:root {
  --bg: #0b1017;
  --card: #131c28;
  --line: #223044;
  --text: #dfe8f4;
  --dim: #7f92aa;
  --accent: #16d67a;
  --danger: #ff3b52;
  --gold: #ffcf4d;
  --font: "SF Mono", "Roboto Mono", Menlo, Consolas, monospace;
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font-family: var(--font); font-size: 14px; line-height: 1.5;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
code { background: #0a0f16; padding: 1px 5px; border-radius: 3px; color: var(--gold); }

/* login */
.login {
  max-width: 380px; margin: 12vh auto; padding: 32px;
  background: var(--card); border: 1px solid var(--line); border-radius: 10px; text-align: center;
}
.login h1 { color: var(--accent); font-weight: 700; }
.login input, .login button { width: 100%; margin-top: 12px; padding: 12px; border-radius: 6px; }
.login input { background: #0a0f16; border: 1px solid var(--line); color: var(--text); }
.login button { background: var(--accent); color: #04120a; border: 0; font-weight: 700; cursor: pointer; }
.login .hint { color: var(--dim); font-size: 12px; margin-top: 18px; }
.login .err { color: var(--danger); }

/* bar */
.adminbar {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 24px; background: #0e1620; border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 10;
}
.adminbar .brand { font-weight: 700; color: var(--accent); font-size: 18px; }
.adminbar .brand span { color: var(--dim); font-weight: 400; }
.adminbar nav a { margin-left: 18px; color: var(--dim); }
.adminbar nav a.logout { color: var(--danger); }

.flash {
  max-width: 1000px; margin: 16px auto 0; padding: 12px 16px;
  background: rgba(22,214,122,.12); border: 1px solid var(--accent); border-radius: 6px; color: var(--accent);
}

.wrap { max-width: 1000px; margin: 0 auto; padding: 24px 16px 80px; }
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: 10px;
  padding: 22px; margin-bottom: 22px;
}
.card h2 { margin: 0 0 16px; font-size: 17px; color: var(--gold); }
.card h3 { margin: 0 0 10px; font-size: 14px; }
.muted { color: var(--dim); font-size: 12px; }

/* table */
table.items { width: 100%; border-collapse: collapse; }
table.items th, table.items td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--line); }
table.items th { color: var(--dim); font-weight: 400; font-size: 12px; text-transform: uppercase; letter-spacing: .08em; }
table.items tr.inactive { opacity: .45; }
.up { color: var(--accent); } .down { color: var(--danger); }
.row-actions { display: flex; gap: 12px; align-items: center; white-space: nowrap; }
.row-actions form { display: inline; }
.link-danger { background: none; border: 0; color: var(--danger); cursor: pointer; font-family: var(--font); font-size: 14px; padding: 0; }
.link-danger:hover { text-decoration: underline; }

/* forms */
.grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid .wide, .grid .actions { grid-column: 1 / -1; }
label { display: flex; flex-direction: column; gap: 6px; font-size: 12px; color: var(--dim); }
label.check { flex-direction: row; align-items: center; gap: 8px; color: var(--text); font-size: 14px; }
input, select {
  background: #0a0f16; border: 1px solid var(--line); border-radius: 6px;
  color: var(--text); padding: 10px; font-family: var(--font); font-size: 14px;
}
input[type=checkbox] { width: 18px; height: 18px; accent-color: var(--accent); }
.actions { display: flex; gap: 12px; align-items: center; margin-top: 4px; }
button.primary {
  background: var(--accent); color: #04120a; border: 0; padding: 11px 20px;
  border-radius: 6px; font-weight: 700; cursor: pointer; font-family: var(--font);
}
.btn-ghost {
  background: none; border: 1px solid var(--line); color: var(--text);
  padding: 10px 18px; border-radius: 6px; cursor: pointer; font-family: var(--font); font-size: 14px;
}
button.btn-crash {
  background: var(--danger); color: #fff; border: 0; padding: 12px 22px;
  border-radius: 6px; font-weight: 700; cursor: pointer; font-family: var(--font);
  letter-spacing: 0.05em;
}
.crash-card.crashed { border-color: var(--danger); box-shadow: 0 0 0 1px var(--danger) inset; }
.crash-card.crashed strong { color: var(--danger); }

/* screens */
.screens { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 16px; }
.screen-col { background: #0e1620; border: 1px solid var(--line); border-radius: 8px; padding: 14px; }
.cat-checks { display: flex; flex-direction: column; gap: 6px; margin-top: 10px; }

/* categories */
.cat-row { display: grid; grid-template-columns: 1fr 2fr; gap: 10px; margin-bottom: 8px; }

@media (max-width: 720px) {
  .grid, .screens { grid-template-columns: 1fr; }
}