:root{font-family:system-ui,sans-serif;color:#163036;background:#eef3f3}
*{box-sizing:border-box}
body{margin:0}
main{max-width:1060px;margin:48px auto;padding:0 24px}
h1{font-size:36px;margin:10px 0}
h2{font-size:21px}
h3{font-size:16px;margin:28px 0 8px}
.eyebrow{letter-spacing:.2em;color:#527074;font-size:12px}
section{background:white;border:1px solid #d3e1e1;border-radius:14px;padding:24px;margin:24px 0}
header{display:flex;align-items:center;gap:12px}
header h2{margin-right:auto}
form{display:flex;flex-wrap:wrap;align-items:end;gap:16px}
label{display:grid;gap:8px;margin:12px 0}
input{font:inherit;padding:11px;border:1px solid #aac3c4;border-radius:7px;max-width:100%;min-width:240px}
select{font:inherit;padding:11px;border:1px solid #aac3c4;border-radius:7px;background:white;min-width:170px}
textarea{font:inherit;padding:11px;border:1px solid #aac3c4;border-radius:7px;max-width:100%;min-width:420px;width:100%}
label.check input[type=checkbox]{min-width:0;width:auto}
.preview{display:flex;align-items:flex-start;gap:10px;color:#527074;font-size:13px}
.preview-card{display:grid;gap:6px;max-width:420px;padding:14px 16px;border-radius:12px;background:#eff6ff;border:1px solid #bfdbfe;color:#1e3a8a}
.preview-card.important{background:#fff1f0;border-color:#f5b5ae;color:#a13427}
.preview-card img{max-width:100%;max-height:160px;border-radius:8px}
.preview-card a{color:inherit;font-weight:600}
button{font:inherit;border:0;border-radius:7px;padding:12px 16px;background:#176268;color:white;cursor:pointer}
button:disabled{opacity:.5;cursor:wait}
form button{margin-bottom:12px}
#message{color:#a13427;white-space:pre-wrap}
code{display:block;overflow-wrap:anywhere;background:#eff8f6;padding:16px;margin:16px 0;font-size:16px}
.table{overflow:auto}
table{width:100%;border-collapse:collapse;text-align:left}
td,th{padding:14px 10px;border-bottom:1px solid #e2eaea;white-space:pre-line}
td:first-child{overflow-wrap:anywhere}
td button{padding:8px 14px;margin:2px 0}
.phone-input{min-width:0;width:140px;padding:8px 10px}
a{color:#176268}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;padding:0;margin:20px 0 0}
.card{display:grid;gap:6px;padding:20px;border:1px solid #cfe0e0;border-radius:12px;background:#f7fbfa;color:inherit;text-decoration:none}
.card:hover{border-color:#176268;background:#eef8f6}
.card span{color:#527074;font-size:14px}
.audit{list-style:none;padding:0;margin:0;display:grid;gap:8px;color:#3c5c60;font-size:14px}
.centered{display:flex;align-items:center;gap:12px;color:#527074}
.spinner{width:18px;height:18px;border:2px solid #cfe0e0;border-top-color:#176268;border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
/* 复选框不能跟着 input 的 min-width 一起被拉宽。 */
label.check{display:flex;align-items:center;gap:8px;margin-bottom:12px}
label.check input{min-width:0;width:auto}
.hint{color:#527074;font-size:13px;margin:8px 0}
.hint code{display:inline;padding:2px 6px;margin:0;font-size:13px}
[hidden]{display:none!important}