@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;600;700&display=swap');

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

:root {
  --navy:    #080D1A;
  --surface: #0F1724;
  --card:    #161F2E;
  --card2:   #1C2B40;
  --border:  #1E2D45;
  --electric:#0A84FF;
  --green:   #00D68F;
  --amber:   #FFB020;
  --red:     #FF4757;
  --purple:  #A855F7;
  --muted:   #4A5878;
  --text2:   #8896AB;
  --text1:   #C8D8F0;
  --white:   #EDF2FF;
  --mono:    'JetBrains Mono', monospace;
  --sans:    'Inter', sans-serif;
  --radius:  8px;
  --radius-lg: 12px;
}

html, body { height: 100%; font-family: var(--sans); background: var(--navy); color: var(--text1); font-size: 13px; line-height: 1.5; -webkit-font-smoothing: antialiased; }

::-webkit-scrollbar { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }

/* ── LAYOUT ─────────────────────────────────────────────── */
.shell {
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
}

/* ── TOPBAR ─────────────────────────────────────────────── */
.topbar {
  height: 48px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 16px;
  gap: 12px;
  z-index: 100;
  flex-shrink: 0;
}
.logo-mark { width: 28px; height: 28px; background: var(--electric); border-radius: 6px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.logo-mark i { color: #fff; font-size: 16px; }
.brand { font-size: 13px; font-weight: 700; color: var(--white); letter-spacing: 0.3px; }
.brand span { color: var(--electric); }
.topbar-center { flex: 1; display: flex; align-items: center; gap: 8px; margin: 0 24px; }
.search-box { background: var(--card); border: 1px solid var(--border); border-radius: 6px; padding: 5px 10px; display: flex; align-items: center; gap: 6px; width: 240px; cursor: pointer; transition: border-color .15s; color: var(--text1); }
.search-box i { font-size: 14px; color: var(--muted); }
.search-box span { color: var(--muted); font-size: 12px; }
.status-pill { background: #0A2A14; border: 1px solid #00D68F44; border-radius: 20px; padding: 4px 10px; font-size: 11px; color: var(--green); display: flex; align-items: center; gap: 5px; }
.pulse { width: 6px; height: 6px; border-radius: 50%; background: var(--green); animation: pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.5;transform:scale(1.3)} }
.topbar-right { display: flex; align-items: center; gap: 8px; margin-left: auto; }
.topbar-btn { width: 32px; height: 32px; border-radius: 6px; background: var(--card); border: 1px solid var(--border); color: var(--text2); cursor: pointer; display: flex; align-items: center; justify-content: center; transition: all .15s; text-decoration: none; font-size: 16px; }
.topbar-btn:hover { color: var(--white); background: var(--card2); }
.topbar-btn.badge-dot { position: relative; }
.topbar-btn.badge-dot::after { content: ''; position: absolute; top: 4px; right: 4px; width: 7px; height: 7px; background: var(--red); border-radius: 50%; border: 1.5px solid var(--surface); }
.avatar { width: 28px; height: 28px; border-radius: 50%; background: var(--electric); color: white; font-size: 11px; font-weight: 700; display: flex; align-items: center; justify-content: center; }

/* ── BODY (sidebar + main) ─────────────────────────────── */
.body-wrap {
  display: flex;
  flex: 1;
  overflow: hidden;
}

/* ── SIDEBAR ─────────────────────────────────────────────── */
.sidebar {
  width: 56px;
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 10px 0;
  gap: 2px;
  overflow: hidden;
  white-space: nowrap;
  transition: width .22s cubic-bezier(.4,0,.2,1);
  flex-shrink: 0;
  z-index: 50;
}
.sidebar:hover {
  width: 210px;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 16px;
  border-radius: 8px;
  color: var(--text2);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  transition: background .15s, color .15s;
  margin: 1px 6px;
  overflow: hidden;
}
.nav-item i { font-size: 18px; flex-shrink: 0; min-width: 20px; text-align: center; }
.nav-item:hover { background: var(--card2); color: var(--white); }
.nav-item.active { background: #0A84FF18; color: var(--electric); }
.nav-item.active i { color: var(--electric); }
.nav-label { font-size: 13px; opacity: 0; transition: opacity .15s; }
.sidebar:hover .nav-label { opacity: 1; }
.nav-sep { height: 1px; background: var(--border); margin: 6px 10px; flex-shrink: 0; }
.nav-bottom { margin-top: auto; }

/* ── MAIN ─────────────────────────────────────────────────── */
.main { flex: 1; overflow-y: auto; background: var(--navy); }
.content { padding: 16px; }

/* ── PAGE HEADER ─────────────────────────────────────────── */
.page-header { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 16px; gap: 12px; }
.page-title { font-size: 18px; font-weight: 700; color: var(--white); }
.page-sub { font-size: 12px; color: var(--text2); margin-top: 3px; }
.header-actions { display: flex; gap: 8px; align-items: center; flex-shrink: 0; }

/* ── KPIs ─────────────────────────────────────────────────── */
.kpi-row { display: grid; grid-template-columns: repeat(4,1fr); gap: 10px; margin-bottom: 14px; }
.kpi { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 14px 16px; position: relative; overflow: hidden; }
.kpi::before { content:''; position:absolute; top:0; left:0; right:0; height:2px; border-radius:2px 2px 0 0; }
.kpi.blue::before { background: var(--electric); }
.kpi.green::before { background: var(--green); }
.kpi.amber::before { background: var(--amber); }
.kpi.red::before { background: var(--red); }
.kpi.purple::before { background: var(--purple); }
.kpi-label { font-size: 10px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .5px; margin-bottom: 6px; }
.kpi-value { font-family: var(--mono); font-size: 24px; font-weight: 700; color: var(--white); line-height: 1; }
.kpi-value.blue { color: var(--electric); }
.kpi-value.green { color: var(--green); }
.kpi-value.amber { color: var(--amber); }
.kpi-value.red { color: var(--red); }
.kpi-value.purple { color: var(--purple); }
.kpi-sub { font-size: 11px; color: var(--text2); margin-top: 4px; }

/* ── CARDS ─────────────────────────────────────────────────── */
.card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg); margin-bottom: 14px; overflow: hidden; }
.card-header { padding: 12px 16px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.card-title { font-size: 13px; font-weight: 600; color: var(--white); display: flex; align-items: center; gap: 7px; }
.card-title i { color: var(--electric); font-size: 15px; }
.card-action { font-size: 11px; color: var(--electric); text-decoration: none; display: flex; align-items: center; gap: 4px; }
.card-action:hover { text-decoration: underline; }
.card-body { padding: 14px 16px; }

/* ── GRIDS ─────────────────────────────────────────────────── */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.grid-3 { display: grid; grid-template-columns: 2fr 1fr; gap: 14px; }
.grid-3c { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; }

/* ── TABELAS ─────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th { padding: 8px 16px; text-align: left; font-size: 10px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .5px; border-bottom: 1px solid var(--border); white-space: nowrap; }
td { padding: 10px 16px; border-bottom: 1px solid var(--border); font-size: 12px; color: var(--text1); }
tr:last-child td { border-bottom: none; }
tr:hover td { background: var(--card2); cursor: pointer; }
.td-muted { color: var(--text2); }
.td-mono { font-family: var(--mono); }

/* ── BADGES ─────────────────────────────────────────────── */
.badge { display: inline-flex; align-items: center; padding: 2px 8px; border-radius: 4px; font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: .3px; }
.badge-green  { background: #00D68F20; color: var(--green); }
.badge-blue   { background: #0A84FF20; color: var(--electric); }
.badge-amber  { background: #FFB02020; color: var(--amber); }
.badge-red    { background: #FF475720; color: var(--red); }
.badge-purple { background: #A855F720; color: var(--purple); }
.badge-gray   { background: var(--border); color: var(--text2); }

/* ── BOTÕES ─────────────────────────────────────────────── */
.btn { display: inline-flex; align-items: center; gap: 6px; padding: 7px 14px; border-radius: var(--radius); font-size: 12px; font-weight: 600; cursor: pointer; border: none; transition: all .15s; text-decoration: none; }
.btn-primary { background: var(--electric); color: white; }
.btn-primary:hover { background: #0070e0; }
.btn-ghost { background: var(--card); border: 1px solid var(--border); color: var(--text1); }
.btn-ghost:hover { background: var(--card2); color: var(--white); }
.btn-danger { background: #FF475720; border: 1px solid #FF475740; color: var(--red); }
.btn-danger:hover { background: var(--red); color: white; }
.btn-success { background: #00D68F20; border: 1px solid #00D68F40; color: var(--green); }
.btn-success:hover { background: var(--green); color: #001a0f; }
.btn-amber { background: #FFB02020; border: 1px solid #FFB02040; color: var(--amber); }
.btn-amber:hover { background: var(--amber); color: #1a0f00; }
.btn-sm { padding: 4px 10px; font-size: 11px; }
.btn-icon { width: 30px; height: 30px; padding: 0; justify-content: center; }
.w-full { width: 100%; justify-content: center; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

/* ── FORMULÁRIOS ─────────────────────────────────────────── */
.form-group { display: flex; flex-direction: column; gap: 5px; flex: 1; }
.form-label { font-size: 11px; font-weight: 600; color: var(--text2); text-transform: uppercase; letter-spacing: .4px; }
.form-label span { color: var(--red); margin-left: 2px; }
.form-input { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 8px 12px; font-size: 13px; color: var(--white); font-family: var(--sans); transition: border-color .15s; width: 100%; }
.form-input:focus { outline: none; border-color: var(--electric); }
.form-input::placeholder { color: var(--muted); }
.form-select { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 8px 28px 8px 12px; font-size: 13px; color: var(--white); width: 100%; appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238896AB' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 10px center; cursor: pointer; }
.form-select:focus { outline: none; border-color: var(--electric); }
.form-row { display: flex; gap: 12px; }
.form-row-3 { display: flex; gap: 12px; }
.form-hint { font-size: 11px; color: var(--muted); margin-top: 3px; }
textarea.form-input { resize: vertical; min-height: 80px; }

/* ── ALERTAS ─────────────────────────────────────────────── */
.alert { display: flex; align-items: flex-start; gap: 8px; padding: 10px 14px; border-radius: var(--radius); font-size: 12px; margin-bottom: 8px; }
.alert i { flex-shrink: 0; font-size: 15px; margin-top: 1px; }
.alert-success { background: #00D68F15; border: 1px solid #00D68F30; color: var(--green); }
.alert-warning { background: #FFB02015; border: 1px solid #FFB02030; color: var(--amber); }
.alert-error   { background: #FF475715; border: 1px solid #FF475730; color: var(--red); }
.alert-info    { background: #0A84FF15; border: 1px solid #0A84FF30; color: var(--electric); }

/* ── MODAIS ─────────────────────────────────────────────── */
.modal-overlay { position: fixed; inset: 0; background: #00000080; z-index: 1000; display: none; align-items: center; justify-content: center; padding: 20px; }
.modal-overlay.open { display: flex; }
.modal { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg); width: 100%; max-width: 500px; max-height: 90vh; overflow-y: auto; box-shadow: 0 24px 64px #00000080; }
.modal-header { padding: 16px 20px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.modal-title { font-size: 14px; font-weight: 700; color: var(--white); display: flex; align-items: center; gap: 8px; }
.modal-title i { color: var(--electric); }
.modal-close { background: none; border: none; color: var(--muted); cursor: pointer; font-size: 18px; padding: 2px; }
.modal-close:hover { color: var(--white); }
.modal-body { padding: 20px; display: flex; flex-direction: column; gap: 14px; }
.modal-footer { padding: 14px 20px; border-top: 1px solid var(--border); display: flex; justify-content: flex-end; gap: 8px; }

/* ── TOASTS ─────────────────────────────────────────────── */
.toast-container { position: fixed; bottom: 20px; right: 20px; z-index: 999; display: flex; flex-direction: column; gap: 8px; }
.toast { display: flex; align-items: center; gap: 10px; padding: 12px 16px; border-radius: var(--radius); font-size: 13px; min-width: 280px; box-shadow: 0 4px 20px #00000050; animation: slideIn .2s ease; }
@keyframes slideIn { from { transform: translateX(100%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }
.toast.success { background: #0F2820; border: 1px solid var(--green); color: var(--green); }
.toast.error   { background: #2A0F10; border: 1px solid var(--red); color: var(--red); }
.toast.warning { background: #2A1F0F; border: 1px solid var(--amber); color: var(--amber); }
.toast.info    { background: #0F1F2A; border: 1px solid var(--electric); color: var(--electric); }

/* ── MISC ─────────────────────────────────────────────────── */
.av { border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; color: white; flex-shrink: 0; }
.av-sm { width: 28px; height: 28px; font-size: 11px; }
.av-lg { width: 44px; height: 44px; font-size: 16px; }
.stat-row { display: flex; align-items: center; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid var(--border); }
.stat-row:last-child { border-bottom: none; }
.stat-label { font-size: 12px; color: var(--text2); }
.stat-value { font-size: 12px; color: var(--white); font-weight: 500; }
.empty-state { padding: 32px; text-align: center; }
.empty-state i { font-size: 32px; color: var(--muted); display: block; margin-bottom: 10px; }
.empty-title { font-size: 14px; font-weight: 600; color: var(--text2); margin-bottom: 4px; }
.empty-sub { font-size: 12px; color: var(--muted); }
.mt-4 { margin-top: 4px; }
.mt-8 { margin-top: 8px; }
.mt-14 { margin-top: 14px; }
.text-green { color: var(--green); }
.text-blue { color: var(--electric); }
.text-red { color: var(--red); }