:root {
  color-scheme: dark;
  --bg: #080b0f;
  --surface: rgba(20, 25, 31, 0.84);
  --surface-strong: #171d24;
  --line: rgba(255, 255, 255, 0.1);
  --text: #f4f7f8;
  --muted: #99a4ad;
  --accent: #72e4b3;
  --accent-strong: #a2f6d3;
  --accent-secondary: #3977ff;
  --dashboard-background-image: none;
  --danger: #ff7d76;
  --warning: #f3c86b;
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.38);
  --radius-small: 8px;
  --radius-card: 12px;
  --radius-large: 18px;
  --content-padding-y: 70px;
  --metric-min-height: 166px;
  --panel-padding: 28px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  background:
    linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px),
    linear-gradient(color-mix(in srgb, var(--bg) 62%, transparent), color-mix(in srgb, var(--bg) 82%, transparent)),
    var(--dashboard-background-image),
    var(--bg);
  background-attachment: fixed;
  background-position: center;
  background-size: 48px 48px, 48px 48px, cover, cover;
  color: var(--text);
}

button, input { font: inherit; }
button { color: inherit; }
[hidden] { display: none !important; }

.ambient {
  position: fixed;
  width: 42rem;
  height: 42rem;
  border-radius: 50%;
  filter: blur(110px);
  opacity: .1;
  pointer-events: none;
}
.ambient-one { background: var(--accent); top: -22rem; right: -12rem; }
.ambient-two { background: var(--accent-secondary); bottom: -27rem; left: -18rem; opacity: .08; }

.login-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.login-card {
  width: min(100%, 440px);
  padding: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius-large);
  background: rgba(16, 21, 26, .88);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.brand-mark { display: flex; align-items: end; gap: 4px; height: 26px; margin-bottom: 36px; }
.brand-mark span { display: block; width: 5px; border-radius: 4px; background: var(--accent); }
.brand-mark span:nth-child(1) { height: 14px; opacity: .55; }
.brand-mark span:nth-child(2) { height: 25px; }
.brand-mark span:nth-child(3) { height: 19px; opacity: .75; }
.brand-mark.small { height: 19px; margin: 0; }
.brand-mark.small span { width: 4px; }
.brand-mark.small span:nth-child(1) { height: 10px; }
.brand-mark.small span:nth-child(2) { height: 18px; }
.brand-mark.small span:nth-child(3) { height: 14px; }

.eyebrow {
  margin: 0 0 9px;
  color: var(--accent);
  font-size: .72rem;
  font-weight: 750;
  letter-spacing: .16em;
  text-transform: uppercase;
}

h1, h2, p { margin-top: 0; }
h1 { margin-bottom: 12px; font-size: clamp(2rem, 5vw, 3.8rem); line-height: 1.02; letter-spacing: -.045em; }
.login-card h1 { font-size: 2rem; line-height: 1.12; }
h2 { margin-bottom: 0; font-size: 1.2rem; letter-spacing: -.02em; }
.muted { color: var(--muted); line-height: 1.55; }
.compact { margin: 16px 0 0; font-size: .9rem; }

form { margin-top: 30px; }
label { display: block; margin: 17px 0 7px; color: #d4dade; font-size: .82rem; font-weight: 650; }
input, select {
  width: 100%;
  padding: 12px 13px;
  border: 1px solid var(--line);
  border-radius: var(--radius-small);
  outline: none;
  background: #0a0e12;
  color: var(--text);
}
input:focus, select:focus { border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 14%, transparent); }
.form-error { min-height: 20px; margin: 12px 0 0; color: var(--danger); font-size: .82rem; }

.button {
  min-height: 40px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-small);
  background: #202730;
  font-weight: 700;
  cursor: pointer;
  transition: transform .15s ease, border-color .15s ease, background .15s ease;
}
.button:hover:not(:disabled) { transform: translateY(-1px); border-color: rgba(255,255,255,.22); }
.button:focus-visible, .text-button:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.button:disabled { opacity: .45; cursor: not-allowed; }
.button-primary { border-color: var(--accent); background: var(--accent); color: #07140f; }
.button-primary:hover:not(:disabled) { background: var(--accent-strong); }
.button-wide { width: 100%; margin-top: 20px; }
.button-quiet { background: transparent; color: #c4ccd2; }
.button-danger { border-color: rgba(255,125,118,.28); background: rgba(255,125,118,.09); color: #ffaaa5; }
.button-warning { border-color: rgba(243,200,107,.28); background: rgba(243,200,107,.08); color: #f6d995; }
.actions .button:disabled {
  opacity: 1;
  color: #667178;
  border-color: rgba(151,164,172,.13);
  background: rgba(151,164,172,.035);
  box-shadow: none;
  filter: grayscale(1);
}

.app-shell { position: relative; min-height: 100vh; }
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  padding: 0 max(24px, calc((100vw - 1120px) / 2));
  border-bottom: 1px solid var(--line);
  background: rgba(8, 11, 15, .8);
  backdrop-filter: blur(16px);
}
.brand { display: flex; align-items: center; gap: 11px; color: var(--text); font-size: .76rem; font-weight: 800; letter-spacing: .15em; text-decoration: none; }
.header-meta { display: flex; align-items: center; gap: 20px; color: var(--muted); font-size: .78rem; }
.text-button { padding: 0; border: 0; background: none; color: #dbe1e5; cursor: pointer; }
.text-button:hover { color: #fff; }
.text-button:focus-visible { outline: 2px solid var(--accent); outline-offset: 5px; border-radius: 2px; }

.content { width: min(1120px, calc(100% - 48px)); margin: 0 auto; padding: var(--content-padding-y) 0 90px; }
.hero { display: flex; align-items: flex-end; justify-content: space-between; gap: 30px; margin-bottom: 44px; }
.hero h1 { margin-bottom: 13px; }
.subtitle { margin: 0; color: var(--muted); }
.dot { padding: 0 9px; color: #4f5962; }
.state-pill { display: flex; align-items: center; gap: 9px; min-width: 126px; padding: 10px 14px; border: 1px solid var(--line); border-radius: 99px; background: rgba(255,255,255,.025); font-size: .78rem; font-weight: 750; text-transform: capitalize; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: #7f8a93; box-shadow: 0 0 12px currentColor; }
.state-running { color: var(--accent); border-color: rgba(114,228,179,.24); }
.state-stopped { color: var(--danger); border-color: rgba(255,125,118,.22); }
.state-starting, .state-stopping, .state-degraded { color: var(--warning); border-color: rgba(243,200,107,.22); }
.state-unavailable { color: #9da6ae; }

.metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-bottom: 14px; }
.widget-grid { grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); }
.metric-card, .panel { border: 1px solid var(--line); background: var(--surface); box-shadow: 0 10px 32px rgba(0,0,0,.16); }
.metric-card { min-height: var(--metric-min-height); padding: calc(var(--panel-padding) - 3px); border-radius: var(--radius-card); }
.metric-card p { margin-bottom: 24px; color: var(--muted); font-size: .74rem; font-weight: 750; letter-spacing: .1em; text-transform: uppercase; }
.metric-card strong { display: block; overflow: hidden; margin-bottom: 9px; font-size: 1.75rem; line-height: 1; text-overflow: ellipsis; text-transform: capitalize; }
.metric-card strong small { color: #79848d; font-size: 1rem; }
.metric-card > span { display: block; overflow: hidden; color: var(--muted); font-size: .78rem; text-overflow: ellipsis; white-space: nowrap; }
.widget-card strong { text-transform: none; }
.widget-card[data-available="false"] strong { color: #7e8991; }
.panel { margin-top: 14px; padding: var(--panel-padding); border-radius: var(--radius-card); }
.section-heading { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 25px; }
.action-message { min-height: 20px; margin: 15px 0 0; color: var(--muted); font-size: .82rem; }

.build-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 24px;
}
.build-grid > div { padding: 17px 18px; border: 1px solid var(--line); border-radius: var(--radius-small); background: rgba(6,8,11,.42); }
.build-grid span { display: block; margin-bottom: 8px; color: var(--muted); font-size: .7rem; font-weight: 750; letter-spacing: .1em; text-transform: uppercase; }
.build-grid strong { display: block; overflow: hidden; font-size: 1rem; text-overflow: ellipsis; white-space: nowrap; }
.updater-actions { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-top: 16px; }
.updater-actions .action-message { margin: 0; }

pre {
  min-height: 300px;
  max-height: 520px;
  margin: 24px 0 0;
  padding: 20px;
  overflow: auto;
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--radius-small);
  background: #06080b;
  color: #c9d2d7;
  font: .79rem/1.65 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  white-space: pre-wrap;
  word-break: break-word;
}

.appearance-dialog {
  width: min(620px, calc(100% - 32px));
  max-height: calc(100vh - 32px);
  padding: 0;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-large);
  background: #11171d;
  box-shadow: var(--shadow);
  color: var(--text);
}
.appearance-dialog::backdrop { background: rgba(2, 5, 8, .76); backdrop-filter: blur(8px); }
.appearance-dialog form { margin: 0; padding: var(--panel-padding); }
.appearance-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; }
.dialog-close {
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: var(--radius-small);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-size: 1.45rem;
  line-height: 1;
}
.dialog-close:hover { border-color: rgba(255,255,255,.22); color: var(--text); }
.dialog-close:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.appearance-dialog select { appearance: auto; }
.colour-grid, .appearance-grid { display: grid; gap: 12px; }
.colour-grid { grid-template-columns: repeat(3, 1fr); margin-top: 4px; }
.appearance-grid { grid-template-columns: repeat(2, 1fr); }
.colour-field { display: grid; align-content: start; gap: 8px; min-width: 0; }
.colour-field > label { margin: 17px 0 0; }
.colour-control { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 7px; align-items: stretch; }
.colour-adjust { width: 48px; min-height: 48px; display: grid; place-items: center; padding: 5px; border: 1px solid var(--line); border-radius: var(--radius-small); color: var(--muted); background: #0a0e12; cursor: pointer; }
.colour-adjust:hover, .colour-adjust[aria-expanded="true"] { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 8%, #0a0e12); }
.colour-adjust canvas { width: 36px; height: 36px; border: 1px solid rgba(255,255,255,.2); border-radius: 5px; }
.colour-adjust span { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.appearance-dialog .colour-hex { min-width: 0; padding-left: 10px; font: 650 .72rem/1 "SFMono-Regular", Consolas, monospace; letter-spacing: .03em; text-transform: uppercase; }
.appearance-dialog .colour-hex:invalid { border-color: var(--danger); }
.colour-mixer { grid-column: 1 / -1; display: grid; gap: 7px; padding: 10px; border: 1px solid color-mix(in srgb, var(--accent) 18%, transparent); border-radius: var(--radius-small); background: rgba(5,7,9,.55); }
.colour-mixer[hidden] { display: none; }
.colour-mixer label { display: grid; grid-template-columns: 12px minmax(0, 1fr) 30px; align-items: center; gap: 7px; margin: 0; color: var(--muted); font: 650 .65rem/1 "SFMono-Regular", Consolas, monospace; }
.appearance-dialog .colour-mixer input[type="range"] { height: 18px; margin: 0; padding: 0; border: 0; background: transparent; box-shadow: none; accent-color: var(--accent); cursor: pointer; }
.colour-mixer output { color: #c0c9ce; text-align: right; font: 550 .65rem/1 "SFMono-Regular", Consolas, monospace; }
.background-picker { margin-top: 21px; padding: 18px; border: 1px solid var(--line); border-radius: var(--radius-small); background: rgba(6,8,11,.38); }
.background-picker > label { margin-top: 0; }
.background-picker input[type="file"] { padding: 9px; }
.field-help { margin: 8px 0 0; color: var(--muted); font-size: .75rem; line-height: 1.45; }
.background-actions { display: flex; justify-content: space-between; gap: 18px; margin-top: 13px; color: var(--muted); font-size: .78rem; }
.background-actions .text-button { color: var(--danger); font-weight: 700; }
.colour-suggestion { display: grid; grid-template-columns: 1fr auto; gap: 14px; align-items: center; margin-top: 15px; padding-top: 15px; border-top: 1px solid var(--line); }
.colour-suggestion > div:first-child { grid-column: 1; }
.colour-suggestion strong, .colour-suggestion span { display: block; }
.colour-suggestion strong { margin-bottom: 4px; font-size: .8rem; }
.colour-suggestion span { color: var(--muted); font-size: .73rem; }
.suggested-swatches { display: flex; grid-column: 2; grid-row: 1; gap: 5px; }
.suggested-swatches canvas { width: 34px; height: 34px; padding: 3px; border: 1px solid var(--line); border-radius: 50%; background: #0a0e12; }
.colour-suggestion .button { grid-column: 1 / -1; width: max-content; }
.appearance-preview {
  --preview-accent: #72e4b3;
  --preview-secondary: #3977ff;
  --preview-background: #080b0f;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 13px;
  margin-top: 22px;
  padding: 18px;
  border: 1px solid color-mix(in srgb, var(--preview-accent) 30%, transparent);
  border-radius: 12px;
  background:
    radial-gradient(circle at 100% 0, color-mix(in srgb, var(--preview-secondary) 22%, transparent), transparent 52%),
    var(--preview-background);
  color: #f4f7f8;
  isolation: isolate;
  overflow: hidden;
  position: relative;
}
.appearance-preview > *:not(img) { position: relative; z-index: 1; }
.appearance-preview > img { position: absolute; inset: 0; z-index: 0; width: 100%; height: 100%; object-fit: cover; opacity: .38; }
.appearance-preview[data-density="compact"] { padding: 12px; }
.appearance-preview[data-corners="square"] { border-radius: 2px; }
.appearance-preview[data-corners="round"] { border-radius: 22px; }
.preview-mark { width: 10px; height: 38px; border-radius: 99px; background: var(--preview-accent); box-shadow: 0 0 18px color-mix(in srgb, var(--preview-accent) 65%, transparent); }
.appearance-preview small, .appearance-preview strong { display: block; }
.appearance-preview small { margin-bottom: 4px; color: #99a4ad; font-size: .68rem; letter-spacing: .13em; text-transform: uppercase; }
.appearance-preview strong { font-size: .95rem; }
.preview-state { padding: 7px 10px; border: 1px solid color-mix(in srgb, var(--preview-accent) 28%, transparent); border-radius: 99px; color: var(--preview-accent); font-size: .72rem; font-weight: 750; }
.dialog-actions { display: grid; grid-template-columns: auto 1fr auto auto; gap: 10px; margin-top: 8px; }

.toast { position: fixed; right: 24px; bottom: 24px; max-width: 420px; padding: 13px 16px; border: 1px solid rgba(255,125,118,.3); border-radius: var(--radius-small); background: #2b1719; box-shadow: var(--shadow); color: #ffd0cd; font-size: .85rem; }

@media (max-width: 720px) {
  .topbar { padding: 0 20px; }
  .header-meta > span { display: none; }
  .content { width: min(100% - 32px, 1120px); padding-top: 44px; }
  .hero { align-items: flex-start; flex-direction: column; }
  .metrics { grid-template-columns: 1fr; }
  .section-heading { align-items: flex-start; flex-direction: column; }
  .section-heading .button { width: 100%; }
  .actions { display: grid; grid-template-columns: 1fr 1fr; }
  .panel { padding: 21px; }
  .updater-actions { align-items: stretch; flex-direction: column; }
  .updater-actions .button { width: 100%; }
}

@media (max-width: 430px) {
  .login-card { padding: 30px 24px; }
  .actions { grid-template-columns: 1fr; }
  .dot { display: block; height: 7px; visibility: hidden; }
  .appearance-dialog form { padding: 22px; }
  .colour-grid { grid-template-columns: 1fr; }
  .appearance-grid { grid-template-columns: 1fr; }
  .appearance-preview { grid-template-columns: auto 1fr; }
  .preview-state { grid-column: 1 / -1; text-align: center; }
  .dialog-actions { grid-template-columns: 1fr 1fr; }
  .dialog-actions span { display: none; }
  .dialog-actions .button { width: 100%; }
  .build-grid { grid-template-columns: 1fr; }
  .colour-suggestion { grid-template-columns: 1fr; }
  .suggested-swatches { grid-column: 1; grid-row: auto; }
}