:root {
  --bg: #12151a;
  --bg-2: #1a1f27;
  --panel: #222833;
  --border: #323b4a;
  --text: #e8edf5;
  --muted: #9aa6b8;
  --accent: #d9772c;
  --accent-2: #f0a05a;
  --ok: #3d9a6a;
  --danger: #c44b4b;
  --warn: #c9a227;
  --font: "Segoe UI", "Trebuchet MS", sans-serif;
}

* { box-sizing: border-box; }
html, body {
  margin: 0;
  padding: 0;
  background-color: var(--bg);
  background-image:
    radial-gradient(ellipse 120% 100% at 0% 0%, rgba(52, 86, 140, 0.58) 0%, rgba(52, 86, 140, 0.22) 42%, transparent 78%),
    radial-gradient(ellipse 120% 100% at 100% 100%, rgba(180, 90, 35, 0.5) 0%, rgba(180, 90, 35, 0.2) 42%, transparent 78%),
    linear-gradient(135deg, rgba(28, 40, 62, 0.5) 0%, transparent 48%, transparent 52%, rgba(58, 32, 18, 0.45) 100%);
  background-attachment: fixed;
  color: var(--text);
  font-family: var(--font);
  min-height: 100%;
}
a { color: var(--accent-2); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap { max-width: 1100px; margin: 0 auto; padding: 1.25rem; }
.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  padding-bottom: .85rem;
  border-bottom: 1px solid var(--border);
}
.brand { font-size: 1.25rem; font-weight: 700; letter-spacing: .02em; }
.brand span { color: var(--accent); }
.nav { display: flex; gap: .9rem; flex-wrap: wrap; align-items: center; }
.nav a, .nav span { color: var(--muted); font-size: .95rem; }
.nav a.active, .nav a:hover { color: var(--text); }
.lang-switch { margin: 0; }
.lang-switch select {
  width: auto;
  min-width: 8.5rem;
  padding: .35rem .55rem;
  font-size: .85rem;
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  border: 0;
}

.panel {
  background: color-mix(in srgb, var(--panel) 92%, black);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.1rem 1.2rem;
  margin-bottom: 1rem;
}
h1, h2, h3 { margin-top: 0; }
.muted { color: var(--muted); }
.grid { display: grid; gap: 1rem; }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }

label { display: block; margin: .65rem 0 .25rem; color: var(--muted); font-size: .85rem; }
input[type=text], input[type=password], input[type=number], select, textarea {
  width: 100%;
  background: var(--bg-2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: .55rem .7rem;
  font: inherit;
}
textarea { min-height: 140px; font-family: Consolas, monospace; font-size: .85rem; }
.row-inline { display: flex; gap: .6rem; flex-wrap: wrap; align-items: end; }
.row-inline > * { flex: 1; min-width: 140px; }

.btn {
  display: inline-block;
  border: 0;
  border-radius: 8px;
  padding: .55rem .9rem;
  background: var(--accent);
  color: #111;
  font-weight: 600;
  cursor: pointer;
  font: inherit;
}
.btn:hover { filter: brightness(1.08); }
.btn.secondary { background: #3a4558; color: var(--text); }
.btn.danger { background: var(--danger); color: #fff; }
.btn.ok { background: var(--ok); color: #fff; }
.btn.small { padding: .35rem .65rem; font-size: .85rem; }
.actions { display: flex; gap: .5rem; flex-wrap: wrap; margin-top: .8rem; }

.flash {
  padding: .75rem 1rem;
  border-radius: 8px;
  margin-bottom: 1rem;
  border: 1px solid var(--border);
}
.flash.ok { background: #1d3a2c; border-color: #2f6b4d; }
.flash.error { background: #3a1f1f; border-color: #7a3333; }
.flash.warn { background: #3a3420; border-color: #7a6a2c; }

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: .65rem .4rem; border-bottom: 1px solid var(--border); vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: .85rem; }

.badge {
  display: inline-block;
  padding: .15rem .5rem;
  border-radius: 999px;
  font-size: .75rem;
  font-weight: 700;
}
.badge.on { background: #1f4d35; color: #9be0b8; }
.badge.off { background: #4a2a2a; color: #f0a8a8; }

.logbox {
  background: #0d1014;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: .8rem;
  max-height: 420px;
  overflow: auto;
  white-space: pre-wrap;
  font-family: Consolas, monospace;
  font-size: .8rem;
  color: #c9d3e0;
}

.login-box {
  max-width: 400px;
  margin: 8vh auto;
}
.path { font-family: Consolas, monospace; font-size: .8rem; color: var(--muted); word-break: break-all; }
.path-list { margin: .25rem 0 0; padding-left: 1.2rem; color: var(--muted); }
.path-list li { margin: .15rem 0; }
.checkbox { display: flex; align-items: center; gap: .5rem; margin-top: .8rem; color: var(--muted); }
.checkbox input { width: auto; }