/* Sistema de Gestión de Diligencias — hoja de estilos base
   Paleta derivada de la identidad de Repuestos Simón Bolívar. */

:root{
  --navy:#19287F;
  --blue:#324FBE;
  --yellow:#FFD400;
  --brand-green:#44782A;
  --ink:#1B1F2A;
  --ink-soft:#4B5163;
  --paper:#FAFAFA;
  --mist:#F1F3F9;
  --card:#FFFFFF;
  --line:#E2E5EE;
  --line-soft:#EDEFF6;

  --st-pendiente:#94A3B8;
  --st-asignada:#0064F0;
  --st-proceso:#7C3AED;
  --st-finalizada:#16A34A;
  --st-cancelada:#DC2626;
  --st-reprogramada:#F59E0B;

  --font-display:'Manrope','Segoe UI Semibold','Segoe UI',system-ui,-apple-system,sans-serif;
  --font-body:'Inter','Segoe UI',system-ui,-apple-system,sans-serif;
  --font-mono:'JetBrains Mono','Cascadia Code',ui-monospace,SFMono-Regular,Menlo,monospace;

  --sidebar-w:264px;
  --radius:12px;
}

@media (prefers-color-scheme: dark){
  :root{
    --navy:#7C90FF;--blue:#8FA6FF;--yellow:#FFD400;--brand-green:#6FBB49;
    --ink:#E8EAF3;--ink-soft:#AEB4C7;--paper:#11131A;--mist:#171A24;--card:#1B1F2B;
    --line:#2A2F3D;--line-soft:#232837;
    --st-pendiente:#9AA6BD;--st-asignada:#5B9BFF;--st-proceso:#A78BFA;--st-finalizada:#34D399;--st-cancelada:#F87171;--st-reprogramada:#FBBF24;
  }
}
:root[data-theme="dark"]{
  --navy:#7C90FF;--blue:#8FA6FF;--yellow:#FFD400;--brand-green:#6FBB49;
  --ink:#E8EAF3;--ink-soft:#AEB4C7;--paper:#11131A;--mist:#171A24;--card:#1B1F2B;
  --line:#2A2F3D;--line-soft:#232837;
  --st-pendiente:#9AA6BD;--st-asignada:#5B9BFF;--st-proceso:#A78BFA;--st-finalizada:#34D399;--st-cancelada:#F87171;--st-reprogramada:#FBBF24;
}
:root[data-theme="light"]{
  --navy:#19287F;--blue:#324FBE;--yellow:#FFD400;--brand-green:#44782A;
  --ink:#1B1F2A;--ink-soft:#4B5163;--paper:#FAFAFA;--mist:#F1F3F9;--card:#FFFFFF;
  --line:#E2E5EE;--line-soft:#EDEFF6;
  --st-pendiente:#94A3B8;--st-asignada:#0064F0;--st-proceso:#7C3AED;--st-finalizada:#16A34A;--st-cancelada:#DC2626;--st-reprogramada:#F59E0B;
}

*{box-sizing:border-box;}
html,body{height:100%;}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:15px;
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
a{color:var(--blue);text-decoration:none;}
a:hover{text-decoration:underline;}
.mono{font-family:var(--font-mono);}
::selection{background:var(--yellow);color:#1B1F2A;}

/* ---------- App shell ---------- */
.app-shell{display:grid;grid-template-columns:var(--sidebar-w) minmax(0,1fr);min-height:100vh;}

.app-sidebar{
  background:linear-gradient(185deg,var(--navy),#12205e 78%);
  color:#fff;position:sticky;top:0;height:100vh;overflow-y:auto;
  padding:22px 16px 20px;display:flex;flex-direction:column;
}
.app-sidebar .brand{display:flex;align-items:center;gap:10px;padding:4px 8px 22px;}
.app-sidebar .brand .mark{
  width:36px;height:36px;border-radius:10px;background:var(--yellow);color:#19287F;
  display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:800;font-size:15px;flex:none;
}
.app-sidebar .brand .txt{font-family:var(--font-display);font-weight:800;font-size:13.5px;line-height:1.3;}
.app-sidebar .brand .txt small{display:block;font-weight:500;opacity:.7;font-size:10.5px;text-transform:uppercase;letter-spacing:.06em;}

.app-sidebar nav{flex:1;}
.app-sidebar .grupo{margin-bottom:16px;}
.app-sidebar .grupo-titulo{font-size:10.5px;text-transform:uppercase;letter-spacing:.09em;opacity:.55;font-weight:700;margin:14px 12px 6px;}
.app-sidebar a.nav-link{
  display:flex;align-items:center;gap:11px;padding:9px 12px;border-radius:9px;
  color:rgba(255,255,255,.82);font-weight:600;font-size:13.6px;margin-bottom:2px;
}
.app-sidebar a.nav-link i{width:18px;text-align:center;opacity:.85;}
.app-sidebar a.nav-link:hover{background:rgba(255,255,255,.08);text-decoration:none;color:#fff;}
.app-sidebar a.nav-link.activo{background:rgba(255,255,255,.14);color:#fff;}
.app-sidebar a.nav-link.activo i{color:var(--yellow);}

.app-sidebar .usuario-box{
  margin-top:auto;padding:12px;border-radius:11px;background:rgba(255,255,255,.08);
  display:flex;align-items:center;gap:10px;
}
.app-sidebar .usuario-box .av{
  width:34px;height:34px;border-radius:50%;background:var(--blue);display:flex;align-items:center;justify-content:center;
  font-family:var(--font-display);font-weight:700;font-size:13px;flex:none;
}
.app-sidebar .usuario-box .info{min-width:0;flex:1;}
.app-sidebar .usuario-box .nom{font-size:12.8px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.app-sidebar .usuario-box .rol{font-size:10.8px;opacity:.65;text-transform:capitalize;}
.app-sidebar .usuario-box button{background:none;border:none;color:rgba(255,255,255,.7);cursor:pointer;font-size:14px;padding:6px;}
.app-sidebar .usuario-box button:hover{color:#fff;}

.app-main{min-width:0;}
.app-topbar{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:16px 28px;border-bottom:1px solid var(--line);background:var(--card);position:sticky;top:0;z-index:20;
}
.app-topbar h1{font-family:var(--font-display);font-weight:800;font-size:19px;margin:0;letter-spacing:-.01em;}
.app-topbar .miga{font-size:12px;color:var(--ink-soft);margin-top:2px;}
.app-content{padding:26px 28px 60px;}

.btn-toggle-sidebar{display:none;background:none;border:1px solid var(--line);border-radius:8px;padding:7px 10px;color:var(--ink);}

/* Fuera del grid del layout en todos los tamaños: si esta regla quedara solo dentro
   del media query de abajo, en escritorio este div (sin position) se cuela como un
   tercer hijo del grid de 2 columnas y empuja .app-main fuera de la pantalla. */
.sidebar-backdrop{display:none;position:fixed;inset:0;background:rgba(10,12,20,.45);z-index:90;}
.sidebar-backdrop.abierto{display:block;}

@media (max-width:960px){
  .app-shell{grid-template-columns:1fr;}
  .app-sidebar{
    position:fixed;left:0;top:0;bottom:0;width:var(--sidebar-w);z-index:100;
    transform:translateX(-100%);transition:transform .2s ease;
  }
  .app-sidebar.abierto{transform:translateX(0);box-shadow:0 0 40px rgba(0,0,0,.35);}
  .btn-toggle-sidebar{display:inline-flex;align-items:center;}
}

/* ---------- Cards / layout helpers ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 1px 2px rgba(20,25,50,.03);}
.card-pad{padding:20px 22px;}
.grid{display:grid;gap:16px;}
.grid-2{grid-template-columns:1fr 1fr;}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}
.grid-5{grid-template-columns:repeat(5,1fr);}
@media (max-width:1100px){.grid-5{grid-template-columns:repeat(3,1fr);}.grid-4{grid-template-columns:repeat(2,1fr);}}
@media (max-width:700px){.grid-2,.grid-3,.grid-5,.grid-4{grid-template-columns:1fr 1fr;}}

/* ---------- KPI tiles ---------- */
.kpi{border:1px solid var(--line);border-radius:11px;padding:14px 16px;background:var(--card);}
.kpi .n{font-family:var(--font-display);font-weight:800;font-size:24px;font-variant-numeric:tabular-nums;line-height:1.1;}
.kpi .l{font-size:11px;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.05em;margin-top:4px;}
.kpi.st-pendiente .n{color:var(--st-pendiente);}
.kpi.st-asignada .n{color:var(--st-asignada);}
.kpi.st-proceso .n{color:var(--st-proceso);}
.kpi.st-finalizada .n{color:var(--st-finalizada);}
.kpi.st-tiempo .n{color:var(--navy);}

/* ---------- Chips de estado ---------- */
.chip{display:inline-flex;align-items:center;gap:6px;padding:4px 11px;border-radius:99px;font-size:11.8px;font-weight:700;font-family:var(--font-display);color:#fff;white-space:nowrap;}
.chip.st-pendiente{background:var(--st-pendiente);}
.chip.st-asignada{background:var(--st-asignada);}
.chip.st-proceso{background:var(--st-proceso);}
.chip.st-finalizada{background:var(--st-finalizada);}
.chip.st-cancelada{background:var(--st-cancelada);}
.chip.st-reprogramada{background:var(--st-reprogramada);}

/* ---------- Botones ---------- */
.btn{font-family:var(--font-display);font-weight:700;font-size:13.6px;border-radius:9px;padding:9px 16px;border:1px solid transparent;cursor:pointer;display:inline-flex;align-items:center;gap:8px;transition:filter .12s,background .12s;}
.btn:hover{filter:brightness(1.06);}
.btn:active{filter:brightness(.96);}
.btn-primary{background:var(--navy);color:#fff;}
.btn-accent{background:var(--yellow);color:#1B1F2A;}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--ink-soft);}
.btn-ghost:hover{color:var(--ink);background:var(--mist);}
.btn-danger{background:var(--st-cancelada);color:#fff;}
.btn-sm{padding:6px 12px;font-size:12.4px;}
.btn:disabled{opacity:.55;cursor:not-allowed;}

/* ---------- Formularios ---------- */
.form-grupo{margin-bottom:16px;}
.form-grupo label{display:block;font-size:11.8px;font-weight:700;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.04em;margin-bottom:6px;}
.form-control, select.form-control, textarea.form-control{
  width:100%;border:1px solid var(--line);border-radius:9px;padding:10px 12px;font-size:13.8px;
  background:var(--card);color:var(--ink);font-family:var(--font-body);
}
.form-control:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px color-mix(in srgb, var(--blue) 18%, transparent);}
textarea.form-control{resize:vertical;min-height:80px;}
.campo-error{color:var(--st-cancelada);font-size:12px;margin-top:5px;}
.radio-group{display:flex;gap:18px;align-items:center;padding-top:6px;}
.radio-group label{display:flex;align-items:center;gap:7px;font-size:13.6px;font-weight:600;color:var(--ink);text-transform:none;}

/* ---------- Tablas ---------- */
.tabla-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:var(--card);}
table.tabla{border-collapse:collapse;width:100%;font-size:13.4px;min-width:640px;}
table.tabla thead th{
  text-align:left;background:var(--mist);color:var(--ink-soft);font-family:var(--font-display);font-weight:700;
  font-size:10.8px;text-transform:uppercase;letter-spacing:.06em;padding:11px 16px;border-bottom:1px solid var(--line);white-space:nowrap;
}
table.tabla tbody td{padding:11px 16px;border-bottom:1px solid var(--line-soft);vertical-align:middle;}
table.tabla tbody tr:last-child td{border-bottom:none;}
table.tabla tbody tr:hover{background:var(--mist);}
.fila-clic{cursor:pointer;}

/* ---------- Filtros / toolbar ---------- */
.toolbar{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px;align-items:center;}
.toolbar .form-control{width:auto;min-width:150px;}

/* ---------- Skeleton loading ---------- */
.skeleton{background:linear-gradient(90deg,var(--line-soft) 25%,var(--line) 37%,var(--line-soft) 63%);background-size:400% 100%;animation:skeleton-wave 1.3s ease-in-out infinite;border-radius:6px;}
@keyframes skeleton-wave{0%{background-position:100% 50%;}100%{background-position:0 50%;}}
.skeleton-line{height:13px;margin-bottom:8px;}
.skeleton-row{height:42px;border-radius:8px;margin-bottom:8px;}
@media (prefers-reduced-motion:reduce){.skeleton{animation:none;}}

/* ---------- Toasts ---------- */
#toast-region{position:fixed;top:18px;right:18px;z-index:1000;display:flex;flex-direction:column;gap:10px;max-width:340px;}
.toast{
  background:var(--card);border:1px solid var(--line);border-left:4px solid var(--blue);border-radius:10px;
  padding:12px 16px;box-shadow:0 8px 24px rgba(15,20,40,.14);font-size:13.4px;color:var(--ink);
  display:flex;gap:10px;align-items:flex-start;animation:toast-in .18s ease-out;
}
.toast.exito{border-left-color:var(--st-finalizada);}
.toast.error{border-left-color:var(--st-cancelada);}
.toast.info{border-left-color:var(--blue);}
.toast i{margin-top:2px;}
.toast .cerrar{margin-left:auto;background:none;border:none;color:var(--ink-soft);cursor:pointer;font-size:13px;}
@keyframes toast-in{from{opacity:0;transform:translateY(-8px);}to{opacity:1;transform:none;}}
@media (prefers-reduced-motion:reduce){.toast{animation:none;}}

/* ---------- Modal ---------- */
.modal-backdrop-app{position:fixed;inset:0;background:rgba(10,12,20,.45);display:none;align-items:center;justify-content:center;z-index:500;padding:20px;}
.modal-backdrop-app.abierto{display:flex;}
.modal-app{background:var(--card);border-radius:16px;max-width:520px;width:100%;max-height:90vh;overflow-y:auto;box-shadow:0 20px 60px rgba(10,14,30,.25);animation:modal-in .16s ease-out;}
@keyframes modal-in{from{opacity:0;transform:translateY(10px) scale(.98);}to{opacity:1;transform:none;}}
.modal-app .modal-header{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid var(--line-soft);}
.modal-app .modal-header h3{font-family:var(--font-display);font-weight:800;font-size:16.5px;margin:0;}
.modal-app .modal-header button{background:none;border:none;font-size:16px;color:var(--ink-soft);cursor:pointer;}
.modal-app .modal-body{padding:20px 22px;}
.modal-app .modal-footer{display:flex;justify-content:flex-end;gap:10px;padding:16px 22px;border-top:1px solid var(--line-soft);}
@media (prefers-reduced-motion:reduce){.modal-app{animation:none;}}

/* ---------- Timeline (historial) ---------- */
.timeline{border-left:2px solid var(--line);margin-left:9px;padding-left:22px;display:flex;flex-direction:column;gap:18px;}
.timeline .item{position:relative;}
.timeline .item:before{content:'';position:absolute;left:-27.5px;top:3px;width:9px;height:9px;border-radius:50%;background:var(--blue);border:2px solid var(--card);}
.timeline .item .t{font-family:var(--font-display);font-weight:700;font-size:13.5px;}
.timeline .item .m{font-size:12px;color:var(--ink-soft);margin-top:2px;}

/* ---------- Tarjeta de asignación ---------- */
.asignacion-card{border:1.5px dashed var(--blue);border-radius:12px;padding:18px 20px;background:color-mix(in srgb, var(--blue) 6%, var(--card));}
.asignacion-card .tag{font-family:var(--font-mono);font-size:10.5px;color:var(--blue);text-transform:uppercase;letter-spacing:.06em;margin-bottom:10px;display:block;}

/* ---------- Login ---------- */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at 20% 20%, color-mix(in srgb, var(--blue) 10%, var(--paper)), var(--paper) 60%);padding:20px;}
.login-card{width:100%;max-width:400px;background:var(--card);border:1px solid var(--line);border-radius:18px;padding:36px 32px;box-shadow:0 20px 60px rgba(15,20,40,.08);}
.login-card .mark{width:48px;height:48px;border-radius:13px;background:linear-gradient(155deg,var(--navy),var(--blue));display:flex;align-items:center;justify-content:center;color:#fff;font-family:var(--font-display);font-weight:800;font-size:19px;margin-bottom:18px;}
.login-card h1{font-family:var(--font-display);font-weight:800;font-size:22px;margin:0 0 6px;letter-spacing:-.01em;}
.login-card p.sub{color:var(--ink-soft);font-size:13.6px;margin:0 0 26px;}
.login-card .btn{width:100%;justify-content:center;margin-top:6px;}
.alerta-login{background:color-mix(in srgb, var(--st-cancelada) 10%, var(--card));border:1px solid color-mix(in srgb, var(--st-cancelada) 35%, var(--line));color:var(--st-cancelada);border-radius:9px;padding:10px 13px;font-size:13px;margin-bottom:16px;}

/* ---------- Utilidades ---------- */
.text-soft{color:var(--ink-soft);}
.text-center{text-align:center;}
.d-flex{display:flex;}
.gap-8{gap:8px;}
.gap-12{gap:12px;}
.align-center{align-items:center;}
.justify-between{justify-content:space-between;}
.mt-0{margin-top:0;}
.empty-state{padding:50px 20px;text-align:center;color:var(--ink-soft);}
.empty-state i{font-size:32px;opacity:.35;margin-bottom:12px;display:block;}

/* ---------- Autocompletar (terceros) ---------- */
.autocomplete-lista{
  display:none;position:absolute;top:100%;left:0;right:0;z-index:40;margin-top:4px;
  background:var(--card);border:1px solid var(--line);border-radius:10px;
  box-shadow:0 10px 28px rgba(15,20,40,.12);max-height:220px;overflow-y:auto;
}
.autocomplete-lista.abierta{display:block;}
.autocomplete-lista .item{padding:9px 14px;cursor:pointer;font-size:13.4px;border-bottom:1px solid var(--line-soft);}
.autocomplete-lista .item:last-child{border-bottom:none;}
.autocomplete-lista .item:hover, .autocomplete-lista .item.activo{background:var(--mist);}
.autocomplete-lista .item .nit{display:block;font-family:var(--font-mono);font-size:11px;color:var(--ink-soft);margin-top:2px;}
.autocomplete-lista .vacio{padding:10px 14px;font-size:12.5px;color:var(--ink-soft);}