/* Same world as the studio site: cooled steel, copper, verdigris accent. Shared by index.html and admin.html. */
:root{
  color-scheme:dark;
  --bg:#1b1f22;--card:#252a2e;--ink:#f1ece6;--muted:#a8adb1;--line:#394046;
  --copper:#b86b3c;--copper-hi:#d9874f;--accent:#57b3a0;--accent-hover:#6fc7b4;--accent-ink:#0f1413;
  --soft:rgba(87,179,160,.12);--danger:#ff8a7a;
  --ease:cubic-bezier(.22,.61,.36,1);
  --display:"Barlow Condensed",system-ui,sans-serif;--body:"Source Sans 3",system-ui,sans-serif;--mono:"IBM Plex Mono",ui-monospace,monospace;
}
*{box-sizing:border-box}
html{overflow-x:hidden;overflow-x:clip}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.55 var(--body);
  background-image:radial-gradient(60% 40% at 50% 110%,rgba(184,107,60,.14),transparent 70%);background-attachment:fixed}
.wrap{max-width:880px;margin:0 auto;padding:44px 16px 72px}
h1,h2{font-family:var(--display);font-weight:700;text-transform:uppercase;line-height:1.02;margin:0}
h1{font-size:clamp(2.4rem,6vw,3.6rem);margin:0 0 10px}
h2{font-size:1.5rem;letter-spacing:.02em;margin:0 0 14px}
.sub{color:var(--muted);margin:0 0 30px;max-width:56ch}
.home{position:fixed;top:16px;left:16px;z-index:10;display:inline-flex;align-items:center;gap:6px;padding:9px 14px;border:1px solid var(--line);border-radius:10px;background:rgba(27,31,34,.85);backdrop-filter:blur(8px);color:var(--ink);text-decoration:none;font:600 .95rem/1 var(--body);transition:border-color .25s var(--ease)}
.home:hover{border-color:var(--copper)}
.brand{font:400 .78rem/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--copper-hi);margin-bottom:16px;display:flex;align-items:center;gap:10px}
.brand::before{content:"";width:28px;height:2px;background:var(--copper)}
.card{background:var(--card);border:1px solid #333a40;border-top:2px solid var(--copper);border-radius:14px;padding:24px;margin-bottom:18px}
.step{display:flex;align-items:baseline;gap:10px}
.step .n{font:400 .8rem/1 var(--mono);color:var(--copper-hi)}
.muted{color:var(--muted)}
.err{color:var(--danger);margin-top:10px;min-height:1em}
.hidden{display:none!important}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}

/* day picker: a vertical list with its own vertical scroll */
.pickgrid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:24px;align-items:start}
.days{display:flex;flex-direction:column;gap:6px;max-height:380px;overflow-y:auto;overscroll-behavior:contain;padding-right:6px;
  scrollbar-width:thin;scrollbar-color:var(--copper) transparent}
.days::-webkit-scrollbar{width:8px}
.days::-webkit-scrollbar-thumb{background:var(--copper);border-radius:8px}
.days::-webkit-scrollbar-track{background:rgba(255,255,255,.04);border-radius:8px}
.day{display:flex;justify-content:space-between;align-items:baseline;gap:12px;width:100%;text-align:left;border:1px solid var(--line);background:transparent;color:var(--ink);
  border-radius:10px;padding:12px 14px;cursor:pointer;font:inherit;transition:border-color .25s var(--ease),background .25s var(--ease)}
.day:hover{border-color:var(--copper)}
.day b{font:600 1.15rem/1.1 var(--display);text-transform:uppercase;letter-spacing:.03em}
.day small{font:400 .75rem/1 var(--mono);color:var(--muted)}
.day[aria-pressed=true]{background:var(--soft);border-color:var(--accent)}
.day[aria-pressed=true] small{color:var(--accent)}

/* forms */
label{display:block;font-weight:600;font-size:.95rem;margin:14px 0 6px}
input,textarea,select{width:100%;font:inherit;color:var(--ink);background:#1d2226;border:1px solid var(--line);border-radius:10px;padding:11px 12px;transition:border-color .2s var(--ease)}
input:focus,textarea:focus,select:focus{border-color:var(--accent);outline:none}
select{appearance:none;cursor:pointer;padding-right:40px;font-size:1.05rem;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9'%3E%3Cpath d='M1 1l6 6 6-6' fill='none' stroke='%23d9874f' stroke-width='2'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 14px center}
select:disabled{opacity:.5;cursor:default}
textarea{min-height:90px;resize:vertical}
.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.btn{display:inline-flex;align-items:center;justify-content:center;background:var(--accent);color:var(--accent-ink);border:0;border-radius:10px;padding:13px 20px;font:600 1rem/1 var(--body);cursor:pointer;text-decoration:none;transition:background .25s var(--ease),transform .25s var(--ease)}
.btn:hover{background:var(--accent-hover);transform:translateY(-1px)}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}
.btn.ghost:hover{border-color:var(--copper)}
.btn.small{padding:7px 11px;font-size:.9rem}
.btn:disabled{opacity:.6;cursor:wait;transform:none}
.picked{background:var(--soft);border:1px solid rgba(87,179,160,.35);border-radius:10px;padding:12px 14px;margin-bottom:6px;font-weight:600}
.ok{text-align:center;padding:34px 12px}
.ok .big{width:56px;height:56px;margin:0 auto;border-radius:50%;border:2px solid var(--accent);color:var(--accent);display:grid;place-items:center;font-size:1.6rem}
.foot{margin-top:28px;color:var(--muted);font-size:.9rem}
.foot a{color:var(--ink)}

/* admin page pieces */
.dayrow{display:grid;grid-template-columns:110px 1fr;gap:10px;align-items:start;padding:12px 0;border-top:1px solid var(--line)}
.dayrow:first-child{border-top:0}
.ranges{display:flex;flex-direction:column;gap:8px}
.range{display:flex;gap:8px;align-items:center}
.range input{width:auto;flex:1;min-width:0}
.list{list-style:none;padding:0;margin:0}
.list li{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:12px 0;border-top:1px solid var(--line)}
.list li:first-child{border-top:0}

@media (max-width:1100px){.wrap{padding-top:76px}}
@media (max-width:640px){.pickgrid,.row{grid-template-columns:1fr}.days{max-height:300px}}
@media (pointer:coarse){.btn,.day,select{min-height:44px}}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}