:root{
  --brand:#95271A;
  --brand-light:#B23423;
  --brand-deep:#6E1B12;
  --ink:#2A0E09;
  --gold:#D99A3C;
  --gold-bright:#ECBA63;
  --paper:#F7F3EC;
  --paper-2:#F0EADD;
  --muted:#6E5F58;
  --white:#FBF9F3;
  --line:#E2D9CB;
  --ok:#2E7D45;
  --bad:#B23423;
  --sidebar-w:240px;
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;background:var(--paper);color:var(--ink);line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-weight:800;letter-spacing:-.01em}
button,input,select,textarea{font:inherit;color:inherit}

/* ---------- Shell (sidebar + conteúdo) ---------- */
.app-shell{display:flex;min-height:100vh}

.sidebar{width:var(--sidebar-w);flex:none;background:var(--ink);color:var(--white);display:flex;flex-direction:column;padding:22px 16px;position:sticky;top:0;height:100vh}
.sidebar .brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.05rem;color:var(--white);padding:0 8px 22px}
.sidebar .brand .dot{width:10px;height:10px;border-radius:50%;background:var(--gold)}
.sidebar nav{display:flex;flex-direction:column;gap:2px;flex:1}
.sidebar nav a{padding:11px 12px;border-radius:10px;font-size:.92rem;font-weight:600;color:rgba(251,249,243,.72);transition:background .15s,color .15s}
.sidebar nav a:hover{background:rgba(251,249,243,.08);color:var(--white)}
.sidebar nav a.active{background:var(--brand);color:var(--white)}
.sidebar .foot{border-top:1px solid rgba(251,249,243,.14);padding-top:14px;margin-top:14px}
.sidebar .user-badge{font-size:.78rem;color:rgba(251,249,243,.6);padding:0 12px 10px;word-break:break-word}
.sidebar .signout{width:100%;text-align:left;background:none;border:none;padding:11px 12px;border-radius:10px;font-size:.88rem;font-weight:600;color:rgba(251,249,243,.72);cursor:pointer}
.sidebar .signout:hover{background:rgba(251,249,243,.08);color:var(--gold-bright)}

.main{flex:1;min-width:0;padding:32px 36px 60px}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:28px;flex-wrap:wrap}
.topbar h1{font-size:1.7rem}
.topbar .sub{color:var(--muted);font-size:.92rem;margin-top:4px}

/* ---------- Botões ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:.88rem;padding:10px 18px;border-radius:10px;border:none;cursor:pointer;transition:transform .15s,box-shadow .15s,background .15s}
.btn-primary{background:var(--brand);color:var(--white)}
.btn-primary:hover{background:var(--brand-light);box-shadow:0 8px 20px -10px rgba(149,39,26,.6)}
.btn-ghost{background:var(--white);color:var(--ink);border:1px solid var(--line)}
.btn-ghost:hover{border-color:var(--brand)}
.btn-danger{background:transparent;color:var(--bad);border:1px solid rgba(178,52,35,.35)}
.btn-danger:hover{background:rgba(178,52,35,.08)}
.btn-sm{padding:6px 12px;font-size:.8rem}

/* ---------- Cards de KPI ---------- */
.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:32px}
.kpi{background:var(--white);border:1px solid var(--line);border-radius:16px;padding:20px 20px 18px}
.kpi .label{font-size:.76rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.kpi .value{font-size:1.55rem;font-weight:800;margin-top:8px;color:var(--ink)}
.kpi .value.ok{color:var(--ok)}
.kpi .value.bad{color:var(--bad)}

.panel{background:var(--white);border:1px solid var(--line);border-radius:16px;padding:24px;margin-bottom:24px}
.panel h2{font-size:1.15rem;margin-bottom:16px}
.chart-wrap{position:relative;height:280px}

/* ---------- Filtros ---------- */
.filters{display:flex;flex-wrap:wrap;gap:12px;align-items:end;margin-bottom:20px}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:.76rem;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}
.field input,.field select,.field textarea{border:1px solid var(--line);border-radius:9px;padding:9px 11px;background:var(--white);font-size:.9rem;min-width:150px}
.field textarea{min-width:100%;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--gold);outline-offset:1px}

/* ---------- Tabelas ---------- */
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:14px}
table{width:100%;border-collapse:collapse;background:var(--white);font-size:.86rem}
thead th{text-align:left;background:var(--paper-2);color:var(--muted);font-size:.72rem;text-transform:uppercase;letter-spacing:.05em;font-weight:700;padding:11px 14px;white-space:nowrap}
tbody td{padding:11px 14px;border-top:1px solid var(--line);white-space:nowrap}
tbody tr:hover{background:var(--paper-2)}
td.num{text-align:right;font-variant-numeric:tabular-nums}
td.wrap-cell,th.wrap-cell{white-space:normal}
.row-actions{display:flex;gap:8px}

.badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:.72rem;font-weight:700}
.badge-ok{background:rgba(46,125,69,.12);color:var(--ok)}
.badge-bad{background:rgba(178,52,35,.12);color:var(--bad)}
.badge-neutral{background:var(--paper-2);color:var(--muted)}

/* ---------- Formulários / modal ---------- */
.form-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:14px}
.form-actions{display:flex;gap:10px;margin-top:18px}

.modal-backdrop{position:fixed;inset:0;background:rgba(42,14,9,.45);display:none;align-items:flex-start;justify-content:center;padding:40px 16px;overflow-y:auto;z-index:100}
.modal-backdrop.open{display:flex}
.modal{background:var(--white);border-radius:18px;padding:28px;max-width:680px;width:100%;box-shadow:0 40px 80px -30px rgba(42,14,9,.5)}
.modal h2{margin-bottom:18px}
.modal-close{float:right;background:none;border:none;font-size:1.3rem;cursor:pointer;color:var(--muted)}

.empty-state{padding:40px 20px;text-align:center;color:var(--muted)}

/* ---------- Barra de progresso (meta mensal) ---------- */
.progress-track{background:var(--paper-2);border:1px solid var(--line);border-radius:999px;height:16px;overflow:hidden}
.progress-fill{height:100%;background:var(--brand);border-radius:999px 0 0 999px;transition:width .3s ease}
.progress-fill.over{background:var(--ok);border-radius:999px}

/* ---------- Calendário de disponibilidade ---------- */
#calendarTable th,#calendarTable td{padding:6px;text-align:center}
#calendarTable thead th{font-size:.68rem}
#calendarTable tbody td:first-child,#calendarTable thead th:first-child{text-align:left;white-space:nowrap;font-weight:600}
.cal-dot{width:18px;height:18px;border-radius:5px;border:none;cursor:pointer;padding:0;display:inline-block}
.cal-dot.cal-free{background:rgba(46,125,69,.18)}
.cal-dot.cal-free:hover{background:rgba(46,125,69,.4)}
.cal-dot.cal-busy{background:var(--brand)}
.cal-dot.cal-busy:hover{background:var(--brand-light)}
span.cal-dot{cursor:default;vertical-align:middle;margin-right:4px}

/* ---------- Login ---------- */
.login-shell{min-height:100vh;display:flex;align-items:center;justify-content:center;background:radial-gradient(120% 120% at 80% 0%,var(--brand-light) 0%,#7E1F13 50%,var(--ink) 100%);padding:20px}
.login-card{background:var(--white);border-radius:20px;padding:40px 36px;width:100%;max-width:380px;box-shadow:0 40px 90px -30px rgba(0,0,0,.5)}
.login-card .brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.15rem;color:var(--brand);margin-bottom:6px}
.login-card .brand .dot{width:11px;height:11px;border-radius:50%;background:var(--gold)}
.login-card p.hint{color:var(--muted);font-size:.88rem;margin-bottom:24px}
.login-card form{display:flex;flex-direction:column;gap:14px}
.login-card .btn{justify-content:center;margin-top:6px}
.login-error{background:rgba(178,52,35,.1);color:var(--bad);border-radius:9px;padding:10px 12px;font-size:.85rem;display:none}
.login-error.show{display:block}

/* ---------- Utilidades ---------- */
.text-muted{color:var(--muted)}
.mt-16{margin-top:16px}
.flex-between{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}

@media (max-width: 860px){
  .app-shell{flex-direction:column}
  .sidebar{position:relative;width:100%;height:auto;flex-direction:row;align-items:center;padding:14px 16px;overflow-x:auto}
  .sidebar .brand{padding:0 12px 0 0}
  .sidebar nav{flex-direction:row}
  .sidebar .foot{display:none}
  .main{padding:22px 18px 50px}
}