .nav-item.active{background:rgba(136,135,128,.12);color:#6b6a64;}
.nav-section.cat-admin .nav-item.active .nav-icon{color:#6b6a64;}
.nav-section.cat-financeiro .nav-item.active{background:rgba(160,120,48,.10);color:var(--accent);}
.nav-section.cat-financeiro .nav-item.active .nav-icon{color:var(--accent);}
.nav-item{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:8px;cursor:pointer;font-size:13px;color:var(--text2);transition:all .15s;border:1px solid transparent;}
.nav-item:hover{background:var(--bg3);color:var(--text);}
.nav-item.active{background:var(--accent-light);color:var(--accent);border-color:rgba(160,120,48,.2);}
.nav-icon{font-size:14px;width:18px;text-align:center;}
.sidebar-footer{padding:14px 20px;border-top:1px solid var(--border);}
.sb-status{display:flex;align-items:center;gap:8px;font-size:11px;color:var(--text3);}
.sb-dot{width:7px;height:7px;border-radius:50%;background:var(--text3);}
.sb-dot.ok{background:var(--green);}
.sb-dot.err{background:var(--red);}
/* MAIN */
.main{margin-left:240px;flex:1;min-height:100vh;display:flex;flex-direction:column;}
.topbar{background:var(--bg2);border-bottom:1px solid var(--border);padding:0 28px;height:58px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:50;}
.page-title{font-size:15px;font-weight:500;color:var(--text);}
.page-sub{font-size:11px;color:var(--text3);margin-top:1px;}
.topbar-actions{display:flex;gap:8px;align-items:center;}
/* BUTTONS */
.btn{padding:7px 14px;border-radius:7px;font-size:13px;font-weight:500;cursor:pointer;transition:all .15s;border:1px solid var(--border2);background:var(--bg3);color:var(--text2);font-family:'DM Sans',sans-serif;}
.btn:hover{background:var(--bg4);color:var(--text);}
.btn:disabled{opacity:.4;cursor:not-allowed;}
.btn-accent{background:var(--accent);color:#fff;border-color:var(--accent);font-weight:600;}
.btn-accent:hover{background:var(--accent2);border-color:var(--accent2);}
.btn-green{background:var(--green);color:#fff;border-color:var(--green);}
.btn-green:hover{background:#226640;}
.btn-sm{padding:3px 9px;font-size:11px;}
/* CONTENT */
.content{padding:28px;flex:1;}
.page{display:none;}
.page.active{display:block;}
/* KPI */
.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:24px;}
.kpi-card{background:var(--bg2);border:1px solid var(--border);border-radius:10px;padding:18px;}
.kpi-label{font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--text3);margin-bottom:8px;}
.kpi-value{font-family:'DM Serif Display',serif;font-size:26px;color:var(--text);line-height:1;}
.kpi-value.green{color:var(--green);}
.kpi-value.red{color:var(--red);}
.kpi-value.accent{color:var(--accent);}
.kpi-value.blue{color:var(--blue);}
.kpi-delta{font-size:11px;color:var(--text3);margin-top:5px;}
/* CARD */
.card{background:var(--bg2);border:1px solid var(--border);border-radius:10px;overflow:hidden;margin-bottom:18px;}
.card-header{padding:14px 18px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;}
.card-title{font-size:13px;font-weight:600;color:var(--text);}
.card-subtitle{font-size:11px;color:var(--text3);margin-top:2px;}
/* TABLE */
table{width:100%;border-collapse:collapse;font-size:12.5px;}
th{font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--text3);font-weight:500;padding:9px 18px;text-align:left;border-bottom:1px solid var(--border);background:var(--bg3);}
td{padding:11px 18px;color:var(--text2);border-bottom:1px solid var(--border);}
tr:last-child td{border-bottom:none;}
tr:hover td{background:var(--bg3);}
/* BADGE */
.badge{display:inline-block;padding:2px 9px;border-radius:20px;font-size:11px;font-weight:500;}
.badge-green{background:var(--green-light);color:var(--green);}
.badge-amber{background:var(--accent-light);color:var(--accent);}
.badge-red{background:var(--red-light);color:var(--red);}
.badge-blue{background:var(--blue-light);color:var(--blue);}
.badge-orange{background:var(--orange-light);color:var(--orange);}
/* FORM */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;padding:18px;}
.form-group{display:flex;flex-direction:column;gap:5px;}
.form-group.full{grid-column:1/-1;}
.form-group.three{grid-column:span 1;}
label{font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--text3);}
input,select,textarea{background:var(--bg3);border:1px solid var(--border);border-radius:7px;padding:9px 12px;font-size:13px;color:var(--text);font-family:'DM Sans',sans-serif;transition:border-color .15s;width:100%;}
input:focus,select:focus,textarea:focus{outline:none;border-color:rgba(160,120,48,.4);background:var(--bg2);}
select option{background:#fff;color:var(--text);}
textarea{resize:vertical;min-height:72px;}
/* ORC RESULT */
.orc-result{background:var(--bg3);border:1px solid rgba(160,120,48,.2);border-radius:10px;padding:18px;margin:0 18px 18px;display:none;}
.orc-result.show{display:block;}
.orc-result-title{font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--text3);margin-bottom:12px;}
.orc-line{display:flex;justify-content:space-between;font-size:12.5px;color:var(--text2);padding-bottom:7px;margin-bottom:7px;border-bottom:1px solid var(--border);}
.orc-total{display:flex;justify-content:space-between;align-items:center;margin-top:4px;}
.orc-total-value{font-family:'DM Serif Display',serif;font-size:28px;color:var(--accent);}
/* TIMER */
.timer-card{background:var(--bg2);border:1px solid var(--border);border-radius:10px;padding:22px;text-align:center;margin-bottom:18px;}
.timer-display{font-family:'DM Serif Display',serif;font-size:48px;color:var(--accent);letter-spacing:.04em;margin:10px 0;}
.timer-project{font-size:12px;color:var(--text3);margin-bottom:16px;}
.timer-btns{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;}
/* KANBAN */
.kanban{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-bottom:18px;}
.kanban-col{background:var(--bg3);border:1px solid var(--border);border-radius:10px;min-height:200px;}
.kanban-col-header{padding:10px 14px;border-bottom:1px solid var(--border);font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--text3);display:flex;justify-content:space-between;align-items:center;}
.kanban-col-count{background:var(--bg4);border-radius:20px;padding:1px 7px;font-size:10px;}
.kanban-cards{padding:10px;display:flex;flex-direction:column;gap:8px;}
.kanban-card{background:var(--bg2);border:1px solid var(--border);border-radius:7px;padding:10px;cursor:pointer;transition:box-shadow .15s;}
.kanban-card:hover{box-shadow:0 2px 8px rgba(0,0,0,.08);}
.kanban-card-title{font-size:12px;font-weight:500;color:var(--text);margin-bottom:5px;}
.kanban-card-sub{font-size:11px;color:var(--text3);}
.kanban-card-valor{font-size:12px;color:var(--accent);font-weight:600;margin-top:6px;}
/* RENTABILIDADE */
.rent-bar-bg{background:var(--bg4);border-radius:4px;height:8px;margin-top:5px;}
.rent-bar{height:8px;border-radius:4px;transition:width .6s;}
/* ALERT */
.alert{display:flex;align-items:flex-start;gap:10px;padding:12px 16px;border-radius:8px;font-size:12.5px;margin-bottom:8px;}
.alert-warn{background:rgba(192,96,32,.08);border:1px solid rgba(192,96,32,.2);color:var(--orange);}
.alert-red{background:var(--red-light);border:1px solid rgba(176,64,64,.2);color:var(--red);}
/* MODAL */
.modal-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:200;align-items:center;justify-content:center;}
.modal-overlay.show{display:flex;}
.modal{background:var(--bg2);border:1px solid var(--border2);border-radius:14px;width:600px;max-height:88vh;overflow-y:auto;box-shadow:0 16px 48px rgba(0,0,0,.15);}
.modal-lg{width:720px;}
.modal-header{padding:18px 22px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;background:var(--bg2);z-index:1;}
.modal-title{font-family:'DM Serif Display',serif;font-size:19px;color:var(--text);}
.modal-close{width:30px;height:30px;background:var(--bg3);border:1px solid var(--border);border-radius:6px;cursor:pointer;color:var(--text2);font-size:15px;display:flex;align-items:center;justify-content:center;}
.modal-close:hover{background:var(--bg4);}
.modal-footer{padding:14px 22px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:8px;position:sticky;bottom:0;background:var(--bg2);}
/* DIVIDER */
.section-divider{display:flex;align-items:center;gap:12px;margin-bottom:16px;}
.section-divider-title{font-family:'DM Serif Display',serif;font-size:19px;color:var(--text);white-space:nowrap;}
.section-divider-line{flex:1;height:1px;background:var(--border);}
/* MISC */
.progress-bar-bg{background:var(--bg4);border-radius:4px;height:5px;margin-top:6px;}
.progress-bar{height:5px;border-radius:4px;background:var(--accent);}
.custo-row{display:flex;align-items:center;gap:10px;padding:10px 18px;border-bottom:1px solid var(--border);}
.custo-row:last-child{border-bottom:none;}
.custo-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0;}
.notif{position:fixed;bottom:22px;right:22px;background:var(--bg2);border:1px solid var(--border2);border-radius:9px;padding:12px 16px;font-size:12.5px;color:var(--text);z-index:300;display:none;align-items:center;gap:9px;box-shadow:0 6px 24px rgba(0,0,0,.1);}
.notif.show{display:flex;}
.notif-dot{width:7px;height:7px;border-radius:50%;background:var(--green);}
.notif-dot.err{background:var(--red);}
.loading{display:flex;align-items:center;justify-content:center;padding:36px;color:var(--text3);font-size:12.5px;gap:9px;}
.spinner{width:16px;height:16px;border:2px solid var(--border2);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite;}
@keyframes spin{to{transform:rotate(360deg);}}
.empty{padding:40px;text-align:center;color:var(--text3);font-size:12.5px;}
.ref-box{background:var(--bg3);border:1px solid var(--border);border-radius:7px;padding:10px 14px;font-size:11.5px;color:var(--text3);margin:0 18px 0;}
.tabs{display:flex;gap:0;border-bottom:1px solid var(--border);margin-bottom:18px;}
.tab{padding:10px 18px;font-size:12.5px;cursor:pointer;color:var(--text3);border-bottom:2px solid transparent;transition:all .15s;font-weight:500;}
.tab:hover{color:var(--text);}
.tab.active{color:var(--accent);border-bottom-color:var(--accent);}
.tab-content{display:none;}
.tab-content.active{display:block;}
@media(max-width:1200px){.kpi-grid{grid-template-columns:1fr 1fr;}.kanban{grid-template-columns:repeat(3,1fr);}}
/* BUSCA */
.search-wrap{position:relative;display:inline-flex;align-items:center;}
.search-wrap input{padding:5px 10px 5px 30px;font-size:12px;border-radius:6px;width:180px;}
.search-wrap::before{content:'🔍';position:absolute;left:8px;font-size:11px;pointer-events:none;}
/* ORDENAÇÃO */
th.sortable{cursor:pointer;user-select:none;}
th.sortable:hover{color:var(--accent);}
th.sortable::after{content:' ⇅';font-size:9px;color:var(--text3);}
th.sort-asc::after{content:' ▲';color:var(--accent);}
th.sort-desc::after{content:' ▼';color:var(--accent);}
/* SESSÃO EXPIRADA */
.session-banner{display:none;position:fixed;top:0;left:0;right:0;z-index:500;background:var(--red);color:#fff;padding:10px 20px;font-size:13px;text-align:center;}
.session-banner.show{display:flex;align-items:center;justify-content:center;gap:12px;}
/* IMPRESSÃO */
@media print{
  .sidebar,.topbar,#fin-tabs,.btn,select,button,.search-wrap{display:none!important;}
  .main{margin-left:0!important;}
  .page{display:block!important;}
  #page-financeiro>div:not(#fin-tab-dre):not(#fin-tab-anual){display:none!important;}
  #fin-tab-dre{display:block!important;}
  .card{box-shadow:none!important;border:1px solid #ddd!important;}
  body{background:#fff!important;color:#000!important;}
  .kpi-card{border:1px solid #ddd!important;background:#fff!important;}
}
/* DISCIPLINAS / ENTREGÁVEIS */
.check-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:4px 0;}
.check-item{display:flex;align-items:center;gap:8px;padding:8px 10px;border:1px solid var(--border);border-radius:7px;cursor:pointer;transition:all .15s;font-size:12.5px;color:var(--text2);}
.check-item:hover{border-color:var(--border2);background:var(--bg3);}
.check-item.on{background:var(--accent-light);border-color:rgba(160,120,48,.3);color:var(--accent);}
.check-item input[type=checkbox]{width:14px;height:14px;accent-color:var(--accent);cursor:pointer;flex-shrink:0;}
.check-section-title{font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--text3);margin-bottom:6px;margin-top:2px;}
.pagination{display:flex;align-items:center;justify-content:space-between;padding:10px 18px;border-top:1px solid var(--border);background:var(--bg3);}
.pagination-info{font-size:11.5px;color:var(--text3);}
.pagination-btns{display:flex;gap:4px;align-items:center;}
.pg-btn{padding:4px 10px;border-radius:6px;font-size:12px;cursor:pointer;border:1px solid var(--border2);background:var(--bg2);color:var(--text2);transition:all .15s;font-family:'DM Sans',sans-serif;}
.pg-btn:hover{background:var(--bg4);color:var(--text);}
.pg-btn.active{background:var(--accent);color:#fff;border-color:var(--accent);}
.pg-btn:disabled{opacity:.35;cursor:not-allowed;}
.pg-size{padding:4px 8px;border-radius:6px;font-size:12px;border:1px solid var(--border2);background:var(--bg2);color:var(--text2);font-family:'DM Sans',sans-serif;}
/* LOGIN */
.login-screen{display:none;position:fixed;inset:0;background:var(--bg);z-index:999;align-items:center;justify-content:center;}
.login-screen.show{display:flex;}
.login-box{background:var(--bg2);border:1px solid var(--border2);border-radius:16px;padding:36px 40px 40px;width:420px;box-shadow:0 16px 48px rgba(0,0,0,.1);}
.login-logo{font-family:'DM Serif Display',serif;font-size:32px;color:var(--accent);margin-bottom:4px;}
.login-sub{font-size:11px;color:var(--text3);letter-spacing:.2em;text-transform:uppercase;margin-bottom:24px;text-align:center;}
.login-form{display:flex;flex-direction:column;gap:16px;}
.login-form .form-group{gap:6px;}
.login-error{background:var(--red-light);border:1px solid rgba(176,64,64,.2);color:var(--red);border-radius:7px;padding:10px 14px;font-size:12.5px;display:none;}
.login-error.show{display:block;}
.login-forgot{font-size:12px;color:var(--text3);cursor:pointer;text-align:right;margin-top:-8px;}
.login-forgot:hover{color:var(--accent);}
/* USER CHIP NA TOPBAR */
.user-chip-top{display:flex;align-items:center;gap:8px;padding:5px 10px;border-radius:8px;border:1px solid var(--border);background:var(--bg3);cursor:pointer;font-size:12px;color:var(--text2);}
.user-chip-top:hover{background:var(--bg4);}
.user-avatar{width:26px;height:26px;border-radius:50%;background:var(--accent-light);border:1px solid rgba(160,120,48,.3);display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:600;color:var(--accent);}
/* PERMISSÕES */
.perm-grid{padding:16px;max-height:380px;overflow-y:auto;}
.perm-grid-cat{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;}
.perm-item{display:flex;align-items:center;gap:8px;padding:8px 10px;border:1px solid var(--border);border-radius:7px;font-size:12px;color:var(--text2);cursor:pointer;}
.perm-item.on{background:var(--accent-light);border-color:rgba(160,120,48,.3);color:var(--accent);}
.perm-toggle{width:14px;height:14px;border-radius:3px;border:1.5px solid var(--border2);flex-shrink:0;}
.perm-item.on .perm-toggle{background:var(--accent);border-color:var(--accent);}