html[data-skin="modern"] {
  color-scheme: light;
  --bg: #f5f6f8;
  --text: #202b38;
  --muted: #667587;
  --border: #e3e7ec;
  --bar-bg: #e9eef1;
  --accent-start: #138b79;
  --accent-end: #36bfa7;
  --bar-fill: linear-gradient(90deg, var(--accent-start), var(--accent-end));
  --alert: #dc2626;
  --link: #087f70;
  --surface: #ffffff;
}
html[data-skin="modern"][data-theme="dark"] {
  color-scheme: dark;
  --bg: #101519;
  --text: #e7edf0;
  --muted: #94a3ad;
  --border: #2a343b;
  --bar-bg: #29353c;
  --accent-start: #329f91;
  --accent-end: #70dfc5;
  --bar-fill: linear-gradient(90deg, var(--accent-start), var(--accent-end));
  --alert: #fb7185;
  --link: #70dfc5;
  --surface: #192126;
}

body { font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; max-width: 1320px; padding: 28px 32px 40px; font-size: 14px; font-variant-numeric: tabular-nums; }
.header { align-items: center; padding-bottom: 24px; margin-bottom: 30px; border-bottom: 1px solid var(--border); }
.header-title { gap: 12px; font-size: 21px; font-weight: 700; letter-spacing: -0.04em; }
.brand-mark { display: block; width: 22px; height: 22px; }
#hostname { border-left: 1px solid var(--border); padding-left: 12px; letter-spacing: 0; }
.controls { gap: 0.75rem; }
.controls a, .theme-switch { border: 1px solid var(--border); border-radius: 8px; background: var(--surface); color: var(--text); padding: 9px 12px; font-size: 0.8rem; text-decoration: none; }
.controls a:hover, .theme-switch:hover { border-color: var(--link); text-decoration: none; }
.theme-switch { display: grid; width: 36px; height: 36px; padding: 0; place-items: center; cursor: pointer; }
.theme-switch:hover { background: var(--bar-bg); }
.theme-label { display: none; }
.theme-icon { width: 17px; height: 17px; }
.theme-icon-moon, .theme-icon-sun { display: none; }
html[data-skin="modern"][data-theme="light"] .theme-icon-moon,
html[data-skin="modern"][data-theme="dark"] .theme-icon-sun { display: block; }
.overview { display: flex; align-items: end; justify-content: space-between; gap: 16px; margin-bottom: 24px; }
.live-label { color: var(--link); background: var(--surface); border: 1px solid var(--border); padding: 7px 10px; border-radius: 20px; font-size: 11px; white-space: nowrap; }
.grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; align-items: start; }
.card { border: 1px solid var(--border); padding: 20px 22px; border-radius: 16px; background: var(--surface); box-shadow: 0 3px 12px rgb(0 0 0 / 0.025); }
.card-title { color: var(--text); font-size: 13px; font-weight: 600; text-transform: none; letter-spacing: 0; margin-bottom: 14px; }
#disks-card { grid-column: 1 / -1; }
.resource-overview { display: flex; align-items: center; justify-content: center; gap: 18px; margin-bottom: 12px; }
.resource-stats { display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: 6px 12px; align-content: center; flex: 0 1 auto; width: max-content; max-width: 220px; min-width: 0; }
.resource-stats .metric-row, .swap-details { display: contents; }
.resource-stats .metric-row > span:last-child { text-align: left; }
.metric-row { font-size: 12px; line-height: 1.6; color: var(--muted); }
.metric-row span:last-child { color: var(--text); font-weight: 500; }
.modern-gauge { display: grid; place-items: center; position: relative; flex: 0 0 112px; width: 112px; height: 112px; }
.modern-gauge svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.gauge-track, .gauge-ring { fill: none; stroke-width: 7; }
.gauge-track { stroke: var(--bar-bg); }
.gauge-ring { stroke: url(#gauge-gradient); stroke-linecap: round; transition: stroke-dashoffset 0.35s ease; }
.gauge-content { position: absolute; display: flex; flex-direction: column; align-items: center; line-height: 1; }
.gauge-content strong { font-size: 23px; font-weight: 650; letter-spacing: -1px; }
.gauge-content span { color: var(--muted); font-size: 8px; font-weight: 700; letter-spacing: 0.8px; margin-top: 6px; }
.terminal-meter { display: none; }
.swap-summary-percent { display: inline; }
.swap-meter .bar-text { display: none; }
.bar-wrap { background: var(--bar-bg); height: 0.6rem; width: 100%; position: relative; margin-bottom: 0.8rem; border-radius: 999px; overflow: hidden; }
.swap-meter { grid-column: 1 / -1; height: 6px; margin: 0; }
.bar { background: var(--bar-fill); height: 100%; width: 0%; border-radius: inherit; transition: width 0.3s; }
.bar-text { position: absolute; left: 0; top: -1.15rem; line-height: 1; font-size: 0.72rem; color: var(--muted); }
.sparkline { width: 100%; height: 40px; margin: 8px 0 0; padding-top: 0; }
.section-title { color: var(--muted); font-size: 10px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; border: 0; border-top: 1px solid var(--border); padding-top: 12px; margin: 12px 0 0.4rem; }
table { width: 100%; border-collapse: collapse; font-size: 12px; }
th, td { padding: 4px 0; text-align: left; }
.socket-row { align-items: center; gap: 0.75rem; padding: 8px 0; border-bottom: 1px solid var(--border); font-size: 12px; }
.socket-protocol { color: var(--muted); font-size: 12px; margin-right: 0.45rem; }
.socket-scope { font-size: 10px; background: var(--bar-bg); border-radius: 5px; padding: 4px 6px; }
.socket-scope-wildcard { color: var(--muted); font-weight: 500; }
#network-card #sockets-card { border: 0; border-top: 1px solid var(--border); border-radius: 0; box-shadow: none; margin-top: 12px; padding: 14px 0 0; }
#network-card #listener-list { max-height: 148px; overflow-y: auto; }
.disk-row { display: grid; grid-template-columns: minmax(120px, 1fr) minmax(240px, 1.5fr) 100px; align-items: center; gap: 10px 24px; padding: 16px 0; border-bottom: 1px solid var(--border); }
.disk-mount { font-size: 13px; font-weight: 700; }
.disk-stats { grid-column: 2; grid-row: 1; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin: 0; }
.disk-stat { flex-direction: column; gap: 3px; font-size: 12px; }
.disk-row .bar-wrap { grid-column: 1 / 3; grid-row: 2; height: 6px !important; }
.disk-row .bar-text { display: none; }
.disk-usage { display: inline-flex; grid-column: 3; grid-row: 1 / 3; justify-self: end; margin: 0; padding: 0; border-radius: 999px; color: var(--link); font-size: 12px; font-weight: 700; white-space: nowrap; }
#disk-list { max-height: 360px; padding-right: 4px; }
.container-row { gap: 8px 16px; padding: 18px 0; }
.container-heading { flex-wrap: wrap; gap: 6px 12px; }
.container-name { font-size: 13px; font-weight: 600; }
.container-image { font-size: 11px; }
.container-metrics { gap: 8px 16px; margin-top: 12px; }
.container-meta { font-size: 11px; white-space: normal; overflow-wrap: anywhere; }
.container-meta-label { margin-right: 4px; }
.container-actions { align-self: center; }
.log-button { padding: 7px 12px; font-size: 11px; background: var(--bg); border-radius: 7px; }
.container-log-output { padding: 0.75rem; border-top: 1px solid var(--border); background: var(--bar-bg); font-size: 0.8rem; }
.compact-empty { font-size: 0.8rem; padding: 0.5rem 0; }
.updated { color: var(--muted); text-align: center; font-size: 11px; margin-top: 24px; }

.login-page { min-height: 100svh; padding: 24px; --alert: #cc0000; }
html[data-theme="dark"] .login-page { --alert: #ff9caa; }
.login-card { max-width: 420px; padding: 36px; border: 1px solid var(--border); border-radius: 20px; background: var(--surface); box-shadow: 0 16px 60px rgb(0 0 0 / 0.08); }
.login-card .card-title { position: static; transform: none; background: transparent; padding: 0; display: flex; align-items: center; gap: 12px; margin-bottom: 32px; font-size: 22px; line-height: normal; letter-spacing: -0.8px; }
.login-card .brand-mark { width: 22px; height: 22px; }
.login-card .field-label { position: static; width: auto; height: auto; clip-path: none; display: block; font-size: 12px; font-weight: 500; margin-bottom: 8px; }
.login-card input { border-radius: 8px; padding: 12px 14px; font-size: 14px; margin-bottom: 20px; }
.login-card input::placeholder { color: var(--muted); }
.login-card button { border-radius: 8px; background: var(--accent-end); color: #102d27; font-size: 14px; font-weight: 600; margin-top: 4px; min-height: 44px; }
.terminal-submit { display: none; }
.modern-submit { display: inline; }
.login-error { border: 1px solid var(--alert); border-radius: 8px; text-align: left; font-size: 12px; line-height: 1.5; }

@media (max-width: 1000px) {
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 601px) and (max-width: 1000px) {
  #network-card { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 24px; }
  #network-card > .card-title { grid-column: 1 / -1; }
  #network-card #sockets-card { border-top: 0; margin-top: 0; padding-top: 0; }
}
@media (min-width: 1001px) {
  #cpu-card, #memory-card, #network-card { align-self: stretch; }
  #cpu-card { grid-column: 1; grid-row: 1; }
  #memory-card { grid-column: 2; grid-row: 1; }
  #network-card { grid-column: 3; grid-row: 1; }
}
@media (max-width: 1200px) {
  .resource-overview { gap: 12px; }
  .modern-gauge { flex-basis: 96px; width: 96px; height: 96px; }
  .gauge-content strong { font-size: 20px; }
}
@media (max-width: 700px) {
  body { padding: 1rem; }
  .header { align-items: flex-start; gap: 1rem; }
  .controls { flex-wrap: wrap; justify-content: flex-end; gap: 0.4rem; }
}
@media (max-width: 640px) {
  .disk-row { grid-template-columns: minmax(0, 1fr) auto; gap: 12px; }
  .disk-stats { grid-column: 1 / -1; grid-row: 2; }
  .disk-row .bar-wrap { grid-column: 1 / -1; grid-row: 3; }
  .disk-usage { grid-column: 2; grid-row: 1; }
}
@media (max-width: 600px) {
  body { padding: 20px 16px; }
  .grid { grid-template-columns: minmax(0, 1fr); gap: 14px; }
  .card { padding: 20px; }
  #hostname { display: block; border: 0; padding: 0; font-size: 10px !important; }
  .header-title { flex-wrap: wrap; gap: 8px; }
  .overview { align-items: start; }
  .resource-overview { gap: 18px; }
  .modern-gauge { flex-basis: 112px; width: 112px; height: 112px; }
  .gauge-content strong { font-size: 23px; }
}
@media (max-width: 380px) {
  .resource-overview { gap: 10px; }
  .modern-gauge { flex-basis: 92px; width: 92px; height: 92px; }
  .gauge-content strong { font-size: 19px; }
  .resource-stats, .swap-details, .resource-stats .metric-row { display: block; }
  .resource-stats .metric-row { margin-bottom: 6px; }
  .resource-stats .metric-row > span { display: block; }
  .swap-meter { margin-top: 4px; }
}
@media (max-width: 520px) { .header { flex-wrap: wrap; } }
@media (max-width: 440px) { .login-card { padding: 26px; } }