:root{--paper:#f7f4eb;--card:#fffefb;--ink:#253b32;--muted:#68766e;--green:#245c48;--green-dark:#194532;--pale:#eaf1e5;--yellow:#eedaa0;--line:#e4e8df;--danger:#a93832;--radius:26px;font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",system-ui,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none;color-scheme:light}
*{box-sizing:border-box}body{margin:0;min-width:280px}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{opacity:.48;cursor:not-allowed}a{color:var(--green);text-underline-offset:4px}button{touch-action:manipulation}button,input,a{outline-offset:4px}button:focus-visible,input:focus-visible,a:focus-visible{outline:3px solid #c29336}input{width:100%;min-height:54px;border:1px solid transparent;border-radius:15px;padding:14px 16px;background:#f2f3ed;color:var(--ink);font-size:16px;appearance:none}input:focus{background:#fff;border-color:#7ca08b}input[type=time]{min-width:0;text-align:left}input::placeholder{color:#788279}input[aria-invalid=true]{border-color:var(--danger)}label{display:block;font-size:16px;font-weight:600;margin-bottom:10px}h1,h2,h3,p{overflow-wrap:anywhere}h1,h2,h3{line-height:1.4}h1{font-size:30px;letter-spacing:-.04em;margin:20px 0 10px}h2{font-size:19px;margin:0 0 16px;font-weight:700;letter-spacing:-.025em}h3{font-size:17px;margin:0}p{font-size:16px;line-height:1.7;margin:0 0 16px}[hidden]{display:none!important}.phone-shell{width:min(100%,580px);margin:0 auto;padding:28px 20px max(22px,env(safe-area-inset-bottom))}.trip-header{padding:0 4px 25px}.header-top{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}.weekend-tag{display:inline-flex;align-items:center;min-height:30px;font-size:13px;font-weight:650;letter-spacing:.05em;border-radius:8px;background:var(--yellow);color:#5c4a20;padding:5px 10px}.trip-route{font-size:21px;white-space:nowrap}.trip-route i{font-style:normal;font-size:12px;color:#879081;margin:0 2px}.date-text{font-variant-numeric:tabular-nums;color:var(--green);letter-spacing:-.05em;font-weight:800}.trip-header>p{color:var(--muted);line-height:1.8;margin:0;font-size:16px}.small-break{display:none}.surface,.form-section{background:var(--card);border-radius:var(--radius);padding:24px;margin-bottom:14px;box-shadow:0 3px 14px #29402a04}.form-section>h2{display:flex;align-items:center;gap:6px}.section-note{font-size:14px;font-weight:400;color:var(--muted);margin-left:auto}.question-label{margin:0 0 14px;display:flex;align-items:center;gap:8px;font-size:19px}.two-choices{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.choice{position:relative;min-height:72px;border:2px solid transparent;background:#f1f3ec;border-radius:18px;color:var(--ink);padding:13px 12px;display:flex;align-items:center;justify-content:space-between;text-align:left;gap:6px;transition:background .18s,border-color .18s,transform .16s}.choice strong{display:block;font-size:17px;font-weight:650}.choice small{display:block;font-size:12px;color:var(--muted);margin-top:5px;line-height:1.5}.choice .choice-mark{width:20px;height:20px;flex:0 0 20px;border:1px solid #cdd7c8;border-radius:50%;font-size:12px;display:grid;place-items:center;color:transparent}.choice[aria-pressed=true]{border-color:var(--green);background:var(--pale)}.choice[aria-pressed=true] .choice-mark{background:var(--green);border-color:var(--green);color:white}.choice:active,.activity:active,.time-option:active{transform:scale(.97)}.reveal{display:grid;grid-template-rows:0fr;opacity:0;visibility:hidden;transition:grid-template-rows .24s ease,opacity .2s,visibility .24s}.reveal.is-open{grid-template-rows:1fr;opacity:1;visibility:visible}.reveal-inner{overflow:hidden;min-height:0}.reveal-content{padding-top:20px}.field+ .field{margin-top:18px}.hint,.muted{color:var(--muted);font-size:14px;line-height:1.65}.hint{margin:8px 0 0}.times{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.time-option{font-size:16px;min-height:49px;border-radius:13px;border:1px solid transparent;color:var(--ink);background:#f1f3ec;padding:10px 4px;transition:background .18s,transform .16s}.time-option[aria-pressed=true]{background:var(--green);color:#fff}.custom-time{margin-top:10px;min-height:46px;width:100%;border:1px dashed #cbd4c7;background:none;border-radius:13px;color:var(--muted);font-size:14px}.custom-time[aria-pressed=true]{color:var(--green);border-style:solid;background:var(--pale)}.family-reveal{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px}.family-reveal label{margin:0}.stepper{display:flex;align-items:center;background:#f1f3ec;border-radius:14px;overflow:hidden}.stepper button{width:48px;min-height:48px;border:0;background:transparent;font-size:23px;color:var(--green)}.stepper output{min-width:44px;text-align:center;font-size:19px;font-weight:700;font-variant-numeric:tabular-nums}.activities{display:flex;flex-wrap:wrap;gap:10px}.activity{border:1.5px solid transparent;background:#f1f3ec;border-radius:15px;min-height:51px;padding:12px 17px;color:var(--ink);font-size:16px;transition:background .18s,transform .16s}.activity[aria-pressed=true]{background:var(--pale);border-color:var(--green);color:var(--green);font-weight:650}.activity .tick{display:none}.activity[aria-pressed=true] .tick{display:inline;margin-left:5px;font-size:12px}.submit-section{padding:11px 3px 0}.primary,.secondary{display:inline-flex;justify-content:center;align-items:center;gap:8px;min-height:55px;border-radius:17px;padding:14px 20px;font-weight:650;text-decoration:none;text-align:center;border:1px solid transparent;line-height:1.5;font-size:16px}.primary{background:var(--green);color:#fff;width:100%;box-shadow:0 5px 12px #245c4815}.primary:hover{background:var(--green-dark)}.secondary{background:var(--card);border-color:#cfd9cd;color:var(--green)}.submit-note{margin:12px 0 0;text-align:center;color:var(--muted);font-size:13px}.cancel-edit{margin-top:10px;width:100%;background:transparent}.text-button{background:transparent;color:var(--green);padding:12px 8px;border:0;min-height:46px;font-size:14px;white-space:nowrap}.field-error{margin:8px 0;color:var(--danger);font-size:14px;line-height:1.65}.form-error{padding:14px 16px;border-radius:14px;background:#fff0e9;margin-bottom:14px}.privacy-note{font-size:12px;text-align:center;color:var(--muted);margin:22px 16px 0;line-height:1.8}.page-footer{text-align:center;color:#69766c;font-size:12px;margin:28px 0 12px;display:flex;justify-content:center;gap:18px;flex-wrap:wrap}.notice{background:#f0e5c5;color:#654e20;padding:15px 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#d7ddcf;padding-top:19px;margin-bottom:23px;text-align:left}.recap-name{font-size:20px;margin-bottom:18px;font-weight:650}.detail-list{display:grid;grid-template-columns:82px minmax(0,1fr);gap:12px 10px;margin:0;font-size:14px;line-height:1.7}.detail-list dt{color:var(--muted)}.detail-list dd{margin:0;overflow-wrap:anywhere}.mini-tags{display:flex;gap:6px;flex-wrap:wrap}.mini-tag{background:var(--pale);padding:5px 10px;border-radius:9px;font-size:13px;line-height:1.4}.reload-record{margin-bottom:12px;width:100%}.admin-shell{width:min(100%,1180px);margin:0 auto;padding:32px 28px max(20px,env(safe-area-inset-bottom))}.admin-header{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;margin-bottom:24px}.admin-header h1{font-size:29px;margin-top:15px}.admin-header h1 span{font-size:24px}.admin-header p{color:var(--muted);margin:0}.login-panel{max-width:440px;margin:45px auto;padding:30px}.login-panel>p{color:var(--muted);font-size:14px}.login-icon{display:block;font-size:28px;margin-bottom:16px}.login-panel .primary{margin-top:19px}.gathering-banner{background:var(--green);border-radius:26px;color:#fff;padding:25px 29px;display:flex;justify-content:space-between;align-items:center;gap:10px}.gathering-banner p{font-size:14px;color:#d6e3d5;margin:0 0 5px}.gathering-banner h2{font-size:21px;margin:0}.gathering-banner strong{font-size:39px;font-variant-numeric:tabular-nums;margin:0 5px}.gathering-banner>span{font-size:34px;background:#ffffff12;border-radius:20px;padding:18px}.metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:14px}.metrics>div{border-radius:21px;background:var(--card);padding:20px 24px;display:flex;flex-direction:column;gap:8px}.metrics span{color:var(--muted);font-size:14px}.metrics 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.driver-top{display:flex;justify-content:space-between;gap:12px;align-items:center}.driver-card p{font-size:14px;margin:7px 0 0;line-height:1.6;color:var(--muted)}.seat-pill{font-size:13px;color:var(--green);white-space:nowrap;font-weight:650}.bar-list{display:grid;gap:18px;margin-top:20px}.bar-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:8px;font-size:14px}.bar-head strong{font-weight:600;white-space:nowrap}.bar-row progress{display:block;appearance:none;border:0;width:100%;height:8px;border-radius:10px;background:#eef0e8;overflow:hidden}.bar-row progress::-webkit-progress-bar{background:#eef0e8;border-radius:10px}.bar-row progress::-webkit-progress-value{background:#68977a;border-radius:10px}.bar-row progress::-moz-progress-bar{background:#68977a;border-radius:10px}.bar-row .bar-detail{font-size:12px;color:var(--muted);margin:6px 0 0}.family-summary{margin-top:22px}.family-summary p{display:flex;justify-content:space-between;font-size:15px;color:var(--muted);gap:10px}.family-summary strong{color:var(--ink)}.equation{background:var(--pale);border-radius:14px;padding:17px;font-size:15px;color:var(--green);margin:20px 0 0;line-height:1.8}.member-section{margin-top:22px;padding:26px}.count-pill{display:inline-block;padding:6px 10px;background:var(--pale);border-radius:9px;color:var(--green);font-size:13px}.table-wrap{overflow-x:auto;margin-top:22px}table{width:100%;border-collapse:collapse;font-size:14px;text-align:left;line-height:1.65}th{color:var(--muted);font-size:13px;font-weight:500;white-space:nowrap}td,th{padding:14px 8px;border-bottom:1px solid var(--line);vertical-align:top}td{overflow-wrap:anywhere;min-width:48px}td:nth-child(4){max-width:165px;min-width:100px}td:nth-child(8){min-width:145px}td:nth-child(9){min-width:125px;font-size:12px;color:var(--muted)}.row-actions{display:flex;gap:3px;flex-wrap:wrap}.row-actions button{background:transparent;border:0;color:var(--green);padding:9px;min-height:44px;font-size:14px}.row-actions .danger{color:var(--danger)}.mobile-members{display:none}.member-card{padding:21px 0;border-bottom:1px solid var(--line)}.member-card:last-child{border-bottom:0}.member-card-header{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:16px}.member-updated{margin:15px 0 0;color:var(--muted);font-size:12px}.clear-section{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:32px 3px;flex-wrap:wrap}.clear-section h2{font-size:16px;margin:0 0 6px}.clear-section p{color:var(--muted);font-size:13px;margin:0}.danger{color:var(--danger);border-color:#e4c8bf}.danger-fill{background:var(--danger)}.danger-fill:hover{background:#812924}.empty-state{padding:25px 12px;text-align:center;color:var(--muted);font-size:14px;line-height:1.8;margin:0}.icon-button{background:#f0f2e9;border:0;border-radius:50%;width:44px;min-height:44px;font-size:26px;flex-shrink:0;color:var(--ink)}dialog{border:0;border-radius:26px;padding:26px;max-width:calc(100vw - 28px);max-height:calc(100dvh - 36px);color:var(--ink);background:var(--paper);box-shadow:0 22px 90px #132d3b40}dialog::backdrop{background:#20392b66}.edit-dialog{width:580px;overflow:auto;overscroll-behavior:contain}.dialog-heading{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:20px}.dialog-heading h2{font-size:21px;margin:0}.edit-dialog .form-section{padding:20px}.confirm-dialog{width:450px;background:var(--card)}.confirm-dialog p{font-size:15px;color:var(--muted)}.dialog-actions{display:flex;gap:10px;margin-top:24px}.dialog-actions button{flex:1}.dialog-actions .primary{width:auto}.confirm-dialog label{font-size:14px}.modal-open{overflow:hidden}
@media(max-width:760px){.admin-shell{padding:24px 18px}.summary-grid{grid-template-columns:1fr;gap:14px}.metrics{gap:9px}.metrics>div{padding:17px 13px}.metrics span{font-size:13px}.metrics strong{font-size:29px}.admin-header h1{font-size:26px}.admin-header p{font-size:14px}.admin-header .text-button{font-size:13px}.gathering-banner{padding:21px}.gathering-banner strong{font-size:35px}.gathering-banner>span{font-size:27px;padding:13px}.table-wrap{display:none}.mobile-members{display:block}.member-section{padding:22px}.toolbar{gap:11px}.toolbar p{width:100%;font-size:12px}.toolbar-actions{width:100%}.toolbar-actions button{flex:1}.login-panel{margin:24px auto}.clear-section{align-items:flex-start}.clear-section button{width:100%}.admin-shell .surface{padding:22px}.count-pill{font-size:12px}.section-heading{align-items:flex-start}.member-section .section-heading .muted{font-size:12px}.admin-shell h2{font-size:18px}.edit-dialog{padding:18px}.edit-dialog .form-section{padding:18px}.dialog-heading h2{font-size:20px}}
@media(max-width:370px){.phone-shell{padding:22px 14px}.form-section,.surface{padding:21px 18px}.small-break{display:block}h1{font-size:27px}.trip-route{font-size:18px}.two-choices{gap:9px}.choice{padding:12px 10px}.choice strong{font-size:16px}.choice small{font-size:12px}.times{gap:6px}.time-option{font-size:15px}.activity{padding:12px 14px}.admin-shell{padding:22px 14px}.metrics>div{padding:15px 10px}.metrics span{font-size:12px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}