:root{--ink:#14232f;--sea:#0b6e79;--sea-d:#08535b;--bg:#f4f7f8;--line:#d9e2e6;--mute:#5d6f7a;--sun:#f2b134}
*{box-sizing:border-box}
body{margin:0;font:16px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink);background:var(--bg)}
header{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:14px 24px;background:var(--ink);flex-wrap:wrap}
.brand{color:#fff;font-weight:700;font-size:18px;text-decoration:none;border-bottom:3px solid var(--sun)}
nav{display:flex;gap:20px;align-items:center}
nav a,button.link{color:#d7e6ea;text-decoration:none;background:none;border:0;font:inherit;cursor:pointer;padding:0}
nav a:hover,button.link:hover{color:#fff}
nav form{margin:0}
main{max-width:1000px;margin:28px auto;padding:0 20px}
h1{font-size:26px;margin:0 0 16px}h2{font-size:18px;margin:0 0 8px}
.card{background:#fff;border:1px solid var(--line);border-radius:8px;padding:22px;margin-bottom:18px}
.narrow{max-width:460px;margin:40px auto}
label{display:block;margin:14px 0 4px;font-weight:600;font-size:14px}
input,select{width:100%;padding:10px;border:1px solid #b9c7ce;border-radius:6px;font:inherit;background:#fff}
button{background:var(--sea);color:#fff;border:0;border-radius:6px;padding:10px 16px;font:inherit;font-weight:600;cursor:pointer}
button:hover{background:var(--sea-d)}
button.ghost{background:#fff;color:var(--sea);border:1px solid var(--sea)}
form>button{margin-top:18px;width:100%}
:focus-visible{outline:3px solid var(--sun);outline-offset:2px}
.muted{color:var(--mute);font-size:14px}.err{color:#a4260f;font-weight:600}
.flash{background:#e3f4e8;border:1px solid #9fd3ae;padding:10px 14px;border-radius:6px}
.pill{background:var(--sun);color:var(--ink);border-radius:10px;padding:0 7px;font-size:12px;font-weight:700}
.scroll{overflow-x:auto;padding:8px}
table{width:100%;border-collapse:collapse;min-width:720px}th,td{padding:10px;text-align:left;border-bottom:1px solid var(--line);vertical-align:middle}
th{font-size:13px;color:var(--mute)}td input{width:110px}td select{width:auto}
.acts{white-space:nowrap}.acts button{padding:6px 10px;margin-right:4px}
.tabs{display:flex;gap:14px}.tabs a{color:var(--mute);text-decoration:none;padding-bottom:2px}.tabs a.on{color:var(--ink);font-weight:700;border-bottom:2px solid var(--sea)}
.st{font-size:13px;font-weight:700}.st.pending{color:#9a6a00}.st.active{color:#17703a}.st.rejected,.st.suspended{color:#a4260f}