:root {
  --green: #459465; --moss: #3f7e5d; --deep: #2f6b47;
  --limewash: #ece5df; --plaster: #f6f2ee; --ice: #eff8fa;
  --adobe: #cbb49c; --ply: #d3ab6b; --timber: #7d4f27; --sage: #a9ad9a;
  --sky: #2b9cdb; --ink: #2a2620; --muted: #6b645c; --line: #d9d0c7; --danger: #a33b2a;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html { background: var(--limewash); }
body { margin: 0; font-family: "Crimson Pro", Georgia, serif; font-size: 18px; line-height: 1.6; color: var(--ink); background: var(--limewash); min-height: 100vh; display: flex; flex-direction: column; }
h1, h2, h3, .wordmark, .btn, .nav a, .nav button, .eyebrow, .tab { font-family: Optima, "Marcellus", "Optima Nova", serif; font-weight: 400; }
h1 { font-size: 36px; line-height: 1.15; margin: 0 0 8px; }
h2 { font-size: 26px; line-height: 1.2; margin: 32px 0 12px; }
h3 { font-size: 20px; margin: 0 0 6px; }
p { margin: 0 0 12px; }
a { color: var(--deep); }
.muted { color: var(--muted); }
.small { font-size: 15px; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.08em; font-size: 13px; color: var(--moss); margin: 0 0 4px; }

.top { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 16px; border-bottom: 1px solid var(--line); background: var(--limewash); flex-wrap: wrap; }
.wordmark { font-weight: 700; letter-spacing: 0.06em; line-height: 1; font-size: 18px; text-decoration: none; color: var(--ink); }
.nav { display: flex; gap: 4px 16px; flex-wrap: wrap; align-items: center; }
.nav a, .nav button { color: var(--ink); text-decoration: none; font-size: 16px; padding: 6px 0; border-bottom: 2px solid transparent; background: none; border-top: 0; border-left: 0; border-right: 0; cursor: pointer; }
.nav a.active { border-bottom-color: var(--green); }
.nav button.link { color: var(--muted); }

.app { flex: 1; width: 100%; max-width: 1040px; margin: 0 auto; padding: 24px 16px 48px; }
.foot { background: var(--moss); color: #fff; padding: 24px 16px; }
.foot a { color: #fff; }
.foot .muted { color: #e6efe9; }

.grid { display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
.card { background: var(--plaster); border: 1px solid var(--line); padding: 20px; }
.card.accent { border-color: var(--green); }
.card.notice { background: var(--ice); border-color: var(--sky); }
.card.warn { background: #fbf1ec; border-color: var(--danger); }
.row { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.between { justify-content: space-between; }
.stack > * + * { margin-top: 8px; }

.btn { display: inline-block; padding: 10px 18px; border: 1px solid var(--green); background: var(--green); color: #fff; text-decoration: none; border-radius: 3px; font-size: 16px; cursor: pointer; line-height: 1.2; }
.btn:hover { background: var(--moss); border-color: var(--moss); }
.btn.secondary { background: transparent; color: var(--deep); }
.btn.secondary:hover { background: var(--ice); }
.btn.small { padding: 6px 12px; font-size: 14px; }
.btn.danger { background: transparent; color: var(--danger); border-color: var(--danger); }
.btn[disabled] { opacity: 0.5; cursor: default; }

form.stack label { display: block; }
label { font-size: 15px; color: var(--muted); }
input[type=text], input[type=email], input[type=url], input[type=tel], input[type=date], textarea, select {
  width: 100%; padding: 10px 12px; border: 1px solid var(--line); background: #fff; font: inherit; color: var(--ink); border-radius: 3px; margin-top: 2px;
}
textarea { min-height: 96px; }
.check { display: flex; gap: 8px; align-items: flex-start; font-size: 16px; color: var(--ink); }
.check input { margin-top: 6px; }
.code { font-family: ui-monospace, Menlo, monospace; font-size: 28px; letter-spacing: 0.12em; background: #fff; border: 1px dashed var(--adobe); padding: 8px 14px; display: inline-block; }
.tag { display: inline-block; background: var(--ice); border: 1px solid var(--line); padding: 1px 8px; font-size: 14px; margin: 2px 4px 2px 0; }
.status { display: inline-block; padding: 1px 8px; font-size: 14px; border: 1px solid var(--line); background: #fff; }
.status.active { border-color: var(--green); color: var(--deep); }
.status.notice { border-color: var(--ply); color: var(--timber); }
.status.ended { color: var(--muted); }
.avatar { width: 64px; height: 64px; border-radius: 3px; object-fit: cover; background: var(--adobe); flex: none; }
.avatar.placeholder { display: flex; align-items: center; justify-content: center; color: #fff; font-family: Optima, Marcellus, serif; font-size: 24px; }
table { width: 100%; border-collapse: collapse; font-size: 16px; background: #fff; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-family: Optima, Marcellus, serif; font-weight: 400; color: var(--muted); font-size: 14px; }
.tabs { display: flex; gap: 8px; flex-wrap: wrap; margin: 8px 0 20px; }
.tab { padding: 6px 12px; border: 1px solid var(--line); background: #fff; cursor: pointer; font-size: 15px; border-radius: 3px; }
.tab.active { background: var(--green); border-color: var(--green); color: #fff; }
.signin { max-width: 440px; margin: 48px auto; }
.msg { padding: 10px 14px; border-left: 3px solid var(--green); background: #fff; margin: 12px 0; }
.msg.error { border-left-color: var(--danger); }
.toolbar { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }
.toolbar input { max-width: 320px; }
details summary { cursor: pointer; font-family: Optima, Marcellus, serif; }
@media (max-width: 600px) { h1 { font-size: 30px; } .app { padding: 16px 16px 40px; } table { font-size: 14px; } }