/*
 * P7 Ponto — Shared Design System
 * Visual reference: Lovable P7 Ponto Reference (React/Vite/Tailwind)
 * Linked by all ponto HTML pages. Page-specific styles stay inline.
 */

/* ── Design Tokens ───────────────────────────────────────── */
:root {
  /* Primary accent — P7 Ponto blue (Lovable reference hue 250 in oklch)
     To revert to P7 green, replace these 5 vars with:
       --primary:        #6dd400;
       --primary-glow:   #84e600;
       --primary-dim:    rgba(109,212,0,0.15);
       --primary-border: rgba(109,212,0,0.25);
       --primary-fg:     #111111;                               */
  --primary:        oklch(0.7 0.17 250);
  --primary-glow:   oklch(0.78 0.18 250);
  --primary-dim:    oklch(0.7 0.17 250 / 0.15);
  --primary-border: oklch(0.7 0.17 250 / 0.25);
  --primary-fg:     oklch(0.16 0.02 250);

  /* Legacy aliases — keeps existing var(--green) references working
     without requiring a pass over every page's inline styles.        */
  --green:       var(--primary);
  --green-dim:   var(--primary-glow);
  --green-glow:  var(--primary-dim);
  --green-glow2: oklch(0.7 0.17 250 / 0.07);
  --border:      var(--primary-border);
  --surface2:    var(--dark3);        /* compat alias — calculo.html modal-lancar-dia */

  /* Surfaces — dark blue-navy palette */
  --dark:  oklch(0.18 0.018 250);   /* main background  */
  --dark2: oklch(0.22 0.02 250);    /* card / sidebar   */
  --dark3: oklch(0.26 0.022 250);   /* elevated / input */
  --dark4: oklch(0.30 0.024 250);   /* hover states     */

  /* Text */
  --text:       oklch(0.97 0.005 250);
  --text-muted: oklch(0.68 0.018 250);
  --text-dim:   oklch(0.42 0.014 250);

  /* Borders */
  --border-dim:    oklch(1 0 0 / 7%);
  --border-strong: oklch(1 0 0 / 14%);

  /* Semantic colours */
  --red:    oklch(0.65 0.22 25);
  --amber:  oklch(0.78 0.16 75);
  --blue:   oklch(0.72 0.12 235);
  --purple: oklch(0.70 0.15 295);

  /* Sidebar */
  --sidebar-bg:     oklch(0.155 0.02 250);
  --sidebar-fg:     oklch(0.88 0.01 250);
  --sidebar-border: oklch(1 0 0 / 7%);
  --sidebar-accent: oklch(0.24 0.022 250);

  /* Geometry */
  --radius:    0.75rem;   /* 12px */
  --radius-sm: 0.5rem;    /*  8px */
  --radius-lg: 1rem;      /* 16px */
  --radius-xl: 1.25rem;   /* 20px */

  /* Shadows */
  --shadow-glow: 0 0 32px -8px oklch(0.7 0.17 250 / 0.35);
  --shadow-sm:   0 1px 2px 0 oklch(0 0 0 / 0.3);
  --shadow-md:   0 4px 12px -2px oklch(0 0 0 / 0.4);
}

/* ── Light theme override ─────────────────────────────────── */
[data-theme="light"] {
  --dark:  #f4f5f8;
  --dark2: #ffffff;
  --dark3: #f0f1f5;
  --dark4: #e4e5ea;
  --text:       #1a1e25;
  --text-muted: #5a6480;
  --text-dim:   #9099b0;
  --border-dim:    rgba(0,0,0,0.08);
  --border-strong: rgba(0,0,0,0.14);
}

/* ── Base Reset ───────────────────────────────────────────── */
*,*::before,*::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  background: var(--dark);
  color: var(--text);
  font-family: 'Inter', system-ui, sans-serif;
  font-size: 14px;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

body {
  background-image:
    radial-gradient(ellipse 700px 500px at 85% 5%, oklch(0.7 0.17 250 / 0.05) 0%, transparent 70%),
    radial-gradient(ellipse 500px 400px at 5% 95%, oklch(0.7 0.17 250 / 0.03) 0%, transparent 70%);
}

[data-theme="light"] body { background-image: none; }

/* Scrollbar */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: oklch(1 0 0 / 0.1);
  border-radius: 4px;
  border: 2px solid transparent;
  background-clip: padding-box;
}
::-webkit-scrollbar-thumb:hover { background: oklch(1 0 0 / 0.18); background-clip: padding-box; }
[data-theme="light"] ::-webkit-scrollbar-thumb { background: oklch(0 0 0 / 0.12); background-clip: padding-box; }

/* ── Sidebar ──────────────────────────────────────────────── */
.sidebar {
  position: fixed;
  top: 0; left: 0;
  width: 240px;
  height: 100vh;
  background: var(--sidebar-bg);
  border-right: 1px solid var(--sidebar-border);
  display: flex;
  flex-direction: column;
  z-index: 100;
}

[data-theme="light"] .sidebar { box-shadow: 2px 0 12px oklch(0 0 0 / 0.08); }

.logo-area {
  padding: 18px 20px 16px;
  border-bottom: 1px solid var(--sidebar-border);
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Logo icon — P7 mark, gradient square */
.logo-icon {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, var(--primary), var(--primary-glow));
  border-radius: calc(var(--radius) - 2px);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  box-shadow: var(--shadow-glow);
  font-size: 13px; font-weight: 800;
  font-family: 'Inter', sans-serif;
  letter-spacing: -0.3px;
  color: var(--primary-fg);
  user-select: none;
}

.logo-text {
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: -0.2px;
  line-height: 1;
  color: var(--sidebar-fg);
}

/* Neutralise the old P7<span>MAX</span> green-span trick */
.logo-text span { color: inherit; }

.logo-sub {
  font-size: 9px;
  color: var(--text-muted);
  letter-spacing: 0.14em;
  margin-top: 3px;
  text-transform: uppercase;
}

/* Nav */
.nav { padding: 14px 10px; flex: 1; overflow-y: auto; }

.nav-section {
  font-size: 9px;
  letter-spacing: 0.12em;
  color: var(--text-dim);
  text-transform: uppercase;
  padding: 6px 12px 4px;
  margin-top: 14px;
  font-weight: 600;
}
.nav-section:first-child { margin-top: 0; }

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--sidebar-fg);
  opacity: 0.65;
  transition: all 0.15s;
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
  position: relative;
  margin-bottom: 1px;
}

.nav-item:hover { background: var(--sidebar-accent); opacity: 1; }

.nav-item.active {
  background: var(--sidebar-accent);
  opacity: 1;
}

.nav-item.active::before {
  content: '';
  position: absolute;
  left: -1px; top: 20%; bottom: 20%;
  width: 3px;
  background: var(--primary);
  border-radius: 0 4px 4px 0;
  box-shadow: 0 0 12px var(--primary);
}

.nav-icon {
  font-size: 14px;
  width: 20px;
  text-align: center;
  opacity: 0.75;
  flex-shrink: 0;
}

.nav-item.active .nav-icon { opacity: 1; }

.nav-badge {
  margin-left: auto;
  background: var(--primary-dim);
  color: var(--primary);
  font-size: 10px;
  font-weight: 700;
  padding: 1px 7px;
  border-radius: 6px;
  border: 1px solid var(--primary-border);
}

/* Sidebar footer */
.sidebar-footer {
  padding: 12px 16px;
  border-top: 1px solid var(--sidebar-border);
}

.user-box {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: var(--sidebar-accent);
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
}

.user-avatar {
  width: 32px; height: 32px;
  background: var(--primary-dim);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 14px;
  color: var(--primary);
  flex-shrink: 0;
  border: 1px solid var(--primary-border);
}

.user-nome  { font-size: 12px; font-weight: 500; color: var(--sidebar-fg); }
.user-nivel { font-size: 10px; color: var(--text-muted); }

.btn-logout {
  width: 100%;
  padding: 8px;
  background: oklch(0.65 0.22 25 / 0.08);
  border: 1px solid oklch(0.65 0.22 25 / 0.2);
  border-radius: var(--radius-sm);
  color: var(--red);
  font-size: 12px;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  transition: background 0.15s;
}
.btn-logout:hover { background: oklch(0.65 0.22 25 / 0.15); }

.p7-footer-text {
  font-size: 10px;
  color: var(--text-dim);
  margin-top: 8px;
  text-align: center;
}

/* ── Main layout ──────────────────────────────────────────── */
.main {
  margin-left: 240px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.topbar {
  padding: 0 32px;
  height: 60px;
  border-bottom: 1px solid var(--border-dim);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: oklch(0.18 0.018 250 / 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  position: sticky;
  top: 0; z-index: 50;
}

[data-theme="light"] .topbar { background: rgba(255,255,255,0.92); }

.page-title {
  font-family: 'Inter', sans-serif;
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.3px;
  color: var(--text);
}

.page-title span { color: var(--primary); }

.topbar-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.content { padding: 24px 32px; flex: 1; }

/* ── Buttons ──────────────────────────────────────────────── */
.btn {
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  font-weight: 500;
  transition: all 0.15s;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--primary);
  color: var(--primary-fg);
  box-shadow: var(--shadow-glow);
}
.btn-primary:hover { opacity: 0.9; }
.btn-primary:disabled { opacity: 0.4; cursor: not-allowed; box-shadow: none; }

.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border-dim);
}
.btn-ghost:hover { border-color: var(--border-strong); color: var(--text); background: var(--dark3); }

.btn-amber {
  background: oklch(0.78 0.16 75 / 0.15);
  color: var(--amber);
  border: 1px solid oklch(0.78 0.16 75 / 0.3);
}
.btn-amber:hover { background: oklch(0.78 0.16 75 / 0.25); }

.btn-sm { padding: 5px 12px; font-size: 12px; }
.btn-xs { padding: 3px 8px; font-size: 11px; }

/* Green compat alias — visually matches btn-primary (blue accent) */
.btn-green { background: var(--primary); color: var(--primary-fg); box-shadow: var(--shadow-glow); }
.btn-green:hover    { opacity: 0.9; }
.btn-green:disabled { opacity: 0.4; cursor: not-allowed; box-shadow: none; }

/* Theme toggle */
.theme-toggle {
  background: transparent;
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-sm);
  padding: 5px 8px;
  cursor: pointer;
  font-size: 14px;
  color: var(--text-muted);
  transition: all 0.15s;
}
.theme-toggle:hover { border-color: var(--border-strong); color: var(--text); }

/* ── Cards ────────────────────────────────────────────────── */
.section-card, .chart-card, .table-wrap, .func-section {
  background: var(--dark2);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color 0.2s;
}
.section-card:hover, .chart-card:hover, .table-wrap:hover { border-color: var(--border-strong); }

[data-theme="light"] .section-card,
[data-theme="light"] .chart-card,
[data-theme="light"] .table-wrap,
[data-theme="light"] .func-section { box-shadow: 0 1px 4px oklch(0 0 0 / 0.08); }

.sc-header, .cc-header {
  padding: 14px 20px;
  border-bottom: 1px solid var(--border-dim);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sc-title, .cc-title {
  font-family: 'Inter', sans-serif;
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
}
.sc-title span, .cc-title span { color: var(--primary); }
.sc-sub, .cc-sub { font-size: 11px; color: var(--text-dim); margin-top: 2px; }

.sc-body, .cc-body   { padding: 18px 20px; }
.cc-body-sm          { padding: 14px 16px; }

/* ── KPI / stat cards ─────────────────────────────────────── */
.kpi, .stat-card {
  background: var(--dark2);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius);
  padding: 16px 18px;
  position: relative;
  overflow: hidden;
  transition: all 0.2s;
  cursor: default;
}
.kpi:hover, .stat-card:hover { border-color: var(--border-strong); transform: translateY(-1px); }

.kpi::after, .stat-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: var(--primary);
  opacity: 0.35;
}
.kpi.green::after  { background: var(--primary); }
.kpi.red::after    { background: var(--red); }
.kpi.amber::after  { background: var(--amber); }
.kpi.blue::after   { background: var(--blue); }
.kpi.purple::after { background: var(--purple); }

.kpi-label, .stat-label {
  font-size: 10px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.07em;
  margin-bottom: 6px;
  font-weight: 500;
}

.kpi-value, .stat-value {
  font-family: 'JetBrains Mono', 'Courier New', monospace;
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
  color: var(--primary);
}

.kpi-sub, .stat-sub { font-size: 10px; color: var(--text-dim); margin-top: 4px; }
.kpi-icon { position: absolute; top: 14px; right: 16px; font-size: 18px; opacity: 0.2; }

/* ── Badges ───────────────────────────────────────────────── */
.sit, .badge {
  font-size: 10px;
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.sit-ok,    .badge-ok      { background: var(--primary-dim);               color: var(--primary); border: 1px solid var(--primary-border); }
.sit-neg,   .badge-error   { background: oklch(0.65 0.22 25 / 0.12);       color: var(--red);     border: 1px solid oklch(0.65 0.22 25 / 0.25); }
.sit-zero,  .badge-neutral { background: var(--dark3);                      color: var(--text-dim); border: 1px solid var(--border-dim); }
.badge-warning             { background: oklch(0.78 0.16 75 / 0.12);        color: var(--amber);   border: 1px solid oklch(0.78 0.16 75 / 0.25); }
.badge-info                { background: oklch(0.72 0.12 235 / 0.12);       color: var(--blue);    border: 1px solid oklch(0.72 0.12 235 / 0.25); }

/* Alert rows */
.alerta { display: flex; align-items: flex-start; gap: 12px; padding: 12px 14px; border-radius: var(--radius-sm); border: 1px solid; }
.alerta-red   { background: oklch(0.65 0.22 25 / 0.06);  border-color: oklch(0.65 0.22 25 / 0.2); }
.alerta-amber { background: oklch(0.78 0.16 75 / 0.06);  border-color: oklch(0.78 0.16 75 / 0.2); }
.alerta-blue  { background: oklch(0.72 0.12 235 / 0.06); border-color: oklch(0.72 0.12 235 / 0.2); }
.alerta-icon  { font-size: 16px; flex-shrink: 0; margin-top: 1px; }
.alerta-text  { font-size: 13px; color: var(--text); }
.alerta-sub   { font-size: 11px; color: var(--text-muted); margin-top: 2px; }

/* ── Tables ───────────────────────────────────────────────── */
.mini-table, .audit-table {
  width: 100%;
  border-collapse: collapse;
}
.mini-table th, .audit-table th {
  padding: 8px 12px;
  text-align: left;
  font-size: 10px;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-bottom: 1px solid var(--border-dim);
  background: var(--dark2);
  position: sticky;
  top: 0;
}
.mini-table td, .audit-table td {
  padding: 9px 12px;
  font-size: 12px;
  color: var(--text);
  border-bottom: 1px solid var(--border-dim);
  vertical-align: middle;
}
.mini-table tr:last-child td { border-bottom: none; }
.mini-table tbody tr:hover, .audit-table tr:hover td { background: var(--dark3); }

/* Monospace — times, matrices, codes */
.mono       { font-family: 'JetBrains Mono', 'Courier New', monospace; font-size: 12px; }
.audit-acao { font-family: 'JetBrains Mono', 'Courier New', monospace; font-size: 11px; font-weight: 600; color: var(--text); }
.audit-user { color: var(--primary); font-size: 11px; }

/* ── Form fields ──────────────────────────────────────────── */
.field { margin-bottom: 16px; }
.field label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 7px;
}
.field input, .field select, .filter-select {
  background: var(--dark3);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  color: var(--text);
  font-size: 13px;
  font-family: 'Inter', sans-serif;
  outline: none;
  transition: border-color 0.18s;
  width: 100%;
}
.field input:focus, .field select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-dim);
}
.field input::placeholder { color: var(--text-dim); }

/* Search box (cadastro, calculo, banco) */
.search-box { position: relative; flex: 1; min-width: 160px; }
.search-box input { padding-left: 34px; }
.search-icon {
  position: absolute;
  left: 10px; top: 50%;
  transform: translateY(-50%);
  color: var(--text-dim);
  font-size: 14px;
  pointer-events: none;
}

/* ── Spinner ──────────────────────────────────────────────── */
.spinner {
  display: inline-block;
  width: 14px; height: 14px;
  border: 2px solid var(--border-strong);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  vertical-align: middle;
  margin-right: 7px;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Misc utilities ───────────────────────────────────────── */
.empty-dash  { text-align: center; padding: 48px 32px; color: var(--text-dim); }
.empty-icon  { font-size: 44px; margin-bottom: 12px; opacity: 0.3; }

.info-box {
  background: oklch(0.72 0.12 235 / 0.07);
  border: 1px solid oklch(0.72 0.12 235 / 0.2);
  border-radius: var(--radius);
  padding: 14px 16px;
  font-size: 13px;
  color: var(--amber);
  margin-bottom: 20px;
}

.modal-overlay {
  position: fixed; inset: 0;
  background: oklch(0 0 0 / 0.65);
  display: flex; align-items: center; justify-content: center;
  z-index: 1000;
}