/* Paper agenda B, selected by Derek. Scoped layout; existing service modules remain. */
:root{color-scheme:light;--bg:#f7f5ef;--paper:#f7f5ef;--surface:#fdfcf9;--ink:#263e32;--muted:#536356;--line:#d9ded4;--green:#24543e;--soft:#e9ede5;--amber:#72501f;--amber-bg:#f1e8d6;--red:#8b302b;--focus:#24543e;font-size:17px}
body{background:var(--bg);color:var(--ink);color-scheme:light;min-height:100dvh;padding-bottom:calc(var(--nav-height, 6rem) + 1rem);line-height:1.6}
button,input,textarea,select{font:inherit;touch-action:manipulation}button,a.quiet-button{min-width:48px;min-height:48px}button:disabled{opacity:.65}button:focus-visible,input:focus-visible,a:focus-visible{outline:3px solid var(--green);outline-offset:3px}
.brand-logo,.nav-icon{filter:none}.primary{background:var(--green);color:#fff}.primary:hover{background:#173c2b}.secondary{color:var(--green);background:var(--surface)}.helper,.error,.notice{font-size:1rem;line-height:1.6}.error{color:var(--red)}
#app-view{max-width:760px;margin:0 auto;border:0;border-radius:0;background:transparent;padding:28px 24px 30px}
#app-view .masthead{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;flex-wrap:wrap;border-bottom:1px solid var(--ink);padding-bottom:24px;margin:0 0 24px}
#app-view .masthead h1{font:600 2.47rem/1.2 "Songti SC",STSong,serif;letter-spacing:-.04em;margin:12px 0}
#app-view .eyebrow{font:500 1rem/1.6 var(--sans);margin:0;letter-spacing:.02em;color:var(--ink)}
#app-view .today-label{font-size:1rem;line-height:1.6;max-width:none;color:var(--muted)}
#app-view .header-actions{padding:0;margin:0}#new-event{font-size:1rem;border:1px solid var(--line);color:var(--green);background:transparent;padding:8px 12px}
#app-view .calendar-entry{display:none} /* entry retained in 我的 below; no onboarding clutter on the daily view */
.paper-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;border:0;margin:0 0 24px}
.paper-tabs button{font-size:1rem;min-width:0;padding:8px 4px;border:0;border-radius:14px;color:var(--muted)}.paper-tabs button[aria-pressed=true]{color:var(--green);background:var(--soft);box-shadow:inset 0 -2px var(--green)}
#app-view .list-head{padding:0;margin-bottom:4px}#app-view .list-head h2{font-size:1.18rem;font-weight:550}#list-summary:empty{display:none}
.paper-day{scroll-margin-top:20px}.paper-day+.paper-day{margin-top:40px}#app-view .date-heading{font-size:1.18rem;line-height:1.5;color:var(--ink);font-weight:550;margin:0 0 8px;padding:0}
#app-view .agenda-row{border-bottom:1px solid var(--line);display:block}#app-view .event-open{display:block;width:100%;background:transparent;border:0;border-radius:0;padding:23px 0 25px;overflow-wrap:anywhere;box-shadow:none}
#app-view .event-open:hover{background:#eef1e8}#app-view .event-time{font-size:2rem;line-height:1.2;font-weight:500;color:var(--ink);letter-spacing:-.035em;white-space:nowrap;padding:0;margin:0 0 12px;font-variant-numeric:tabular-nums}#app-view .event-time.period-time{font-size:1rem;letter-spacing:0;color:var(--muted)}
#app-view .event-main{margin-left:20px}#app-view .event-main h3{font-size:1.18rem;font-weight:550;line-height:1.5;position:relative}#app-view .event-main h3:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--green);position:absolute;left:-20px;top:12px}
#app-view .event-location,#app-view .event-note{font-size:1rem;line-height:1.6;color:var(--muted);margin:6px 0 0}.paper-event-action{display:block;margin:14px 0 0 20px;color:var(--green);font-size:1rem}.paper-event-action:after{content:" →"}.paper-empty{color:var(--muted);padding:24px 0 40px;font-size:1rem}.paper-overdue{margin-top:40px}.paper-overdue summary{min-height:48px;padding:12px 0;cursor:pointer}
#app-view .page-footer{flex-wrap:wrap;gap:16px;font-size:1rem;border-top:0;padding:28px 0 0}#app-view .page-footer p{font-size:1rem}.footer-actions{display:flex;flex-wrap:wrap;gap:8px}.footer-actions button{font-size:1rem}
.workspace-nav{position:fixed;inset:auto 0 0;z-index:20;max-width:none;margin:0;padding:8px 16px calc(10px + env(safe-area-inset-bottom));display:flex;justify-content:center;gap:8px;background:var(--surface);border-top:1px solid var(--line)}.workspace-nav button{display:flex;flex-direction:column;flex:1;max-width:166px;min-width:0;min-height:58px;font-size:1rem;line-height:1.45;padding:6px 0;gap:4px;border-radius:12px}.workspace-nav .nav-icon{width:23px;height:23px}.workspace-nav button[aria-pressed=true]{background:var(--soft)}
.auth-shell{max-width:480px;padding:70px 28px 28px;margin:auto;background:transparent}.auth-shell .eyebrow{font-size:1rem;color:var(--muted);margin:32px 0 18px;font-family:var(--sans)}.auth-shell h1{font:600 2rem/1.55 "Songti SC",STSong,serif;letter-spacing:-.03em}.auth-shell .auth-intro{font-size:1rem;line-height:1.8;color:var(--muted);margin:24px 0}.entry-rule{width:72px;height:1px;background:var(--green);margin-top:32px}.auth-shell .brand-logo{width:92px;height:30px;object-fit:contain}
#sms-login-open,#sms-login-form{display:none!important}
dialog{border:0;border-radius:26px;background:var(--surface);max-height:calc(100dvh - 24px);width:calc(100% - 32px);max-width:620px}.sheet-wrap{max-height:calc(100dvh - 24px)}.sheet-head{padding:24px 24px 18px;gap:16px}.sheet-head h2{font-size:1.3rem;line-height:1.5}.sheet-head .icon-button{flex:0 0 48px;width:48px;height:48px}.sheet-content{padding:22px 24px;min-height:0;overflow:auto;overflow-wrap:anywhere}.sheet-actions{flex-wrap:wrap;gap:8px;padding:16px 24px max(20px,env(safe-area-inset-bottom));background:var(--surface)}.sheet-actions button{flex:1;min-width:0}.sheet-actions .local-note{font-size:1rem}.field{font-size:1rem;gap:8px}.field input,.field select,.field textarea{font-size:1rem;min-height:48px;line-height:1.6;padding:12px;min-width:0;border-radius:12px}.status-label{font-size:1rem}.paper-place{margin-bottom:12px;color:var(--muted)}.paper-span{margin-bottom:16px}.paper-receipt{padding-bottom:20px;margin-bottom:20px;border-bottom:1px solid var(--line)}.paper-receipt h3{font-size:1rem;margin:0 0 8px}.paper-receipt p{margin:8px 0;color:var(--muted)}.receipt-at{display:block;font-size:1rem}.paper-detail-actions{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;margin-top:20px}.paper-detail-actions button{font-size:1rem}.paper-confirm-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}.paper-confirm-actions button{flex:1}.danger-button{color:var(--red)}.paper-confirm-actions .danger-button{background:var(--red);color:white}
.toast{bottom:calc(var(--nav-height, 6rem) + 1rem);background:var(--ink);color:white;font-size:1rem;max-width:640px;width:calc(100% - 32px);gap:12px}.toast button{color:white;font-size:1rem;min-width:60px}.icp-footer{font-size:1rem;padding:20px 24px}.icp-footer a{display:inline-flex;min-height:48px;align-items:center}
@media(min-width:700px){#app-view{padding:40px 48px}#app-view .event-open{display:grid;grid-template-columns:minmax(6.2rem,max-content) minmax(0,1fr);column-gap:28px}#app-view .event-time{grid-row:1/3}#app-view .event-main,.paper-event-action{margin-left:0;grid-column:2}#app-view .event-main h3:before{display:none}}
@media(max-width:420px){#app-view{padding:24px 20px}.auth-shell{padding-top:40px}dialog{width:100%;margin:auto 0 0;max-width:none;border-radius:26px 26px 0 0}.sheet-head,.sheet-content{padding-left:20px;padding-right:20px}.sheet-actions{padding-left:20px;padding-right:20px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation:none!important;transition:none!important}}
[hidden]{display:none!important}

#auth-title{white-space:pre-line}

body{font-size:1rem}.paper-more-days{margin-top:32px;width:100%;font-size:1rem}#paper-cancel-confirm p{font-size:1rem}

#app-view button,#paper-detail button,#paper-cancel-confirm button{min-height:48px;font-size:1rem}#paper-detail .sheet-actions button{min-width:48px}

#paper-status{font-size:1rem;line-height:1.6}#paper-status[data-status="pending"]{color:var(--amber)}
#paper-when-fields{display:grid;gap:16px}#paper-when-fields input{box-sizing:border-box;width:100%;max-width:100%;min-width:0}#paper-when-fields input::-webkit-date-and-time-value{text-align:left;min-height:1.6em}#paper-calendar{margin-top:16px}