:root {
  --bg: #070a14;
  --panel: #0e1424;
  --panel-2: #131b2f;
  --border: #1f2a44;
  --border-strong: #2c3a5c;
  --text: #e6eaf5;
  --muted: #8b95b0;
  --primary: #4f7cff;
  --primary-2: #8b5cf6;
  --success: #22c55e;
  --warning: #f59e0b;
  --danger: #ef4444;
  --info: #38bdf8;
  --radius: 12px;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  background: radial-gradient(1200px 600px at 10% -10%, rgba(79, 124, 255, 0.12), transparent 60%),
    radial-gradient(900px 500px at 110% 10%, rgba(139, 92, 246, 0.1), transparent 60%), var(--bg);
  color: var(--text);
  font: 14px/1.5 system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
button, input, select, textarea { font: inherit; color: inherit; }
a { color: var(--primary); text-decoration: none; }
.mono { font-family: ui-monospace, 'Cascadia Code', Consolas, monospace; }
.muted { color: var(--muted); }
.small { font-size: 12px; }
.hidden { display: none !important; }
.mt { margin-top: 14px; }
.mt-sm { margin-top: 10px; }

/* ---------- layout ---------- */
.shell { display: grid; grid-template-columns: 220px 1fr; min-height: 100vh; }
.sidebar {
  border-right: 1px solid var(--border);
  background: rgba(14, 20, 36, 0.7);
  padding: 20px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  position: sticky;
  top: 0;
  height: 100vh;
}
.brand { display: flex; align-items: center; gap: 10px; padding: 4px 8px 18px; }
.brand img { width: 32px; height: 32px; }
.brand b { display: block; letter-spacing: 2px; font-size: 15px; }
.brand span { font-size: 11px; color: var(--muted); }
.nav-link {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px; border-radius: 9px; color: var(--muted); font-weight: 500;
}
.nav-link:hover { background: var(--panel-2); color: var(--text); }
.nav-link.active { background: linear-gradient(90deg, rgba(79, 124, 255, 0.18), rgba(139, 92, 246, 0.08)); color: var(--text); }
.sidebar .spacer { flex: 1; }
.sidebar .who { padding: 10px 12px; font-size: 12px; color: var(--muted); border-top: 1px solid var(--border); }
.main { padding: 28px 32px 48px; max-width: 1200px; width: 100%; }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 20px; flex-wrap: wrap; }
.page-head h1 { margin: 0; font-size: 22px; }
.page-head p { margin: 2px 0 0; color: var(--muted); }

/* ---------- componentes ---------- */
.card { background: rgba(14, 20, 36, 0.85); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px; }
.card h2 { margin: 0 0 12px; font-size: 15px; }
.grid { display: grid; gap: 14px; }
.grid.stats { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); margin-bottom: 14px; }
.grid.two { grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); }
.stat { padding: 14px 16px; cursor: pointer; transition: border-color 0.15s; }
.stat:hover { border-color: var(--border-strong); }
.stat .label { color: var(--muted); font-size: 12px; }
.stat .value { font-size: 26px; font-weight: 700; margin-top: 2px; }
.stat.money .value { background: linear-gradient(90deg, var(--primary), var(--primary-2)); -webkit-background-clip: text; background-clip: text; color: transparent; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  height: 36px; padding: 0 14px; border-radius: 9px; border: 1px solid var(--border-strong);
  background: var(--panel-2); cursor: pointer; font-weight: 500; white-space: nowrap;
}
.btn:hover { border-color: var(--primary); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn.primary { border: 0; background: linear-gradient(90deg, var(--primary), var(--primary-2)); color: #fff; }
.btn.primary:hover { filter: brightness(1.1); }
.btn.danger { border-color: rgba(239, 68, 68, 0.5); color: #fca5a5; background: rgba(239, 68, 68, 0.08); }
.btn.success { border-color: rgba(34, 197, 94, 0.5); color: #86efac; background: rgba(34, 197, 94, 0.08); }
.btn.ghost { background: transparent; border-color: transparent; color: var(--muted); }
.btn.ghost:hover { color: var(--text); border-color: var(--border); }
.btn.sm { height: 30px; padding: 0 10px; font-size: 13px; }
.btn-row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

.field { display: flex; flex-direction: column; gap: 5px; }
.field label { font-size: 12px; color: var(--muted); font-weight: 500; }
.input, select.input, textarea.input {
  height: 38px; padding: 0 12px; border-radius: 9px; border: 1px solid var(--border-strong);
  background: #0a1020; outline: none; width: 100%;
}
textarea.input { height: auto; min-height: 80px; padding: 10px 12px; resize: vertical; }
.input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(79, 124, 255, 0.18); }
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; }
.form-grid .full { grid-column: 1 / -1; }

.badge {
  display: inline-flex; align-items: center; gap: 5px; height: 22px; padding: 0 9px;
  border-radius: 999px; font-size: 12px; font-weight: 600; border: 1px solid transparent; white-space: nowrap;
}
.badge::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.badge.ativa { color: #86efac; background: rgba(34, 197, 94, 0.1); border-color: rgba(34, 197, 94, 0.3); }
.badge.vencendo { color: #fcd34d; background: rgba(245, 158, 11, 0.1); border-color: rgba(245, 158, 11, 0.3); }
.badge.tolerancia { color: #fdba74; background: rgba(249, 115, 22, 0.12); border-color: rgba(249, 115, 22, 0.35); }
.badge.vencida, .badge.bloqueada { color: #fca5a5; background: rgba(239, 68, 68, 0.1); border-color: rgba(239, 68, 68, 0.35); }
.badge.nao_ativada { color: #93c5fd; background: rgba(56, 189, 248, 0.08); border-color: rgba(56, 189, 248, 0.3); }
.badge.arquivada { color: var(--muted); background: var(--panel-2); border-color: var(--border); }

.toolbar { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-bottom: 14px; }
.toolbar .input { max-width: 320px; }
.chips { display: flex; gap: 6px; flex-wrap: wrap; }
.chip { height: 30px; padding: 0 12px; border-radius: 999px; border: 1px solid var(--border); background: transparent; color: var(--muted); cursor: pointer; font-size: 13px; }
.chip.active { color: var(--text); border-color: var(--primary); background: rgba(79, 124, 255, 0.12); }

.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); background: rgba(14, 20, 36, 0.85); }
table { width: 100%; border-collapse: collapse; }
th { text-align: left; font-size: 11px; text-transform: uppercase; letter-spacing: 0.6px; color: var(--muted); font-weight: 600; padding: 11px 14px; border-bottom: 1px solid var(--border); white-space: nowrap; }
td { padding: 12px 14px; border-bottom: 1px solid var(--border); vertical-align: middle; }
tr:last-child td { border-bottom: 0; }
tbody tr { cursor: pointer; }
tbody tr:hover { background: rgba(79, 124, 255, 0.05); }
.empty { text-align: center; color: var(--muted); padding: 36px 16px; }

.list { display: flex; flex-direction: column; }
.list-item { display: flex; justify-content: space-between; gap: 12px; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--border); }
.list-item:last-child { border-bottom: 0; }
.list-item.clickable { cursor: pointer; }
.list-item.clickable:hover .title { color: var(--primary); }
.list-item .title { font-weight: 500; }

.keybox {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 14px 16px; border-radius: var(--radius); border: 1px dashed var(--border-strong);
  background: rgba(79, 124, 255, 0.06); margin-bottom: 14px; flex-wrap: wrap;
}
.keybox .key { font-size: 20px; letter-spacing: 1.5px; font-weight: 700; }

.kv { display: grid; grid-template-columns: 140px 1fr; gap: 6px 12px; font-size: 13px; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; overflow-wrap: anywhere; }

.modules { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 6px; }
.check { display: flex; align-items: center; gap: 8px; padding: 8px 10px; border: 1px solid var(--border); border-radius: 9px; cursor: pointer; user-select: none; }
.check:has(input:checked) { border-color: rgba(79, 124, 255, 0.6); background: rgba(79, 124, 255, 0.08); }
.check input { accent-color: var(--primary); }

.timeline .ev { display: grid; grid-template-columns: 130px 1fr; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--border); font-size: 13px; }
.timeline .ev:last-child { border-bottom: 0; }
.timeline .ev .t { color: var(--muted); font-size: 12px; }

.alert { padding: 10px 14px; border-radius: 10px; font-size: 13px; margin-bottom: 12px; }
.alert.warn { background: rgba(245, 158, 11, 0.1); border: 1px solid rgba(245, 158, 11, 0.35); color: #fcd34d; }
.alert.err { background: rgba(239, 68, 68, 0.1); border: 1px solid rgba(239, 68, 68, 0.35); color: #fca5a5; }

/* ---------- login ---------- */
.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login .card { width: 100%; max-width: 380px; padding: 28px; box-shadow: var(--shadow); }
.login .brand { justify-content: center; padding-bottom: 22px; }
.login form { display: flex; flex-direction: column; gap: 14px; }

/* ---------- modal ---------- */
.overlay { position: fixed; inset: 0; background: rgba(2, 4, 10, 0.7); backdrop-filter: blur(4px); display: grid; place-items: center; padding: 16px; z-index: 50; }
.modal { width: 100%; max-width: 620px; max-height: calc(100vh - 32px); overflow: auto; background: var(--panel); border: 1px solid var(--border-strong); border-radius: 16px; padding: 22px; box-shadow: var(--shadow); }
.modal h3 { margin: 0 0 14px; font-size: 17px; }
.modal .actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 18px; }

#toast { position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%) translateY(20px); opacity: 0; transition: all 0.2s; background: var(--panel-2); border: 1px solid var(--border-strong); padding: 10px 16px; border-radius: 10px; z-index: 60; pointer-events: none; box-shadow: var(--shadow); }
#toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
#toast.err { border-color: rgba(239, 68, 68, 0.6); }

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

/* ---------- celular ---------- */
@media (max-width: 820px) {
  .shell { grid-template-columns: 1fr; }
  .sidebar { position: static; height: auto; flex-direction: row; align-items: center; padding: 10px 16px; overflow-x: auto; gap: 2px; }
  .brand { padding: 0 10px 0 0; }
  .brand div { display: none; }
  .sidebar .spacer, .sidebar .who { display: none; }
  .main { padding: 18px 16px 40px; }
  .kv { grid-template-columns: 1fr; }
  .kv dt { margin-top: 6px; }
  .timeline .ev { grid-template-columns: 1fr; gap: 2px; }
  .hide-sm { display: none; }
}