:root { --c: #2f6f5e; --bg: #f5f6f4; --line: #dfe3df; --muted: #6b726e; --danger: #b3392f; }
* { box-sizing: border-box; }
body { margin: 0; font: 16px/1.5 -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif; background: var(--bg); color: #1f2421; }
header { background: var(--c); color: #fff; padding: 12px 16px; display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
header h1 { font-size: 17px; margin: 0; flex: 1; }
header .who { font-size: 14px; opacity: .9; }
header button { background: transparent; color: #fff; border: 1px solid rgba(255,255,255,.6); }
nav { display: flex; gap: 4px; padding: 8px 12px 0; background: #fff; border-bottom: 1px solid var(--line); }
nav a { padding: 8px 14px; color: var(--muted); text-decoration: none; border-bottom: 3px solid transparent; }
nav a.on { color: var(--c); border-color: var(--c); font-weight: 600; }
main { max-width: 900px; margin: 0 auto; padding: 16px 12px 48px; }
.card { background: #fff; border: 1px solid var(--line); border-radius: 10px; padding: 16px; margin-bottom: 14px; }
.card h2 { font-size: 16px; margin: 0 0 12px; }
label { display: block; font-size: 14px; color: var(--muted); margin: 10px 0 4px; }
input, select { width: 100%; padding: 10px 12px; font-size: 16px; border: 1px solid var(--line); border-radius: 8px; background: #fff; }
button { font-size: 15px; padding: 9px 16px; border-radius: 8px; border: 1px solid var(--c); background: var(--c); color: #fff; cursor: pointer; }
button.ghost { background: #fff; color: var(--c); }
button.danger { background: #fff; color: var(--danger); border-color: var(--danger); }
button:disabled { opacity: .5; }
.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: end; }
.row > * { flex: 1 1 160px; }
.row > button { flex: 0 0 auto; }
ul.list { list-style: none; padding: 0; margin: 0; }
ul.list li { padding: 12px 4px; border-bottom: 1px solid var(--line); display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
ul.list li:last-child { border-bottom: 0; }
ul.list li .main { flex: 1; min-width: 160px; }
ul.list li.click { cursor: pointer; }
ul.list li.click:hover { background: #f3f7f5; }
.muted { color: var(--muted); font-size: 14px; }
.tag { display: inline-block; font-size: 12px; padding: 1px 8px; border-radius: 10px; background: #e7f0ec; color: var(--c); margin-left: 6px; }
.tag.off { background: #eee; color: #888; }
.msg { padding: 10px 12px; border-radius: 8px; margin-bottom: 12px; font-size: 14px; }
.msg.err { background: #fbeaea; color: var(--danger); }
.msg.ok { background: #e7f0ec; color: var(--c); }
.login { max-width: 360px; margin: 12vh auto; }
.login h1 { text-align: center; color: var(--c); font-size: 22px; }
.back { margin-bottom: 12px; }