/* YardStick-Flicker — shared styles */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400;500&display=swap');

:root{
  --navy-deep:#0a2540;
  --navy:#0f3a63;
  --navy-line:#2a5a8c;
  --paper:#f7f9fb;
  --ink:#0f2438;
  --amber:#e8963c;
  --amber-deep:#c67420;
  --flag-red:#c8452e;
  --green:#2f8f5b;
  --grey:#5f7488;
  --border:#d5dde5;
}
*{box-sizing:border-box;}
html,body{margin:0;padding:0;}
body{
  background:var(--paper);
  color:var(--ink);
  font-family:'Inter', system-ui, sans-serif;
  font-size:15px;
  line-height:1.5;
}
a{ color:var(--navy); }

header.site-header{
  background:var(--navy-deep);
  color:#fff;
  padding:14px 20px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  flex-wrap:wrap;
  gap:10px;
}
header.site-header h1{
  font-family:'Space Grotesk', sans-serif;
  font-size:19px;
  margin:0;
  letter-spacing:0.3px;
}
header.site-header h1 .flag{ color:var(--amber); }
nav.site-nav{ display:flex; gap:6px; flex-wrap:wrap; }
nav.site-nav a{
  color:#dce8f5;
  text-decoration:none;
  font-size:13.5px;
  font-weight:500;
  padding:7px 12px;
  border-radius:3px;
  border:1px solid transparent;
}
nav.site-nav a:hover{ border-color:var(--navy-line); }
nav.site-nav a.current{
  background:var(--amber);
  color:var(--navy-deep);
  font-weight:600;
}
nav.site-nav a.external{
  border-left:1px solid var(--navy-line);
  margin-left:4px;
  padding-left:16px;
  color:#b8cbdc;
}
nav.site-nav a.external:hover{ color:#fff; }

main{ max-width:1100px; margin:0 auto; padding:24px 18px 60px; }

h2{ font-family:'Space Grotesk', sans-serif; font-size:22px; margin:0 0 4px; color:var(--navy-deep); }
h3{ font-family:'Space Grotesk', sans-serif; font-size:16px; margin:22px 0 8px; color:var(--navy-deep); }
p{ margin:0 0 12px; }

.panel{
  background:#fff;
  border:1px solid var(--border);
  border-radius:6px;
  padding:18px 20px;
  margin-bottom:20px;
}
.panel .note{ font-size:12.5px; color:var(--grey); margin-bottom:12px; line-height:1.5; }

/* time-field triplet */
.time-fields{ display:flex; align-items:flex-end; gap:8px; flex-wrap:wrap; }
.time-field{ display:flex; flex-direction:column; gap:3px; }
.time-field label{ font-size:11px; color:var(--grey); text-transform:uppercase; letter-spacing:0.4px; }
.time-field input{
  width:70px; padding:7px 8px; font-family:'JetBrains Mono', monospace; font-size:14px;
  border:1px solid var(--border); border-radius:3px; text-align:center;
}
.time-field.total input{ width:96px; background:#f0f4f8; font-weight:600; }
.time-sep{ font-size:18px; color:var(--grey); padding-bottom:9px; }

.clock-triplet{
  display:grid;
  grid-template-columns:54px 14px 54px 14px 54px;
  row-gap:5px;
  align-items:center;
  justify-items:center;
}
.clock-triplet .clabel{ font-size:10.5px; color:var(--navy); font-weight:700; text-transform:uppercase; letter-spacing:0.3px; }
.clock-triplet .ccolon{ font-size:18px; color:var(--grey); font-weight:600; }
.clock-triplet input{
  width:100%; padding:7px 4px; text-align:center; font-family:'JetBrains Mono', monospace;
  font-size:16px; font-weight:600; color:var(--ink); border:1px solid var(--border); border-radius:3px;
}
.clock-wrap{ display:flex; align-items:flex-end; gap:16px; flex-wrap:wrap; }

.field-row{ display:flex; align-items:flex-end; gap:14px; flex-wrap:wrap; margin-bottom:10px; }
.field{ display:flex; flex-direction:column; gap:3px; }
.field label{ font-size:12px; color:var(--grey); }
.field input[type=text], .field input[type=number]{
  padding:7px 9px; border:1px solid var(--border); border-radius:3px; font-size:14px; min-width:140px;
}

.btn{
  background:var(--navy); color:#fff; border:none; border-radius:4px;
  font-family:'Space Grotesk', sans-serif; font-weight:600; font-size:13.5px;
  padding:9px 16px; cursor:pointer;
}
.btn:hover{ background:var(--navy-deep); }
.btn.amber{ background:var(--amber); color:var(--navy-deep); }
.btn.amber:hover{ background:var(--amber-deep); color:#fff; }
.btn.outline{ background:#fff; color:var(--navy); border:1px solid var(--navy-line); }
.btn.outline:hover{ background:var(--paper); }
.btn:disabled{ opacity:0.5; cursor:not-allowed; }

/* mode selector */
.mode-row{ display:flex; gap:10px; flex-wrap:wrap; margin:14px 0; }
.mode-btn{
  flex:1 1 180px; background:#fff; border:2px solid var(--border); border-radius:5px;
  padding:12px 14px; text-align:left; cursor:pointer; font-family:'Inter', sans-serif;
}
.mode-btn .mode-title{ font-family:'Space Grotesk', sans-serif; font-weight:600; font-size:14px; color:var(--navy-deep); }
.mode-btn .mode-sub{ font-size:11.5px; color:var(--grey); margin-top:2px; }
.mode-btn.armed{ border-color:var(--amber); background:#fff7ec; box-shadow:0 0 0 2px rgba(232,150,60,0.25); }
.mode-btn.armed .mode-title{ color:var(--amber-deep); }

/* class button grid */
.class-grid{ display:grid; grid-template-columns:repeat(5, 1fr); gap:8px; margin-top:6px; }
@media (max-width:700px){ .class-grid{ grid-template-columns:repeat(2, 1fr); } }
.class-btn{
  background:var(--navy); color:#fff; border:none; border-radius:4px;
  font-size:12.5px; font-weight:600; padding:10px 6px; cursor:pointer; text-align:center;
}
.class-btn:hover{ background:var(--navy-deep); }
.class-btn:disabled{ background:#c8d2db; color:#8195a8; cursor:default; }
.class-btn .ys{ display:block; font-weight:400; font-size:10.5px; opacity:0.8; margin-top:2px; }

/* tables */
table.data-table{ width:auto; border-collapse:collapse; font-size:13px; table-layout:fixed; }
table.data-table th{
  text-align:left; background:var(--navy-deep); color:#fff; padding:8px 9px; font-size:11.5px;
  text-transform:uppercase; letter-spacing:0.3px; position:sticky; top:0;
}
table.data-table td{ padding:6px 9px; border-bottom:1px solid var(--border); vertical-align:middle; }
table.data-table tr:hover td{ background:#f2f6f9; }
table.data-table input[type=text]{ width:100%; padding:4px 6px; font-size:12.5px; border:1px solid var(--border); border-radius:3px; }
table.data-table input[type=number]{ width:56px; padding:4px 6px; font-size:12.5px; border:1px solid var(--border); border-radius:3px; text-align:center; }
table.data-table input.c-ys-input{ width:80px; }
tr.conflict td{ background:#fdeeea; }
tr.conflict input[type=number]{ border-color:var(--flag-red); background:#fff; }
tr.new-row td{ background:#eaf6ee; }
tr.changed-row td{ background:#fff8e0; }
tr.removed-row td{ background:#f3f3f3; color:var(--grey); text-decoration:line-through; }

.table-wrap{ max-height:520px; overflow:auto; border:1px solid var(--border); border-radius:5px; width:fit-content; max-width:100%; }

.conflict-banner{
  background:#fdeeea; border:1px solid var(--flag-red); color:#8a2f1c; border-radius:5px;
  padding:10px 14px; font-size:13px; margin-bottom:14px;
}
.diff-banner{
  background:#fff8e0; border:1px solid var(--amber); color:#7a5410; border-radius:5px;
  padding:10px 14px; font-size:13px; margin-bottom:14px; line-height:1.6;
}

.searchbox{ padding:8px 10px; border:1px solid var(--border); border-radius:4px; font-size:14px; width:100%; max-width:320px; }

.tag-new{ background:var(--green); color:#fff; font-size:9.5px; padding:2px 6px; border-radius:3px; margin-right:6px; font-weight:600; text-transform:uppercase; letter-spacing:0.3px; }
.tag-removed{ background:var(--grey); color:#fff; font-size:9.5px; padding:2px 6px; border-radius:3px; margin-right:6px; font-weight:600; text-transform:uppercase; letter-spacing:0.3px; }
.tag-override{ background:var(--amber); color:var(--navy-deep); font-size:9.5px; padding:2px 6px; border-radius:3px; margin-left:6px; font-weight:600; text-transform:uppercase; letter-spacing:0.3px; }
.row-delete-main{ background:none; border:none; color:var(--flag-red); text-decoration:underline; font-size:11px; cursor:pointer; padding:0; margin-left:6px; }

footer.site-footer{ text-align:center; font-size:12px; color:var(--grey); padding:20px; }
footer.site-footer a{ color:var(--navy); }