/* ============================================================
   LOGSYS - DESIGN SYSTEM (referencia: dashboards modernos tipo
   Naviq/Linear): fundo lavanda suave, cards flutuantes brancos
   com sombra difusa (sem bordas duras), pills arredondadas,
   sidebar SEMPRE em tema escuro com icones/texto branco.
   Tema claro/escuro (toggle) afeta o CONTEUDO; a sidebar fica
   fixa em dark por design.
   ============================================================ */
:root {
  --c-white:    #ffffff;
  --c-gray-50:  #eef0f6;
  --c-gray-100: #e4e6f0;
  --c-gray-200: #dcdee8;
  --c-gray-300: #c2c5d6;
  --c-gray-400: #9498ab;
  --c-gray-500: #71758a;
  --c-gray-600: #52566b;
  --c-gray-700: #383b4d;
  --c-gray-800: #16171f;
  --c-gray-900: #000000;

  --c-brand-50:  #ececf0;
  --c-brand-100: #dcdce1;
  --c-brand-200: #b8b8bf;
  --c-brand-300: #8e8e93;
  --c-brand-400: #48484a;
  --c-brand-500: #16171f;
  --c-brand-600: #16171f;
  --c-brand-700: #000000;
  --c-brand-900: #000000;

  --shadow-card: 0 1px 2px rgba(20,20,40,0.03), 0 12px 32px -8px rgba(20,20,50,0.10);
  --shadow-pop:  0 20px 60px -12px rgba(20,20,50,0.28);
  --radius: 20px;

  --sb-bg: #0b0b0f;
  --sb-bg-soft: #17171d;
  --sb-text: #f4f4f6;
  --sb-text-muted: #8b8b95;
  --sb-active-bg: #ffffff;
  --sb-active-text: #0b0b0f;
  --sb-border: rgba(255,255,255,0.08);
}

html.dark {
  --c-white:    #1a1b23;
  --c-gray-50:  #0c0d12;
  --c-gray-100: #202230;
  --c-gray-200: #2b2d3c;
  --c-gray-300: #3d4053;
  --c-gray-400: #7d8099;
  --c-gray-500: #9598ac;
  --c-gray-600: #b7b9c9;
  --c-gray-700: #dcdde5;
  --c-gray-800: #f4f4f6;
  --c-gray-900: #ffffff;

  --c-brand-50:  #24262f;
  --c-brand-100: #2f313c;
  --c-brand-200: #45485a;
  --c-brand-300: #7d8099;
  --c-brand-400: #c2c4d1;
  --c-brand-500: #ffffff;
  --c-brand-600: #ffffff;
  --c-brand-700: #ffffff;
  --c-brand-900: #ffffff;

  --shadow-card: 0 1px 2px rgba(0,0,0,0.4), 0 12px 32px -8px rgba(0,0,0,0.5);
  --shadow-pop:  0 20px 60px -12px rgba(0,0,0,0.7);
}

html.dark .bg-white { background-color: var(--c-white); }
html.dark .bg-brand-600, html.dark .bg-brand-600 * { color: #000 !important; }
html.dark .hover\:bg-brand-700:hover { background-color: #e5e5ea !important; }

* { -webkit-tap-highlight-color: transparent; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Inter", "Segoe UI", Roboto, sans-serif;
  background-color: var(--c-gray-50);
  color: var(--c-gray-800);
  -webkit-font-smoothing: antialiased;
  letter-spacing: -0.01em;
  transition: background-color .2s ease, color .2s ease;
}
h1, h2, .font-display { font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Inter", sans-serif; letter-spacing: -0.025em; }
.font-code { font-family: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, monospace; letter-spacing: 0; }

.bg-white.rounded-xl, .bg-white.rounded-2xl {
  border-radius: var(--radius) !important;
  box-shadow: var(--shadow-card);
  border-color: transparent !important;
}

header.bg-white {
  background-color: var(--c-white) !important;
  border-radius: 18px;
  margin: 12px 16px 0;
  box-shadow: var(--shadow-card);
  border-bottom: none !important;
  position: sticky; top: 12px; z-index: 20;
  width: auto;
}
@media (min-width: 1024px) { header.bg-white { margin: 16px 20px 0; } }

aside#sidebar {
  background-color: var(--sb-bg) !important;
  border-right: none !important;
  margin: 0;
  border-radius: 0 22px 22px 0;
  overflow: hidden;
  height: 100vh;
}
@media (min-width: 1024px) { aside#sidebar { height: 100vh; } }
aside#sidebar .h-16 { border-bottom: 1px solid var(--sb-border) !important; color: var(--sb-text); }
aside#sidebar .font-display { color: var(--sb-text) !important; }
aside#sidebar > .h-16 i { color: var(--sb-text) !important; }
aside#sidebar nav a {
  color: var(--sb-text-muted) !important;
  border-radius: 12px;
  font-weight: 500;
  margin-bottom: 2px;
}
aside#sidebar nav a:hover { background-color: var(--sb-bg-soft) !important; color: var(--sb-text) !important; }
aside#sidebar nav a.bg-brand-50 {
  background-color: var(--sb-active-bg) !important;
  color: var(--sb-active-text) !important;
  box-shadow: 0 4px 14px rgba(0,0,0,.25);
}
aside#sidebar nav a.bg-brand-50 i { color: var(--sb-active-text) !important; }
aside#sidebar nav a i { color: var(--sb-text-muted); width: 20px; text-align: center; }
aside#sidebar nav a:hover i { color: var(--sb-text); }
aside#sidebar .border-t { border-color: var(--sb-border) !important; color: var(--sb-text-muted) !important; }
aside#sidebar .border-gray-200 { border-color: var(--sb-border) !important; }
aside#sidebar nav a:active { transform: scale(0.98); }

#sidebarOverlay { z-index: 39; }
aside#sidebar { z-index: 40; }

input[type="text"], input[type="password"], input[type="email"], input[type="date"],
input[type="number"], input[type="file"], select, textarea {
  border-radius: 12px !important;
  border-color: var(--c-gray-200) !important;
  background-color: var(--c-white);
  color: var(--c-gray-800);
  font-size: 16px;
  transition: border-color .15s ease, box-shadow .15s ease;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--c-gray-400) !important;
  box-shadow: 0 0 0 4px var(--c-gray-100) !important;
  outline: none;
}
input::placeholder, textarea::placeholder { color: var(--c-gray-400); }

button, .btn, a[class*="bg-brand-600"] {
  border-radius: 9999px;
  transition: transform .12s ease, filter .15s ease, background-color .15s ease;
}
button:active, a[class*="bg-brand-600"]:active { transform: scale(0.96); }
button[class*="bg-brand-600"] { font-weight: 600; letter-spacing: -0.01em; }
input, select, textarea { border-radius: 12px !important; }

.icon-chip {
  width: 2.5rem; height: 2.5rem;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 9999px;
  background-color: var(--c-gray-100);
  color: var(--c-gray-600);
  transition: background-color .15s ease, transform .12s ease;
}
.icon-chip:hover { background-color: var(--c-gray-200); }
.icon-chip:active { transform: scale(0.92); }

table thead { background-color: transparent !important; }
table thead th {
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em;
  color: var(--c-gray-400) !important; font-weight: 700 !important;
  border-bottom: 1px solid var(--c-gray-100);
}
table tbody tr { transition: background-color .12s ease; }
table tbody tr:hover { background-color: var(--c-gray-50) !important; }

span[class*="rounded-full"][class*="text-xs"] { font-weight: 700; letter-spacing: -0.01em; padding: 4px 11px; }

.stat-card { padding: 20px 22px; }
.stat-card .stat-label { font-size: 13px; color: var(--c-gray-400); font-weight: 500; margin-top: 2px; }
.stat-card .stat-value { font-size: 34px; font-weight: 700; letter-spacing: -0.03em; line-height: 1.1; margin-top: 10px; }
.stat-trend {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 12px; font-weight: 700; padding: 5px 10px; border-radius: 9999px;
}
.stat-trend.up   { background: #e7f8ee; color: #1f9254; }
.stat-trend.down { background: #fdeaec; color: #d5455f; }
html.dark .stat-trend.up   { background: rgba(31,146,84,.18); color: #4ade9b; }
html.dark .stat-trend.down { background: rgba(213,69,95,.18); color: #ff8a9a; }

.platform-logo {
  width: 40px; height: 40px; border-radius: 9999px; object-fit: cover;
  background: var(--c-white);
  box-shadow: 0 0 0 1px var(--c-gray-200) inset, 0 1px 3px rgba(0,0,0,.08);
  flex-shrink: 0;
}
.platform-logo-sm { width: 28px; height: 28px; }
.platform-logo-lg { width: 52px; height: 52px; }
.platform-logo-fallback {
  display: inline-flex; align-items: center; justify-content: center;
  font-weight: 700; color: var(--c-gray-600); background: var(--c-gray-100); font-size: 15px;
}
.platform-logo-fallback.platform-logo-sm { font-size: 12px; }

.barcode-strip {
  height: 10px;
  background-image: repeating-linear-gradient(
    90deg,
    var(--bar-color, var(--c-gray-800)) 0px, var(--bar-color, var(--c-gray-800)) 2px,
    transparent 2px, transparent 5px,
    var(--bar-color, var(--c-gray-800)) 5px, var(--bar-color, var(--c-gray-800)) 8px,
    transparent 8px, transparent 10px,
    var(--bar-color, var(--c-gray-800)) 10px, var(--bar-color, var(--c-gray-800)) 13px,
    transparent 13px, transparent 20px,
    var(--bar-color, var(--c-gray-800)) 20px, var(--bar-color, var(--c-gray-800)) 22px,
    transparent 22px, transparent 26px
  );
  background-repeat: repeat-x;
  opacity: .85;
}

::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background-color: var(--c-gray-300); border-radius: 9999px; border: 2px solid transparent; background-clip: content-box; }
aside#sidebar ::-webkit-scrollbar-thumb { background-color: #333; }

.theme-toggle {
  width: 2.5rem; height: 2.5rem; display: inline-flex; align-items: center; justify-content: center;
  border-radius: 9999px; border: none; color: var(--c-gray-600); background: var(--c-gray-100);
  cursor: pointer; transition: background-color .15s ease, transform .12s ease;
}
.theme-toggle:hover { background-color: var(--c-gray-200); }
.theme-toggle:active { transform: scale(0.92); }
.theme-toggle .fa-sun { display: none; }
html.dark .theme-toggle .fa-sun { display: inline; }
html.dark .theme-toggle .fa-moon { display: none; }

[id$="Modal"] > div, #modalNovaTarefa > div, #modalNovoUsuario > div, #itemModal > div {
  border-radius: 24px; box-shadow: var(--shadow-pop);
  animation: sheet-in .22s cubic-bezier(.32,.72,0,1);
}
@keyframes sheet-in { from { opacity: 0; transform: translateY(12px) scale(.98); } to { opacity: 1; transform: translateY(0) scale(1); } }

#reader { border-radius: 16px; overflow: hidden; }
#reader video { border-radius: 16px; }
.h-2.rounded-full { border-radius: 9999px; }

@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } }