/* 推荐人中心与管理后台：沿用官网的颜色与字体（style.css 里的变量） */
.app-main { padding-block: clamp(36px, 6vw, 72px) clamp(56px, 8vw, 96px); }
.app-main .wrap { max-width: calc(980px + 40px); }
.app-title { font-size: clamp(1.75rem, 1.3rem + 2vw, 2.5rem); line-height: 1.3; }
.app-sub { margin-top: 12px; color: var(--ink-2); max-width: 36em; }
.panel { background: var(--parchment); border-radius: 24px; padding: clamp(20px, 3.5vw, 36px); }
.panel + .panel { margin-top: 20px; }
.panel h2 { font-size: 1.375rem; }
.panel h3 { font-size: 1.125rem; }
.stack { display: grid; gap: 18px; }
.app-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: 20px; margin-top: 32px; align-items: start; }
@media (max-width: 860px) { .app-grid { grid-template-columns: minmax(0, 1fr); } }

.rules { margin: 12px 0 0; padding-left: 1.3em; color: var(--ink-2); display: grid; gap: 8px; font-size: 0.9375rem; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 0.9375rem; }
.check input { width: 18px; height: 18px; margin-top: 4px; accent-color: var(--cherry); flex: none; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.msg { font-size: 0.9375rem; border-radius: 12px; padding: 12px 14px; }
.msg.err { background: #F6DCDD; color: #6E0F1C; }
.msg.ok { background: #DCE8DC; color: #1F3B22; }

.result { display: grid; gap: 14px; }
.result .code { font-family: var(--didone); font-size: clamp(2.5rem, 2rem + 3vw, 3.5rem); line-height: 1; color: var(--cherry); letter-spacing: 0.04em; }
.linkbox { display: grid; gap: 6px; }
.linkbox .k { font-size: 0.8125rem; color: var(--ink-2); font-weight: 600; }
.linkbox .row { display: flex; gap: 8px; align-items: center; }
.linkbox code { flex: 1; min-width: 0; overflow-wrap: anywhere; font: 0.875rem/1.5 ui-monospace, Menlo, monospace; background: #FFFFFF; border: 1px solid rgba(34,25,21,.15); border-radius: 10px; padding: 9px 12px; }
.btn-sm { min-height: 38px; padding: 0 14px; font-size: 0.875rem; flex: none; }
.btn-ghost.done, .btn-sm.done { background: var(--roast); color: var(--cream); border-color: var(--roast); }
.tip { font-size: 0.875rem; color: var(--ink-2); }

.stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-top: 28px; }
.stat { background: var(--parchment); border-radius: 18px; padding: 18px 20px; display: grid; gap: 4px; }
.stat .k { font-size: 0.8125rem; color: var(--ink-2); }
.stat .v { font-family: var(--didone); font-size: 1.75rem; line-height: 1.2; font-variant-numeric: lining-nums tabular-nums; }
.stat.hl { background: var(--roast); color: var(--cream); }
.stat.hl .k { color: var(--cream-2); }
@media (max-width: 720px) { .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

.list { list-style: none; margin: 0; padding: 0; }
.list li { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 4px 16px; padding: 16px 0; border-top: 1px solid var(--line); align-items: center; }
.list li:first-child { border-top: 0; }
.list .cname { font-weight: 600; }
.list .meta { font-size: 0.8125rem; color: var(--ink-2); }
.list .money { text-align: right; font-variant-numeric: tabular-nums; }
.pill { display: inline-block; font-size: 0.75rem; line-height: 1.8; padding: 0 9px; border-radius: 999px; background: var(--bean); color: var(--ink-2); font-weight: 600; }
.pill.pending { background: #F6E3C4; color: #6A4710; }
.pill.settled { background: #DCE8DC; color: #1F3B22; }
.pill.off { background: #EDE3E3; color: #7A3A3A; }
.empty { color: var(--ink-2); padding: 20px 0 4px; }

/* 后台 */
.admin-bar { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; justify-content: space-between; }
.tabs { display: flex; gap: 6px; margin-top: 28px; border-bottom: 1px solid var(--line); }
.tab { border: 0; background: transparent; font: 600 0.9375rem/1 var(--sans-cn); padding: 12px 14px; color: var(--ink-2); cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -1px; }
.tab[aria-selected="true"] { color: var(--roast); border-bottom-color: var(--cherry); }
.table-wrap { overflow-x: auto; margin-top: 16px; }
table.data { width: 100%; border-collapse: collapse; font-size: 0.9375rem; min-width: 720px; }
table.data th { text-align: left; font-size: 0.8125rem; color: var(--ink-2); font-weight: 600; padding: 10px 10px; border-bottom: 1px solid var(--line); white-space: nowrap; }
table.data td { padding: 12px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
table.data td.amt { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
table.data .sub { display: block; font-size: 0.8125rem; color: var(--ink-2); }
.actions { display: flex; flex-wrap: wrap; gap: 6px; }
.link-btn { border: 0; background: none; padding: 4px 0; font: 600 0.875rem/1.4 var(--sans-cn); color: var(--cherry); cursor: pointer; }
.link-btn.muted { color: var(--ink-2); }
.inline-form { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-top: 8px; }
.inline-form input { width: 9em; font: 400 0.9375rem/1.4 var(--sans-cn); padding: 7px 10px; border: 1px solid rgba(34,25,21,.2); border-radius: 10px; background: #FFFFFF; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
@media (max-width: 640px) { .form-grid { grid-template-columns: minmax(0, 1fr); } }
.app-footer { padding-block: 28px; font-size: 0.8125rem; color: var(--ink-2); border-top: 1px solid var(--line); }