:root{
  --bg:#0a0d13; --bg2:#11151d; --bg3:#171c26; --bg-raised:#1b212c;
  --border:#22283350; --border-strong:#2a313d;
  --text:#e6edf3; --text2:#8b949e; --text3:#5b6472;
  --blue:#388bfd; --blue2:#1f6feb; --green:#3fb950; --green2:#238636;
  --red:#f85149; --orange:#d29922; --purple:#bc8cff; --pink:#ff7b72; --accent:#58a6ff;
  --glow-blue: 0 0 0 1px rgba(88,166,255,.18), 0 0 24px -6px rgba(88,166,255,.35);
  --glow-purple: 0 0 0 1px rgba(188,140,255,.18), 0 0 24px -6px rgba(188,140,255,.35);
  --sidebar-w:256px; --radius:14px; --radius-sm:10px;
  --ease: cubic-bezier(.16,.84,.44,1);
  color-scheme: dark;
}

*{box-sizing:border-box;}
html{font-size:clamp(14px,0.85vw + 9px,16px);}
body{
  margin:0; background:var(--bg); color:var(--text);
  font-family:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",system-ui,Roboto,Helvetica,Arial,sans-serif;
  font-feature-settings:"cv11","ss01"; -webkit-font-smoothing:antialiased;
  min-height:100vh; letter-spacing:-0.01em;
}
a{color:inherit; text-decoration:none;}
button{font-family:inherit;}
::selection{background:rgba(88,166,255,.25);}

/* subtle ambient background glow, purely decorative */
body::before{
  content:""; position:fixed; inset:0; z-index:-1; pointer-events:none;
  background:
    radial-gradient(700px 420px at 8% -6%, rgba(56,139,253,.10), transparent 60%),
    radial-gradient(600px 380px at 100% 8%, rgba(188,140,255,.07), transparent 60%);
}

.app-shell{display:flex; min-height:100vh;}

/* ---------- Sidebar ---------- */
.sidebar{
  width:var(--sidebar-w); flex-shrink:0; background:var(--bg2);
  border-right:1px solid var(--border); min-height:100vh;
  position:sticky; top:0; align-self:flex-start;
  padding:24px 14px; overflow-y:auto;
}
.brand{display:flex; align-items:center; gap:11px; padding:2px 8px 26px;}
.brand-logo{
  width:34px; height:34px; border-radius:10px;
  background:linear-gradient(150deg,#1f6feb,#58a6ff 55%,#bc8cff);
  display:flex; align-items:center; justify-content:center; font-weight:800; font-size:12px; color:#fff;
  box-shadow:var(--glow-blue);
}
.brand-text{font-size:14.5px; font-weight:600; letter-spacing:-0.01em;}
.brand-text b{color:var(--accent); font-weight:700;}

.nav{display:flex; flex-direction:column; gap:1px;}
.nav-group-label{
  font-size:10.5px; text-transform:uppercase; letter-spacing:.09em; color:var(--text3);
  margin:20px 10px 8px; font-weight:700;
}
.nav-group-label:first-child{margin-top:0;}
.nav-link{
  padding:10px 12px; border-radius:9px; font-size:13.5px; color:var(--text2);
  min-height:40px; display:flex; align-items:center; font-weight:500;
  transition:background .16s var(--ease), color .16s var(--ease);
  position:relative;
}
.nav-link:hover{background:var(--bg3); color:var(--text);}
.nav-link.active{background:rgba(56,139,253,.10); color:var(--accent); font-weight:600; box-shadow:inset 0 0 0 1px rgba(88,166,255,.16);}

.sidebar-backdrop{
  display:none; position:fixed; inset:0; background:rgba(5,7,10,.6); backdrop-filter:blur(2px); z-index:30;
}

.hamburger{
  display:none; position:fixed; top:14px; left:14px; z-index:50;
  width:42px; height:42px; border-radius:11px; border:1px solid var(--border);
  background:var(--bg2); flex-direction:column; align-items:center; justify-content:center; gap:5px;
  cursor:pointer; transition:border-color .16s var(--ease), box-shadow .16s var(--ease);
}
.hamburger:hover{border-color:var(--border-strong); box-shadow:var(--glow-blue);}
.hamburger span{width:18px; height:1.5px; background:var(--text2); border-radius:2px;}

/* ---------- Main content ---------- */
.main-content{flex:1; min-width:0; display:flex; flex-direction:column;}
.topbar{
  padding:22px 32px; border-bottom:1px solid var(--border); background:rgba(10,13,19,.7);
  backdrop-filter:blur(10px); position:sticky; top:0; z-index:10;
}
.topbar-title{font-size:clamp(18px,1.6vw,23px); font-weight:700; letter-spacing:-0.02em;}
.page-body{padding:28px 32px 100px; max-width:1240px; width:100%; margin:0 auto;}

/* ---------- Cards / layout helpers ---------- */
.card{
  background:var(--bg2); border:1px solid var(--border); border-radius:var(--radius);
  padding:22px; margin-bottom:18px;
  transition:border-color .18s var(--ease), box-shadow .18s var(--ease), transform .18s var(--ease);
}
.card:hover{border-color:var(--border-strong);}
.card-title{font-size:15.5px; font-weight:700; margin:0 0 5px; letter-spacing:-0.01em;}
.card-sub{font-size:13px; color:var(--text2); margin:0 0 16px; line-height:1.5;}
.grid{display:grid; gap:16px;}
.grid-2{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));}
.grid-3{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));}
.grid-4{grid-template-columns:repeat(auto-fit,minmax(170px,1fr));}

.stat-card{
  background:var(--bg2); border:1px solid var(--border); border-radius:var(--radius); padding:20px;
  transition:border-color .18s var(--ease), box-shadow .18s var(--ease);
}
.stat-card:hover{border-color:rgba(88,166,255,.3); box-shadow:var(--glow-blue);}
.stat-card.highlight{border-color:rgba(88,166,255,.35); box-shadow:var(--glow-blue);}
.stat-value{font-size:28px; font-weight:800; letter-spacing:-0.02em; line-height:1.15;}
.stat-label{font-size:11.5px; color:var(--text3); margin-top:6px; text-transform:uppercase; letter-spacing:.06em; font-weight:600;}

/* ---------- Forms ---------- */
label{display:block; font-size:12px; color:var(--text3); margin-bottom:7px; font-weight:600; letter-spacing:.02em;}
input[type=text], input[type=email], input[type=password], input[type=number],
input[type=date], input[type=time], input[type=file], select, textarea{
  width:100%; background:var(--bg3); border:1px solid var(--border); color:var(--text);
  border-radius:var(--radius-sm); padding:10px 13px; font-size:13.5px; min-height:40px;
  font-family:inherit; transition:border-color .16s var(--ease), box-shadow .16s var(--ease);
}
textarea{min-height:120px; resize:vertical;}
input:focus, select:focus, textarea:focus{outline:none; border-color:rgba(88,166,255,.5); box-shadow:0 0 0 3px rgba(88,166,255,.12);}
.field{margin-bottom:15px;}
.field-row{display:grid; gap:12px; grid-template-columns:repeat(auto-fit,minmax(180px,1fr));}
.modulos-grid{
  display:grid; gap:8px; grid-template-columns:repeat(auto-fit,minmax(160px,1fr));
  background:var(--bg2); border:1px solid var(--border); border-radius:var(--radius-sm);
  padding:12px; margin-top:6px;
}
.modulo-check{display:flex; align-items:center; gap:6px; font-size:13px; font-weight:500; cursor:pointer;}
.modulo-check input{width:auto;}

.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:6px;
  border:none; border-radius:var(--radius-sm); padding:10px 18px; font-size:13.5px; font-weight:600;
  cursor:pointer; min-height:40px; color:#fff; background:var(--blue2);
  transition:background .16s var(--ease), box-shadow .16s var(--ease), transform .1s var(--ease);
  letter-spacing:-0.005em;
}
.btn:hover{background:var(--blue); box-shadow:var(--glow-blue);}
.btn:active{transform:translateY(1px);}
.btn:disabled{opacity:.45; cursor:not-allowed; box-shadow:none;}
.btn-green{background:var(--green2);} .btn-green:hover{background:var(--green); box-shadow:0 0 0 1px rgba(63,185,80,.2), 0 0 24px -6px rgba(63,185,80,.4);}
.btn-red{background:#8f2b2f;} .btn-red:hover{background:var(--red); box-shadow:0 0 0 1px rgba(248,81,73,.2), 0 0 24px -6px rgba(248,81,73,.4);}
.btn-outline{background:transparent; border:1px solid var(--border-strong); color:var(--text2);}
.btn-outline:hover{background:var(--bg3); color:var(--text); border-color:var(--text3);}
.btn-sm{padding:7px 13px; font-size:12px; min-height:33px;}
.btn-row{display:flex; gap:10px; flex-wrap:wrap;}

.file-btn{position:relative; overflow:hidden; cursor:pointer;}
.hidden-file{position:absolute; inset:0; opacity:0; cursor:pointer;}

/* ---------- Table ---------- */
.table-wrap{overflow-x:auto; border:1px solid var(--border); border-radius:var(--radius);}
table{width:100%; border-collapse:collapse; min-width:640px;}
th,td{padding:12px 14px; text-align:left; font-size:13px; border-bottom:1px solid var(--border); white-space:nowrap;}
th{color:var(--text3); font-weight:600; font-size:11px; text-transform:uppercase; letter-spacing:.05em; background:var(--bg2); position:sticky; top:0;}
tbody tr{transition:background .14s var(--ease);}
tbody tr:hover{background:var(--bg3);}
tbody tr:last-child td{border-bottom:none;}
td.wrap{white-space:normal;}

.badge{
  display:inline-block; padding:4px 11px; border-radius:20px; font-size:11px; font-weight:700; letter-spacing:.01em;
}
.badge-green{background:rgba(63,185,80,.12); color:var(--green);}
.badge-blue{background:rgba(56,139,253,.12); color:var(--accent);}
.badge-orange{background:rgba(210,153,34,.12); color:var(--orange);}
.badge-red{background:rgba(248,81,73,.12); color:var(--red);}
.badge-gray{background:var(--bg3); color:var(--text2);}

.empty-state{padding:44px 16px; text-align:center; color:var(--text3); font-size:13px;}

/* progress bar */
.progress-outer{width:100%; height:8px; background:var(--bg3); border-radius:8px; overflow:hidden;}
.progress-inner{height:100%; background:linear-gradient(90deg,var(--blue2),var(--accent)); width:0%; transition:width .4s var(--ease); box-shadow:0 0 12px -2px rgba(88,166,255,.6);}

.log-box{
  background:#05070a; border:1px solid var(--border); border-radius:var(--radius-sm); padding:12px 14px;
  height:220px; overflow-y:auto; font-family:ui-monospace,"SF Mono",Menlo,Consolas,monospace; font-size:12px;
}
.log-line{padding:3px 0;}
.log-ok{color:var(--green);} .log-error{color:var(--red);} .log-warn{color:var(--orange);}

.toast-container{position:fixed; bottom:84px; right:18px; z-index:100; display:flex; flex-direction:column; gap:8px;}
.toast{
  background:var(--bg-raised); border:1px solid var(--border-strong); border-radius:var(--radius-sm); padding:13px 17px;
  font-size:13px; box-shadow:0 12px 32px rgba(0,0,0,.45); max-width:320px;
  animation:toast-in .22s var(--ease);
}
@keyframes toast-in{ from{opacity:0; transform:translateY(8px);} to{opacity:1; transform:none;} }
.toast.ok{border-color:rgba(63,185,80,.4); box-shadow:0 0 0 1px rgba(63,185,80,.15), 0 12px 32px rgba(0,0,0,.45);}
.toast.err{border-color:rgba(248,81,73,.4); box-shadow:0 0 0 1px rgba(248,81,73,.15), 0 12px 32px rgba(0,0,0,.45);}

.modal-overlay{
  display:none; position:fixed; inset:0; background:rgba(5,7,10,.65); backdrop-filter:blur(3px); z-index:60;
  align-items:center; justify-content:center; padding:16px;
}
.modal-overlay.open{display:flex; animation:overlay-in .16s var(--ease);}
@keyframes overlay-in{ from{opacity:0;} to{opacity:1;} }
.modal{
  background:var(--bg2); border:1px solid var(--border-strong); border-radius:var(--radius);
  padding:26px; width:100%; max-width:540px; max-height:90vh; overflow-y:auto;
  box-shadow:0 24px 60px rgba(0,0,0,.5);
}

.tabs{display:flex; gap:4px; border-bottom:1px solid var(--border); margin-bottom:18px; overflow-x:auto;}
.tab-btn{
  padding:11px 18px; font-size:13px; font-weight:600; color:var(--text3); border-bottom:2px solid transparent;
  cursor:pointer; white-space:nowrap; min-height:40px; transition:color .16s var(--ease), border-color .16s var(--ease);
}
.tab-btn:hover{color:var(--text2);}
.tab-btn.active{color:var(--accent); border-color:var(--accent);}
.tab-panel{display:none;}
.tab-panel.active{display:block;}

/* legacy simple kanban counters (dashboard-style row of pills) */
.kanban-counts{display:grid; gap:10px; grid-template-columns:repeat(auto-fit,minmax(140px,1fr)); margin-bottom:20px;}
.kanban-col{background:var(--bg2); border:1px solid var(--border); border-radius:var(--radius-sm); padding:14px; text-align:center; transition:border-color .16s var(--ease);}
.kanban-col:hover{border-color:var(--border-strong);}
.kanban-col .n{font-size:21px; font-weight:800; letter-spacing:-0.02em;}
.kanban-col .l{font-size:10.5px; color:var(--text3); margin-top:3px; text-transform:uppercase; letter-spacing:.05em; font-weight:600;}

/* ---------- Kanban board (Reclutamiento) ---------- */
.view-switch{display:flex; gap:2px; background:var(--bg3); border:1px solid var(--border); border-radius:var(--radius-sm); padding:3px;}
.view-btn{padding:7px 14px; font-size:12.5px; font-weight:600; color:var(--text3); border-radius:8px; transition:all .16s var(--ease);}
.view-btn:hover{color:var(--text2);}
.view-btn.active{background:var(--bg-raised); color:var(--accent); box-shadow:0 0 0 1px rgba(88,166,255,.16);}

.board{display:grid; grid-auto-flow:column; grid-auto-columns:minmax(230px,1fr); gap:12px; overflow-x:auto; padding-bottom:8px;}
.board-col{background:var(--bg2); border:1px solid var(--border); border-radius:var(--radius); display:flex; flex-direction:column; max-height:70vh;}
.board-col-head{
  display:flex; justify-content:space-between; align-items:center; padding:14px 14px 12px;
  font-size:12.5px; font-weight:700; border-bottom:1px solid var(--border); color:var(--text2);
}
.count-pill{background:var(--bg3); color:var(--text3); font-size:11px; font-weight:700; padding:2px 9px; border-radius:20px;}
.board-col-body{padding:10px; overflow-y:auto; display:flex; flex-direction:column; gap:8px; flex:1;}
.board-empty{color:var(--text3); font-size:12px; text-align:center; padding:20px 8px;}
.kcard{
  background:var(--bg-raised); border:1px solid var(--border); border-radius:10px; padding:12px 13px; cursor:pointer;
  transition:border-color .16s var(--ease), box-shadow .16s var(--ease), transform .16s var(--ease);
}
.kcard:hover{border-color:rgba(88,166,255,.35); box-shadow:var(--glow-blue); transform:translateY(-1px);}
.kcard-name{font-size:13.5px; font-weight:700; margin-bottom:3px;}
.kcard-meta{font-size:11.5px; color:var(--text3); margin-bottom:8px;}
.kcard-foot{display:flex; gap:6px; flex-wrap:wrap;}

.chip{
  display:inline-block; font-size:10.5px; background:var(--bg3); color:var(--text2);
  padding:3px 9px; border-radius:20px; font-weight:600;
}
.chip-accent{background:rgba(56,139,253,.14); color:var(--accent);}
.chip-link{background:var(--bg3); color:var(--accent); transition:background .16s var(--ease);}
.chip-link:hover{background:rgba(88,166,255,.14);}

/* ---------- Facturacion cards ---------- */
.fact-card{display:flex; flex-direction:column;}
.archivos-block{display:grid; grid-template-columns:1fr 1fr; gap:14px; margin-top:14px; padding-top:14px; border-top:1px solid var(--border);}
.archivos-col{display:flex; flex-direction:column; gap:6px; align-items:flex-start;}
.archivos-label{font-size:10.5px; color:var(--text3); text-transform:uppercase; letter-spacing:.05em; font-weight:700; margin-bottom:2px;}

/* ---------- Inteligencia rank list ---------- */
.rank-list{display:flex; flex-direction:column; gap:6px;}
.rank-row{
  display:flex; align-items:center; gap:12px; padding:11px 14px; background:var(--bg3);
  border:1px solid var(--border); border-radius:var(--radius-sm); font-size:13px;
}
.rank-name{font-weight:700; min-width:140px;}
.rank-mid{color:var(--text3); font-size:12px; flex:1;}
.rank-value{font-weight:800; color:var(--text2);}
.rank-value.good{color:var(--green);}
.rank-value.warn{color:var(--orange);}
.zone-dot{width:8px; height:8px; border-radius:50%; flex-shrink:0;}
.zone-dot.zone-alta{background:var(--red); box-shadow:0 0 8px -1px var(--red);}
.zone-dot.zone-media{background:var(--orange); box-shadow:0 0 8px -1px var(--orange);}
.zone-dot.zone-baja{background:var(--blue); box-shadow:0 0 8px -1px var(--blue);}

/* ---------- Alerts (Bandeja hoy) ---------- */
.alert-list{display:flex; flex-direction:column; gap:8px;}
.alert-row{
  display:flex; justify-content:space-between; align-items:center; gap:14px; flex-wrap:wrap;
  padding:14px 16px; border-radius:var(--radius-sm); background:var(--bg2); border:1px solid var(--border);
  border-left:3px solid var(--text3);
}
.alert-row.alert-rojo{border-left-color:var(--red);}
.alert-row.alert-naranja{border-left-color:var(--orange);}
.alert-row.alert-azul{border-left-color:var(--accent);}
.alert-title{font-weight:700; font-size:13.5px;}
.alert-sub{font-size:12px; color:var(--text3); margin-top:2px;}

/* ---------- Ficha (candidate/invoice detail) ---------- */
.ficha-section{padding:14px 0; border-top:1px solid var(--border);}
.ficha-section:first-of-type{border-top:none; padding-top:6px;}
.ficha-label{font-size:10.5px; text-transform:uppercase; letter-spacing:.06em; color:var(--text3); font-weight:700; margin-bottom:8px;}

/* ---------- Bulk actions bar ---------- */
.bulk-bar{
  display:flex; justify-content:space-between; align-items:center; gap:12px; flex-wrap:wrap;
  background:var(--bg-raised); border:1px solid rgba(88,166,255,.3); border-radius:var(--radius-sm);
  padding:12px 16px; margin-bottom:14px; box-shadow:var(--glow-blue);
}
.kanban-clickable{cursor:pointer; text-decoration:none; display:block;}
.kcard-top{display:flex; gap:8px; align-items:flex-start;}
.kcard-check{margin-top:3px; accent-color:var(--accent);}

/* ---------- Calendar (Agenda) ---------- */
.cal-grid{display:grid; grid-template-columns:repeat(7,1fr); gap:6px;}
.cal-head{font-size:11px; text-transform:uppercase; letter-spacing:.05em; color:var(--text3); font-weight:700; text-align:center; padding:6px 0;}
.cal-cell{
  aspect-ratio:1/1; min-height:56px; background:var(--bg2); border:1px solid var(--border); border-radius:8px;
  padding:6px; display:flex; flex-direction:column; gap:4px; transition:border-color .16s var(--ease);
}
.cal-cell:hover{border-color:var(--border-strong);}
.cal-cell.cal-empty{background:transparent; border-color:transparent;}
.cal-cell.cal-today{border-color:rgba(88,166,255,.5); box-shadow:var(--glow-blue);}
.cal-daynum{font-size:12.5px; font-weight:700; color:var(--text2);}
.cal-today .cal-daynum{color:var(--accent);}
.cal-dot-wrap{display:flex; align-items:center; gap:4px; margin-top:auto;}
.cal-dot{width:6px; height:6px; border-radius:50%; background:var(--accent); box-shadow:0 0 6px -1px var(--accent);}
.cal-dot-count{font-size:11px; color:var(--accent); font-weight:700;}

.bottom-nav{display:none;}

/* ---------- Bottom nav (mobile) ---------- */
@media (max-width: 767px){
  .sidebar{
    position:fixed; left:0; top:0; height:100vh; z-index:40; transform:translateX(-100%);
    transition:transform .24s var(--ease); width:82vw; max-width:300px;
  }
  .sidebar.open{transform:translateX(0);}
  .sidebar-backdrop.open{display:block;}
  .hamburger{display:flex;}
  .topbar{padding-left:66px;}
  .page-body{padding:18px 16px 88px;}
  .archivos-block{grid-template-columns:1fr;}
  .bottom-nav{
    display:flex; position:fixed; bottom:0; left:0; right:0; height:60px; background:rgba(17,21,29,.92);
    backdrop-filter:blur(10px); border-top:1px solid var(--border); z-index:35;
  }
  .bottom-nav a{
    flex:1; display:flex; align-items:center; justify-content:center; font-size:11.5px; color:var(--text3);
    font-weight:600; transition:color .16s var(--ease);
  }
  .bottom-nav a.active{color:var(--accent);}
}

/* Tablet: collapsible sidebar via hamburger too, sidebar overlays */
@media (min-width:768px) and (max-width:1024px){
  .sidebar{
    position:fixed; left:0; top:0; height:100vh; z-index:40; transform:translateX(-100%);
    transition:transform .24s var(--ease); width:280px;
  }
  .sidebar.open{transform:translateX(0);}
  .sidebar-backdrop.open{display:block;}
  .hamburger{display:flex;}
  .topbar{padding-left:66px;}
}

@media (min-width:1025px){
  .hamburger{display:none;}
}

/* ---------- Usuario en la barra lateral ---------- */
.nav-usuario{
  margin-top:auto; padding:14px 14px 16px; border-top:1px solid var(--border);
  display:flex; flex-direction:column; gap:10px;
}
.nav-usuario-datos{display:flex; align-items:center; gap:10px; min-width:0;}
.nav-usuario-avatar{
  width:32px; height:32px; flex:none; border-radius:9px; display:grid; place-items:center;
  background:linear-gradient(135deg,var(--blue2),var(--accent));
  color:#fff; font-weight:700; font-size:13px;
}
.nav-usuario-txt{min-width:0;}
.nav-usuario-nombre{
  font-size:13px; font-weight:600; color:var(--text);
  white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
}
.nav-usuario-correo{
  font-size:11px; color:var(--text3);
  white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
}
.nav-salir{
  display:block; text-align:center; font-size:12px; font-weight:500; color:var(--text2);
  border:1px solid var(--border-strong); border-radius:var(--radius-sm); padding:7px 10px;
  transition:color .18s var(--ease), border-color .18s var(--ease), background .18s var(--ease);
}
.nav-salir:hover{color:var(--text); background:var(--bg3); border-color:var(--text3);}
/* La barra lateral se vuelve columna: los enlaces hacen scroll y el
   bloque del usuario queda siempre visible hasta abajo. */
.sidebar{display:flex; flex-direction:column; height:100vh; overflow:hidden;}
.sidebar .nav{flex:1 1 auto; overflow-y:auto; min-height:0;}
.nav-usuario{flex:0 0 auto;}
/* Enlace al panel del dueno: se distingue del resto del menu */
.nav-link-dueno{color:var(--purple);}
.nav-link-dueno.active, .nav-link-dueno:hover{
  color:#d9bcff; background:rgba(188,140,255,.10);
}