:root {
  color-scheme: dark;
  --background: #061024;
  --panel: #0d1c34;
  --border: #294766;
  --text: #f5faff;
  --muted: #becfe2;
  --accent: #46d9ff;
  font-family: system-ui, sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; background: radial-gradient(ellipse at 50% 0%, #123458 0, var(--background) 42rem); color: var(--text); line-height: 1.55; min-height: 100vh; }
a { color: var(--accent); }
.shell { width: min(1120px, calc(100% - 2rem)); margin-inline: auto; }
.top { background: #07152a; border-bottom: 1px solid var(--border); }
.bar, nav { display: flex; align-items: center; flex-wrap: wrap; gap: .8rem 1rem; }
.bar { justify-content: space-between; padding-block: 1rem; }
nav a { color: var(--text); text-underline-offset: .25rem; }
.brand { display: inline-flex; align-items: center; gap: .75rem; text-decoration: none; color: var(--text); font-weight: 750; }
.brand img { flex: none; width: 54px; height: 54px; }
.brand span { overflow-wrap: anywhere; }
main { padding-block: 2rem; }
.hero { margin-bottom: 1.25rem; overflow: hidden; border: 1px solid var(--border); border-radius: 1rem; background: linear-gradient(135deg, #102c49, #08172d 72%); }
.hero-banner { display: block; width: 100%; height: auto; }
.hero-content { padding: clamp(1.25rem, 4vw, 3rem); border-top: 1px solid var(--border); }
.hero h1 { font-size: clamp(1.85rem, 5vw, 3.5rem); letter-spacing: -.04em; margin-bottom: .35em; }
.hero p { max-width: 58ch; }
.hero .eyebrow { margin-top: 0; }
.eyebrow { color: var(--accent); font-size: .8rem; font-weight: 750; letter-spacing: .095em; text-transform: uppercase; }
h1, h2 { line-height: 1.16; margin: 0 0 .6em; overflow-wrap: anywhere; }
p, dd { overflow-wrap: anywhere; }
.grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr)); align-items: start; }
.panel { border: 1px solid var(--border); background: var(--panel); border-radius: .8rem; padding: 1.25rem; }
.compact { max-width: 40rem; }
.log { margin-bottom: .7rem; }
.log p { margin: .3rem 0; }
label, fieldset { display: block; margin-block: .75rem; }
fieldset { border: 1px solid var(--border); border-radius: .4rem; }
input:not([type="checkbox"]), textarea, select {
  display: block; width: 100%; margin-top: .3rem; border: 1px solid #6185a7;
  background: var(--background); color: var(--text); padding: .55rem; border-radius: .4rem; font: inherit;
}
textarea { min-height: 6rem; resize: vertical; }
.check { display: flex; align-items: center; gap: .55rem; }
input[type="checkbox"] { width: 1.1rem; height: 1.1rem; accent-color: var(--accent); }
button, .button {
  display: inline-block; padding: .55rem .85rem; border: 1px solid transparent; border-radius: .4rem;
  background: var(--accent); color: #04162a; font: inherit; font-weight: 700; text-decoration: none; cursor: pointer;
}
.quiet { border-color: #6185a7; background: transparent; color: var(--text); }
.panel form + form { margin-top: .65rem; }
a:hover, button:hover { filter: brightness(1.12); }
:focus-visible { outline: 2px solid #9ad8ff; outline-offset: 4px; }
.notice { background: #102c49; padding: .75rem 1rem; border-left: .25rem solid var(--accent); }
.error { border-left-color: #ff8282; }
dt { font-weight: 700; }
dd { margin: 0 0 .7rem; }
.hint, .footer { color: var(--muted); }
.footer { padding-block: 1rem 2rem; border-top: 1px solid var(--border); font-size: .9rem; }

.dashboard-section { margin-bottom: 1.75rem; }
.service-grid {
  display: grid;
  gap: .8rem;
  grid-template-columns: repeat(auto-fit, minmax(min(190px, 100%), 1fr));
}
.service h3, .convoy h3 { line-height: 1.25; margin: 0 0 .55rem; overflow-wrap: anywhere; }
.service-state { display: inline-block; border-radius: 2rem; padding: .22rem .65rem; font-size: .9rem; }
.state-online { color: #9ff2c7; background: #123830; }
.state-maintenance { color: #ffe1a1; background: #3d301c; }
.state-offline { color: #ffc1cc; background: #492534; }
.state-pending { color: #c0d8f4; background: #213552; }
.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: .6rem 1rem;
  margin-bottom: .8rem;
}
.section-heading h2 { margin: 0; }
.convoy p { margin: .4rem 0; }
.convoy-details { white-space: pre-wrap; }
.convoy form, .settings-servers { margin-top: 1rem; }