/* =========================================================
   Painel de Pricing Competitivo — Design System (cores UVA)
   Base estrutural derivada do projeto tst-manutencao-predial,
   recolorida para a identidade da Universidade Veiga de Almeida.
   ========================================================= */

:root {
  --bg: #EEF2F8;
  --surface: #FFFFFF;
  --surface-2: #E3E9F2;
  --border: rgba(0, 33, 78, 0.12);
  --text: #0A1B33;
  --muted: rgba(10, 27, 51, 0.55);

  --uva: #003A8C;        /* azul-marinho UVA (primária) */
  --uva-deep: #00214E;   /* mais escura (sidebar/realces) */
  --uva-blue: #0A66C2;   /* hover / links */
  --uva-azure: #2E8BE6;  /* acento claro */
  --sage: #6FA8DC;

  --ok: #15803D;
  --warn: #D97706;
  --alert: #DC2626;
  --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: linear-gradient(165deg, #EEF2F8 0%, #DCE4F0 100%);
  color: var(--text);
  font-family: 'Inter', system-ui, sans-serif;
  overflow-x: hidden;
}

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--surface-2); }
::-webkit-scrollbar-thumb { background: var(--uva); border-radius: 3px; }

a { color: inherit; }

/* --- App shell --- */
.app-shell { display: grid; grid-template-columns: 256px 1fr; min-height: 100vh; }

/* --- Sidebar --- */
.sidebar {
  background: var(--uva-deep);
  display: flex; flex-direction: column;
  position: sticky; top: 0; height: 100vh; overflow-y: auto;
}
.sidebar-brand { padding: 1.5rem 1.25rem 1rem; border-bottom: 1px solid rgba(255,255,255,0.08); }
.brand-text .top {
  font-family: 'Bebas Neue', sans-serif; font-size: 1.4rem; letter-spacing: 0.22em;
  color: #fff; display: block; line-height: 1;
}
.brand-text .top span { color: var(--uva-azure); }
.brand-text .sub {
  font-size: 0.5rem; font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--sage); display: block; margin-top: 4px;
}
.tenant-pill {
  margin: 0.9rem 1.25rem; padding: 0.6rem 0.75rem;
  background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px; display: flex; align-items: center; gap: 0.55rem;
}
.tenant-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--uva-azure); animation: pulse 2.4s ease-in-out infinite; flex-shrink: 0; }
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1);} 50%{opacity:.5;transform:scale(.8);} }
.tenant-name { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.04em; color: #fff; }

.nav-section { padding: 0.5rem 0; }
.nav-section-label {
  padding: 0.6rem 1.25rem 0.3rem; font-size: 0.58rem; font-weight: 700;
  letter-spacing: 0.18em; text-transform: uppercase; color: rgba(255,255,255,0.4);
}
.nav-item {
  display: flex; align-items: center; gap: 0.7rem; padding: 0.6rem 1rem; margin: 1px 0.75rem;
  font-size: 0.85rem; font-weight: 600; color: rgba(255,255,255,0.82); text-decoration: none;
  border-radius: 8px; transition: all 0.18s;
}
.nav-item:hover { background: rgba(255,255,255,0.08); color: #fff; }
.nav-item.active { color: #fff; background: var(--uva-blue); font-weight: 700; }
.nav-icon { width: 20px; height: 20px; flex-shrink: 0; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.nav-badge { margin-left: auto; background: var(--alert); color: #fff; font-size: 0.6rem; font-weight: 800; padding: 2px 7px; border-radius: 100px; line-height: 1; }

.sidebar-bottom { margin-top: auto; border-top: 1px solid rgba(255,255,255,0.08); padding: 1rem 1.25rem; }
.user-row { display: flex; align-items: center; gap: 0.65rem; padding: 0.4rem; border-radius: 8px; }
.user-avatar {
  width: 34px; height: 34px; border-radius: 50%; background: linear-gradient(135deg, var(--uva-blue), var(--uva-azure));
  display: flex; align-items: center; justify-content: center; font-family: 'Bebas Neue', sans-serif; font-size: 0.95rem; color: #fff; flex-shrink: 0;
}
.user-name { font-size: 0.78rem; font-weight: 600; color: #fff; word-break: break-all; }
.user-role { font-size: 0.6rem; color: rgba(255,255,255,0.5); letter-spacing: 0.04em; text-transform: uppercase; }
.user-logout { margin-top: 0.6rem; font-size: 0.66rem; color: rgba(255,255,255,0.55); text-decoration: none; display: inline-flex; align-items: center; gap: 0.3rem; }
.user-logout:hover { color: #fff; }

/* --- Main / topbar --- */
.main { display: flex; flex-direction: column; min-width: 0; }
.topbar {
  position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,0.85); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 0.75rem; padding: 0 1.75rem; height: 56px;
}
.topbar-title { font-family: 'Bebas Neue', sans-serif; font-size: 1.15rem; letter-spacing: 0.1em; color: var(--uva); }
.topbar-sep { color: var(--muted); }
.topbar-sub { font-size: 0.75rem; color: var(--muted); }
.topbar-actions { margin-left: auto; display: flex; gap: 0.5rem; align-items: center; }
.topbar-meta { font-size: 0.72rem; color: var(--muted); text-align: right; line-height: 1.3; }
.topbar-meta b { color: var(--text); font-weight: 700; }

/* --- Buttons --- */
.btn {
  display: inline-flex; align-items: center; gap: 0.4rem; padding: 0.5rem 1rem; border-radius: 8px;
  font-size: 0.74rem; font-weight: 700; letter-spacing: 0.04em; cursor: pointer; border: none;
  transition: all 0.18s; font-family: inherit; text-decoration: none;
}
.btn-primary { background: var(--uva); color: #fff; }
.btn-primary:hover { background: var(--uva-blue); }
.btn-ghost { background: transparent; color: var(--muted); border: 1px solid var(--border); }
.btn-ghost:hover { color: var(--uva); border-color: var(--uva); }

/* --- Content --- */
.content { padding: 1.75rem; display: flex; flex-direction: column; gap: 1.25rem; }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.page-title { font-family: 'Bebas Neue', sans-serif; font-size: 1.9rem; letter-spacing: 0.06em; color: var(--uva-deep); line-height: 1; }
.page-sub { font-size: 0.82rem; color: var(--muted); margin-top: 0.35rem; }

/* --- KPIs --- */
.kpis { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--border); border-radius: 14px; overflow: hidden; background: var(--surface); }
.kpi { padding: 1.2rem 1.4rem; border-right: 1px solid var(--border); position: relative; }
.kpi:last-child { border-right: none; }
.kpi::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; }
.kpi.k-blue::before { background: var(--uva); }
.kpi.k-azure::before { background: var(--uva-azure); }
.kpi.k-amber::before { background: var(--warn); }
.kpi.k-alert::before { background: var(--alert); }
.kpi-label { font-size: 0.6rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); margin-bottom: 0.4rem; }
.kpi-value { font-family: 'Bebas Neue', sans-serif; font-size: 2.4rem; line-height: 1; color: var(--text); }
.kpi-value.alerta { color: var(--alert); }
.kpi-foot { font-size: 0.66rem; color: var(--muted); margin-top: 0.3rem; }

/* --- Cards --- */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; overflow: hidden; }
.card-head { padding: 1rem 1.5rem; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.card-title { font-family: 'Bebas Neue', sans-serif; font-size: 1.05rem; letter-spacing: 0.1em; color: var(--uva-deep); }
.card-hint { font-size: 0.7rem; color: var(--muted); }
.card-body { padding: 1.25rem 1.5rem; }
.grid-2 { display: grid; grid-template-columns: 1.3fr 1fr; gap: 1.25rem; }

/* --- Legend --- */
.legend { display: flex; flex-wrap: wrap; gap: 0.9rem; margin-top: 0.75rem; font-size: 0.72rem; color: var(--muted); }
.legend span { display: inline-flex; align-items: center; gap: 0.35rem; }
.legend i { width: 14px; height: 3px; border-radius: 2px; display: inline-block; }
.legend i.dashed { background: repeating-linear-gradient(90deg, currentColor 0 4px, transparent 4px 7px); height: 2px; }

/* --- Tables --- */
.tbl { width: 100%; border-collapse: collapse; }
.tbl thead tr { background: var(--surface-2); }
.tbl th { padding: 0.65rem 1rem; text-align: left; font-size: 0.56rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.tbl th.num, .tbl td.num { text-align: right; font-variant-numeric: tabular-nums; }
.tbl td { padding: 0.7rem 1rem; font-size: 0.8rem; border-top: 1px solid var(--border); vertical-align: middle; }
.tbl tbody tr.click { cursor: pointer; transition: background 0.15s; }
.tbl tbody tr.click:hover { background: rgba(10,102,194,0.05); }
.tbl tbody tr.alerta-row { background: rgba(220,38,38,0.05); }
.tbl tbody tr.alerta-row:hover { background: rgba(220,38,38,0.09); }
.mono { font-variant-numeric: tabular-nums; }
.ies { font-weight: 600; }
.ies.ilumno { color: var(--uva); }
.cell-sub { font-size: 0.68rem; color: var(--muted); }

/* --- Badges --- */
.badge { display: inline-flex; align-items: center; gap: 0.3rem; padding: 0.16rem 0.55rem; border-radius: 100px; font-size: 0.6rem; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; white-space: nowrap; }
.badge-dot { width: 5px; height: 5px; border-radius: 50%; }
.b-alert { background: rgba(220,38,38,0.12); color: var(--alert); }
.b-alert .badge-dot { background: var(--alert); }
.b-ok { background: rgba(21,128,61,0.12); color: var(--ok); }
.b-ok .badge-dot { background: var(--ok); }
.b-warn { background: rgba(217,119,6,0.14); color: #92400e; }
.b-warn .badge-dot { background: var(--warn); }
.b-neutral { background: rgba(10,27,51,0.06); color: var(--muted); }
.b-uva { background: rgba(0,58,140,0.1); color: var(--uva); }
.b-sim { background: rgba(110,168,220,0.18); color: #1A5070; }

.delta-down { color: var(--alert); font-weight: 700; }
.delta-up { color: var(--ok); font-weight: 700; }
.delta-flat { color: var(--muted); }

/* --- Stat row (detalhe grupo) --- */
.stat-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.stat-box { background: var(--surface); border: 1px solid var(--border); border-radius: 12px; padding: 1rem 1.2rem; }
.stat-box .lbl { font-size: 0.58rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.stat-box .val { font-family: 'Bebas Neue', sans-serif; font-size: 1.8rem; color: var(--text); line-height: 1.1; margin-top: 0.25rem; }
.stat-box.is-alvo .val { color: var(--ok); }
.stat-box.is-limite .val { color: var(--alert); }

/* --- Banner --- */
.banner { display: flex; align-items: center; gap: 0.6rem; padding: 0.7rem 1rem; border-radius: 10px; font-size: 0.78rem; font-weight: 500; }
.banner-sim { background: rgba(110,168,220,0.14); border: 1px solid rgba(110,168,220,0.3); color: #1A5070; }
.banner-err { background: rgba(220,38,38,0.1); border: 1px solid rgba(220,38,38,0.25); color: var(--alert); font-weight: 600; }

/* --- Formulário (preços manuais) --- */
.form-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem 1.1rem; }
.ff { display: flex; flex-direction: column; gap: 0.35rem; }
.ff.ff-wide { grid-column: span 3; }
.ff.ff-actions { grid-column: span 1; justify-content: flex-end; }
.ff.ff-actions .btn { width: 100%; justify-content: center; padding: 0.7rem; }
.ff label { font-size: 0.6rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.ff input, .ff select {
  width: 100%; padding: 0.55rem 0.7rem; border: 1px solid var(--border); border-radius: 8px;
  font-family: inherit; font-size: 0.85rem; color: var(--text); background: #fff;
}
.ff input:focus, .ff select:focus { outline: none; border-color: var(--uva-blue); box-shadow: 0 0 0 3px rgba(10,102,194,0.12); }
@media (max-width: 860px) { .form-grid { grid-template-columns: 1fr 1fr; } .ff.ff-wide, .ff.ff-actions { grid-column: span 2; } }

/* --- Charts --- */
.chart { width: 100%; }
.chart svg { width: 100%; height: auto; display: block; }
.chart .grid-line { stroke: var(--border); stroke-width: 1; }
.chart .axis-lbl { fill: var(--muted); font-size: 10px; font-family: 'Inter', sans-serif; }
.chart .bar { transition: opacity 0.15s; }
.chart-empty { padding: 2rem; text-align: center; color: var(--muted); font-size: 0.8rem; }

/* --- Flash --- */
.flash-toast { position: fixed; top: 1rem; right: 1rem; z-index: 9999; max-width: 420px; padding: 0.85rem 1.15rem; border-radius: 10px; font-size: 0.8rem; font-weight: 600; box-shadow: 0 6px 20px rgba(0,0,0,0.15); display: flex; align-items: center; gap: 0.6rem; }
.flash-toast.success { background: var(--uva); color: #fff; }
.flash-toast .x { margin-left: auto; cursor: pointer; opacity: 0.8; background: none; border: none; color: inherit; font-size: 1.1rem; }

/* --- Responsivo --- */
.hamburger { display: none; flex-direction: column; gap: 4px; cursor: pointer; background: transparent; border: none; padding: 6px; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--uva); border-radius: 2px; }
.sidebar-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.45); z-index: 199; }
.sidebar-overlay.open { display: block; }

@media (max-width: 860px) {
  .app-shell { grid-template-columns: 1fr; }
  .sidebar { position: fixed; top: 0; left: -260px; width: 240px; z-index: 200; transition: left 0.25s ease; }
  .sidebar.open { left: 0; }
  .hamburger { display: flex; }
  .kpis { grid-template-columns: 1fr 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: 1fr 1fr; }
  .content { padding: 1rem; }
  .card-body, .table-wrap { overflow-x: auto; }
}