:root {
  --paper: #ece4d2;
  --paper2: #e3dac5;
  --ink: #1a1612;
  --ink-soft: #3b332a;
  --ink-mute: #6b6053;
  --rule: rgba(26,22,18,.27);
  --blueprint: #10395f;
  --sodium: #c2410c;
  --moss: #3f5e2a;
  --drafting: #9b1b1b;
  --mono: ui-monospace, "Roboto Mono", Menlo, Consolas, monospace;
  --sans: "Roboto Flex", system-ui, -apple-system, Segoe UI, sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  font-family: var(--sans);
  background: var(--paper);
  color: var(--ink);
}
.hidden { display: none !important; }
.muted { color: var(--ink-mute); }
.small { font-size: 12px; }
.kicker { font-family: var(--mono); font-size: 11px; letter-spacing: 1.4px; color: var(--ink-mute); text-transform: uppercase; }

/* Sign-in */
#view-signin { display: flex; min-height: 100vh; align-items: center; justify-content: center; padding: 24px; }
.signin-card { width: 100%; max-width: 440px; background: var(--paper); border: 1.5px solid var(--ink); padding: 32px; }
.signin-card h1 { font-style: italic; font-weight: 500; margin: 6px 0 10px; }
#gsi-button { margin-top: 20px; }

/* Topbar */
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 24px; border-bottom: 1.5px solid var(--rule); background: var(--paper);
  position: sticky; top: 0; z-index: 5;
}
.brand { font-weight: 600; }
.topbar-right { display: flex; align-items: center; gap: 14px; }

.content { max-width: 1080px; margin: 0 auto; padding: 24px; }

/* Crumbs */
.crumbs { font-family: var(--mono); font-size: 12px; color: var(--ink-mute); margin-bottom: 18px; }
.crumb { cursor: pointer; }
.crumb:not(.crumb-last):hover { color: var(--ink); text-decoration: underline; }
.crumb-last { color: var(--ink); font-weight: 600; cursor: default; }
.crumb-sep { margin: 0 8px; }

/* Panels */
.panel-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 16px; }
.panel-head h2 { font-style: italic; font-weight: 500; margin: 0; }
.panel-actions { display: flex; gap: 10px; }

/* Buttons */
.btn-primary {
  background: var(--ink); color: var(--paper); border: 1.5px solid var(--ink);
  padding: 10px 16px; font-family: var(--mono); font-size: 12px; letter-spacing: .5px;
  cursor: pointer; text-transform: uppercase; font-weight: 600;
}
.btn-primary:hover { background: var(--blueprint); border-color: var(--blueprint); }
.btn-ghost {
  background: var(--paper); color: var(--ink); border: 1px solid var(--rule);
  padding: 8px 14px; font-family: var(--mono); font-size: 12px; cursor: pointer; text-transform: uppercase;
}
.btn-ghost:hover { border-color: var(--ink); }

/* Cards (projects) */
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 16px; }
.card { background: var(--paper); border: 1px solid var(--rule); padding: 20px; }
.card h3 { font-style: italic; font-weight: 500; margin: 6px 0; }
.card .btn-primary { margin-top: 14px; }

/* Toolbar / filters */
.toolbar { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin-bottom: 16px; }
.search { flex: 1; min-width: 220px; border: 1px solid var(--rule); background: var(--paper); padding: 10px 14px; font-family: var(--mono); font-size: 13px; }
.chips { display: flex; gap: 6px; flex-wrap: wrap; }
.chip { display: inline-flex; gap: 6px; align-items: center; border: 1px solid var(--rule); background: var(--paper); padding: 6px 10px; cursor: pointer; font-family: var(--mono); font-size: 11px; text-transform: uppercase; }
.chip-on { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.chip-n { opacity: .7; }

/* Site rows */
.site-rows { display: flex; flex-direction: column; gap: 12px; }
.site-row { display: flex; justify-content: space-between; gap: 16px; background: var(--paper); border: 1px solid var(--rule); padding: 18px; cursor: pointer; }
.site-row:hover { border-color: var(--ink); }
.site-id { font-size: 20px; font-style: italic; font-weight: 500; margin: 4px 0; }
.site-right { display: flex; flex-direction: column; align-items: flex-end; gap: 10px; min-width: 90px; }
.pct { font-size: 26px; font-style: italic; font-weight: 300; }
.pct.ok { color: var(--blueprint); } .pct.warn { color: var(--sodium); } .pct.bad { color: var(--drafting); }
.dots { display: flex; gap: 6px; margin-top: 10px; }
.dot { width: 20px; height: 20px; display: grid; place-items: center; font-family: var(--mono); font-size: 10px; border: 1px solid var(--rule); color: var(--ink-mute); }
.dot-on { background: var(--moss); color: var(--paper); border-color: var(--moss); }

/* Detail */
.progress-badge { text-align: right; }
.progress-badge .big { font-size: 44px; font-style: italic; font-weight: 300; color: var(--blueprint); line-height: 1; }
.meta-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 12px; margin-top: 12px; max-width: 560px; }
.meta-val { font-weight: 600; }
.cat-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px,1fr)); gap: 12px; margin-top: 16px; }
.cat-card { border: 1px solid var(--ink-soft); background: var(--paper); padding: 18px; }
.cat-card.cat-on { border-color: var(--rule); }
.cat-head { display: flex; gap: 12px; align-items: center; margin-bottom: 12px; }
.cat-check { width: 34px; height: 34px; display: grid; place-items: center; border: 1.5px solid var(--ink); background: var(--paper2); font-weight: 700; }
.cat-on .cat-check { background: var(--moss); color: var(--paper); }
.cat-title { font-style: italic; font-weight: 500; }
.cat-card .btn-primary { width: 100%; }

/* Banners / empty */
.banner-error { border: 1px solid var(--drafting); background: rgba(155,27,27,.08); color: var(--ink); padding: 12px 14px; margin-bottom: 16px; font-size: 14px; }
.empty { padding: 40px; text-align: center; color: var(--ink-mute); font-style: italic; }

/* Overlay */
.overlay { position: fixed; inset: 0; background: rgba(26,22,18,.55); display: grid; place-items: center; z-index: 50; }
.overlay-card { background: var(--paper); padding: 28px; width: 90%; max-width: 420px; text-align: center; display: flex; flex-direction: column; gap: 12px; align-items: center; }
.ov-title { font-family: var(--mono); letter-spacing: 1px; font-weight: 600; }
.ov-row { display: flex; justify-content: space-between; width: 100%; }
.ov-val { font-weight: 700; }
.overlay-card .btn-primary { width: 100%; margin-top: 8px; }
.spinner { width: 36px; height: 36px; border: 4px solid var(--rule); border-top-color: var(--blueprint); border-radius: 50%; animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }