:root {
  --bg: #0f1720;
  --panel: #16212c;
  --panel-2: #1c2a37;
  --border: #263544;
  --text: #e7edf3;
  --muted: #90a4b7;
  --accent: #4fd1c5;
  --accent-dark: #38b2ac;
  --danger: #e57373;
  --radius: 10px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 15px;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.topbar {
  background: var(--panel);
  border-bottom: 1px solid var(--border);
}
.topbar-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 24px;
}
.brand { font-weight: 700; font-size: 18px; color: var(--text); }
.nav { display: flex; gap: 16px; flex: 1; }
.user-box { display: flex; align-items: center; gap: 12px; color: var(--muted); font-size: 13px; }

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 24px 20px 60px;
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 20px;
}

h1 { font-size: 22px; margin: 0 0 16px; }
h2 { font-size: 18px; margin: 0 0 14px; }

.page-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px;
  gap: 12px;
  flex-wrap: wrap;
}

table {
  width: 100%;
  border-collapse: collapse;
}
th, td {
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
th { color: var(--muted); font-weight: 600; font-size: 13px; text-transform: uppercase; letter-spacing: .04em; }
tr:hover td { background: var(--panel-2); }

.badge {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 999px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--muted);
  font-size: 12px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--text);
  cursor: pointer;
  font-size: 14px;
}
.btn:hover { border-color: var(--accent); text-decoration: none; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #06231f; font-weight: 600; }
.btn-primary:hover { background: var(--accent-dark); }
.btn-danger { color: var(--danger); }
.btn-danger:hover { border-color: var(--danger); }
.btn-ghost { background: transparent; }
.btn-sm { padding: 5px 9px; font-size: 12px; }
.btn-icon { padding: 6px 9px; font-size: 14px; line-height: 1; }

.actions { display: flex; gap: 6px; align-items: center; }

form.inline { display: inline; }

.pw-wrap {
  display: flex;
  align-items: center;
  gap: 6px;
}
.pw-field {
  width: 150px;
  padding: 6px 8px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-grid .full { grid-column: 1 / -1; }
label { display: block; margin-bottom: 6px; color: var(--muted); font-size: 13px; }
input[type=text], input[type=password], input[type=url], input[type=search], select, textarea {
  width: 100%;
  padding: 9px 11px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
}
textarea { min-height: 80px; resize: vertical; }
.field { margin-bottom: 14px; }
.checkbox-row { display: flex; align-items: center; gap: 8px; }
.checkbox-list { display: flex; flex-wrap: wrap; gap: 10px 18px; }
.checkbox-list label { display: flex; align-items: center; gap: 6px; color: var(--text); margin: 0; }

.error {
  background: #2b1616;
  border: 1px solid var(--danger);
  color: #ffb3b3;
  padding: 10px 14px;
  border-radius: 8px;
  margin-bottom: 16px;
  font-size: 14px;
}
.hint { color: var(--muted); font-size: 12px; margin-top: 4px; }

.auth-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}
.auth-card {
  width: 380px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
}
.auth-card h1 { text-align: center; margin-bottom: 20px; }

.empty {
  color: var(--muted);
  text-align: center;
  padding: 30px;
}

.toast {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: var(--accent);
  color: #06231f;
  padding: 10px 16px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  opacity: 0;
  transform: translateY(10px);
  transition: all .2s ease;
  pointer-events: none;
}
.toast.show { opacity: 1; transform: translateY(0); }

@media (max-width: 640px) {
  .form-grid { grid-template-columns: 1fr; }
  .topbar-inner { flex-wrap: wrap; }
}