/* Marlon Fisio — assets/admin.css — estilos do painel administrativo */
:root{
  --g900:#18181B;--g800:#27272A;--g700:#3F3F46;--g600:#52525B;--g500:#71717A;
  --g400:#A1A1AA;--g300:#D1D1D6;--g200:#E4E4E7;--g100:#F4F4F5;--g50:#FAFAFA;--w:#FFFFFF;
  --r:10px;--rl:16px;--rp:999px;--s1:0 1px 3px rgba(0,0,0,.05);--s2:0 4px 16px rgba(0,0,0,.08);
  --sidebar-w:230px;
}
*{box-sizing:border-box;margin:0;padding:0;}
body{font-family:'DM Sans',sans-serif;background:var(--g50);color:var(--g900);font-size:14px;line-height:1.5;scrollbar-width:thin;scrollbar-color:var(--g300) transparent;}
body::-webkit-scrollbar{width:8px;}
body::-webkit-scrollbar-track{background:transparent;}
body::-webkit-scrollbar-thumb{background:var(--g300);border-radius:10px;}
body::-webkit-scrollbar-thumb:hover{background:var(--g400);}
h1,h2,h3,.brand{font-family:'Syne',sans-serif;}
.mono{font-family:'JetBrains Mono',monospace;}
a{color:inherit;text-decoration:none;}
button{font-family:inherit;cursor:pointer;}
input,select,textarea{font-family:inherit;font-size:14px;}

/* ---- LOGIN ---- */
#login-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--g900);padding:20px;}
.login-box{background:var(--w);border-radius:var(--rl);padding:40px;width:100%;max-width:380px;box-shadow:var(--s2);}
.login-box .brand{font-size:26px;font-weight:800;color:var(--g900);margin-bottom:4px;}
.login-box .sub{color:var(--g500);font-size:13px;margin-bottom:28px;}
.field{margin-bottom:16px;}
.field label{display:block;font-size:12px;font-weight:600;color:var(--g600);margin-bottom:6px;text-transform:uppercase;letter-spacing:.3px;}
.field input,.field select,.field textarea{width:100%;padding:10px 12px;border:1px solid var(--g200);border-radius:var(--r);background:var(--g50);color:var(--g900);}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--g700);background:var(--w);}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 20px;border-radius:var(--rp);border:none;font-weight:600;font-size:13px;transition:.15s;}
.btn-primary{background:var(--g900);color:var(--w);}
.btn-primary:hover{background:var(--g700);}
.btn-secondary{background:var(--g100);color:var(--g900);border:1px solid var(--g200);}
.btn-secondary:hover{background:var(--g200);}
.btn-danger{background:var(--w);color:#B91C1C;border:1px solid var(--g200);}
.btn-danger:hover{background:#FEF2F2;}
.btn-block{width:100%;}
.err-msg{background:#FEF2F2;color:#B91C1C;padding:10px 12px;border-radius:var(--r);font-size:13px;margin-bottom:16px;}
.hint{font-size:12px;color:var(--g400);margin-top:16px;text-align:center;}

/* ---- APP LAYOUT ---- */
#app-screen{display:none;min-height:100vh;}
.sidebar{position:fixed;top:0;left:0;bottom:0;width:var(--sidebar-w);background:var(--g900);color:var(--w);display:flex;flex-direction:column;z-index:20;}
.sidebar .brand-box{padding:22px 20px;border-bottom:1px solid rgba(255,255,255,.08);}
.sidebar .brand{font-size:19px;font-weight:800;color:var(--w);}
.sidebar .brand-tag{font-size:10px;color:var(--g400);letter-spacing:1px;text-transform:uppercase;margin-top:2px;}
.nav-menu{flex:1;overflow-y:auto;padding:14px 10px;scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.2) transparent;}
.nav-menu::-webkit-scrollbar{width:6px;}
.nav-menu::-webkit-scrollbar-track{background:transparent;}
.nav-menu::-webkit-scrollbar-thumb{background:rgba(255,255,255,.16);border-radius:10px;}
.nav-menu::-webkit-scrollbar-thumb:hover{background:rgba(255,255,255,.3);}
.nav-item{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:var(--r);color:var(--g300);font-size:13.5px;font-weight:500;margin-bottom:2px;cursor:pointer;transition:background .15s,color .15s;position:relative;}
.nav-item svg{width:17px;height:17px;flex-shrink:0;transition:transform .15s;}
.nav-item:hover{background:rgba(255,255,255,.06);color:var(--w);}
.nav-item:hover svg{transform:scale(1.08);}
.nav-item.active{background:var(--w);color:var(--g900);}
.nav-section-label{font-size:10px;text-transform:uppercase;letter-spacing:1px;color:var(--g600);padding:14px 12px 6px;}
.sidebar-foot{padding:14px 20px;border-top:1px solid rgba(255,255,255,.08);font-size:12px;color:var(--g500);}

.main-wrap{margin-left:var(--sidebar-w);min-height:100vh;display:flex;flex-direction:column;}
.topbar{height:60px;background:var(--w);border-bottom:1px solid var(--g200);display:flex;align-items:center;justify-content:flex-end;padding:0 24px;gap:14px;position:sticky;top:0;z-index:10;}
.topbar .search-box{flex:1;max-width:320px;margin-right:auto;}
.topbar .search-box input{width:100%;padding:9px 16px;border:1px solid var(--g200);border-radius:var(--rp);background:var(--g50);}
.notif-wrap{position:relative;}
.notif-badge{position:absolute;top:2px;right:2px;background:#B91C1C;color:var(--w);font-size:9.5px;font-weight:700;min-width:15px;height:15px;border-radius:50%;display:flex;align-items:center;justify-content:center;padding:0 3px;line-height:1;}
.notif-dropdown{position:absolute;top:calc(100% + 10px);right:0;width:340px;max-height:420px;overflow-y:auto;background:var(--w);border:1px solid var(--g200);border-radius:var(--rl);box-shadow:var(--s2);z-index:50;}
.notif-dropdown .notif-head{padding:14px 16px;border-bottom:1px solid var(--g100);font-weight:700;font-size:13px;}
.notif-item{display:flex;gap:10px;padding:12px 16px;border-bottom:1px solid var(--g100);cursor:pointer;}
.notif-item:hover{background:var(--g50);}
.notif-item:last-child{border-bottom:none;}
.notif-item .ic{width:30px;height:30px;border-radius:50%;background:var(--g100);display:flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--g700);}
.notif-item .ic svg{width:14px;height:14px;}
.notif-item .txt{flex:1;}
.notif-item .txt .t{font-size:12.5px;font-weight:600;}
.notif-item .txt .d{font-size:11.5px;color:var(--g500);margin-top:1px;}
.notif-empty{padding:30px 16px;text-align:center;color:var(--g400);font-size:12.5px;}
.user-chip{display:flex;align-items:center;gap:8px;padding:6px 10px;border-radius:var(--r);cursor:pointer;}
.user-chip:hover{background:var(--g100);}
.avatar{width:30px;height:30px;border-radius:50%;background:var(--g900);color:var(--w);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700;}
.content{flex:1;padding:26px 30px;max-width:1200px;width:100%;}

.page-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px;flex-wrap:wrap;gap:12px;}
.page-head h1{font-size:22px;font-weight:800;}
.page-head .sub{color:var(--g500);font-size:13px;margin-top:2px;}

.cards-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:24px;}
.stat-card{background:var(--w);border:1px solid var(--g200);border-radius:var(--rl);padding:18px 20px;box-shadow:var(--s1);}
.stat-card .label{font-size:11.5px;color:var(--g500);text-transform:uppercase;letter-spacing:.4px;font-weight:600;margin-bottom:8px;}
.stat-card .value{font-size:26px;font-weight:800;font-family:'Syne',sans-serif;}

.panel{background:var(--w);border:1px solid var(--g200);border-radius:var(--rl);box-shadow:var(--s1);margin-bottom:20px;}
.panel-head{padding:16px 20px;border-bottom:1px solid var(--g100);display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px;}
.panel-head h3{font-size:15px;font-weight:700;}
.panel-body{padding:20px;}

table{width:100%;border-collapse:collapse;}
th{text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.4px;color:var(--g500);padding:10px 12px;border-bottom:1px solid var(--g200);font-weight:600;}
td{padding:11px 12px;border-bottom:1px solid var(--g100);font-size:13.5px;vertical-align:middle;}
tr:last-child td{border-bottom:none;}
tr:hover td{background:var(--g50);}
.table-actions{display:flex;gap:6px;}
.icon-btn{width:30px;height:30px;display:flex;align-items:center;justify-content:center;border-radius:var(--rp);border:1px solid var(--g200);background:var(--w);color:var(--g600);}
.icon-btn:hover{background:var(--g100);color:var(--g900);}
.icon-btn svg{width:14px;height:14px;}

.badge{display:inline-block;padding:3px 9px;border-radius:20px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.3px;}
.badge-gray{background:var(--g100);color:var(--g700);}
.badge-dark{background:var(--g900);color:var(--w);}
.badge-outline{background:var(--w);color:var(--g600);border:1px solid var(--g300);}

.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px;}
@media(max-width:720px){
  .grid-2,.grid-3{grid-template-columns:1fr;}
  .panel-body{overflow-x:auto;-webkit-overflow-scrolling:touch;}
  .panel-body table{width:auto;min-width:100%;}
  .panel-body th,.panel-body td{white-space:nowrap;}
}

.modal-overlay{position:fixed;inset:0;background:rgba(24,24,27,.55);display:none;align-items:flex-start;justify-content:center;z-index:100;overflow-y:auto;padding:40px 20px;}
.modal-overlay.open{display:flex;}
.modal{background:var(--w);border-radius:var(--rl);width:100%;max-width:640px;box-shadow:var(--s2);}
.modal.wide{max-width:820px;}
.modal-head{padding:18px 22px;border-bottom:1px solid var(--g100);display:flex;align-items:center;justify-content:space-between;}
.modal-head h3{font-size:16px;font-weight:700;}
.modal-close{width:28px;height:28px;border-radius:50%;border:none;background:var(--g100);color:var(--g600);display:flex;align-items:center;justify-content:center;}
.modal-body{padding:22px;max-height:70vh;overflow-y:auto;}
.modal-foot{padding:16px 22px;border-top:1px solid var(--g100);display:flex;justify-content:flex-end;gap:10px;}

.tabs{display:flex;gap:4px;border-bottom:1px solid var(--g200);margin-bottom:18px;flex-wrap:wrap;}
.tab-btn{padding:9px 14px;font-size:13px;font-weight:600;color:var(--g500);border-bottom:2px solid transparent;cursor:pointer;}
.tab-btn.active{color:var(--g900);border-bottom-color:var(--g900);}

.empty-state{text-align:center;padding:40px 20px;color:var(--g400);}
.empty-state svg{width:40px;height:40px;margin-bottom:10px;opacity:.5;}

.pill-eva{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:50%;font-size:11px;font-weight:700;color:var(--w);}

.toast{position:fixed;bottom:24px;right:24px;background:var(--g900);color:var(--w);padding:12px 18px;border-radius:var(--r);font-size:13px;box-shadow:var(--s2);z-index:200;display:none;}
.toast.show{display:block;}

.doc-preview{background:var(--w);border:1px solid var(--g200);border-radius:var(--r);padding:30px;font-size:13.5px;line-height:1.8;}
.doc-preview .doc-title{font-family:'Syne',sans-serif;font-weight:800;font-size:16px;text-align:center;text-transform:uppercase;margin-bottom:24px;}
.doc-preview .doc-sign{margin-top:60px;text-align:center;}
.doc-preview .doc-sign .line{border-top:1px solid var(--g600);width:260px;margin:0 auto 6px;}

.badge-btn-group{display:flex;gap:6px;flex-wrap:wrap;}
.small-note{font-size:11.5px;color:var(--g500);margin-top:4px;}
#mobile-toggle{display:none;}
.sidebar-overlay{display:none;position:fixed;inset:0;background:rgba(24,24,27,.5);z-index:19;}
.sidebar-overlay.show{display:block;}
@media(max-width:900px){
  .sidebar{transform:translateX(-100%);transition:.2s;}
  .sidebar.open{transform:translateX(0);}
  .main-wrap{margin-left:0;}
  #mobile-toggle{display:flex;flex-shrink:0;}
  .topbar{padding:0 14px;gap:8px;}
  .topbar .search-box{max-width:none;}
  .user-chip div{display:none;}
  .user-chip{padding:4px;}
  .content{padding:18px 16px;}
  .page-head{gap:12px;}
  .page-head h1{font-size:19px;}
  .cards-row{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;}
  .stat-card{padding:14px 16px;}
  .stat-card .value{font-size:21px;}
  .panel-body{padding:16px;}
  .modal-overlay{padding:0;align-items:flex-end;}
  .modal{max-width:100%;border-radius:16px 16px 0 0;max-height:92vh;display:flex;flex-direction:column;}
  .modal.wide{max-width:100%;}
  .modal-body{max-height:none;flex:1;}
}
@media(max-width:480px){
  .user-chip{display:none;}
  .topbar .search-box input::placeholder{color:var(--g400);}
}