:root{--paper:#f6f8fb;--white:#fff;--ink:#17334c;--blue:#0089b4;--blue-dark:#006b91;--line:#d5e1eb;--muted:#617b90;--pale:#edf6fa;--warm:#8a5d43;--error:#a1322c;--ok:#286749;font-family:"Microsoft YaHei UI","Microsoft YaHei","PingFang SC",system-ui,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}
*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button{cursor:pointer}button,a,input,select,textarea,summary{touch-action:manipulation}button{border:1px solid transparent;border-radius:5px;background:transparent;color:var(--ink);min-height:42px;padding:8px 13px;font-size:14px;line-height:1.4}button:hover{background:var(--pale);color:var(--blue-dark)}button:disabled{cursor:wait;opacity:.55}button.primary{background:var(--blue);color:#fff;border-color:var(--blue)}button.primary:hover{background:var(--blue-dark)}button.quiet{border-color:var(--line);background:var(--white)}button.danger{color:var(--error);border-color:#e9c7c3;background:#fff}button.linklike{color:var(--blue-dark);padding-inline:0;text-align:left}button.icon-button{font-size:26px;width:44px;min-width:44px;height:44px;padding:0;border-color:var(--line)}:focus-visible{outline:3px solid #4aa8cb;outline-offset:3px}button[aria-current=page]{color:var(--blue-dark);box-shadow:inset 0 -2px var(--blue)}[hidden]{display:none!important}h1,h2,h3,h4,p{margin-top:0}h2{font-size:25px;line-height:1.5;letter-spacing:-.02em;margin-bottom:12px}h3{font-size:18px;line-height:1.6;margin-bottom:10px}h4{font-size:15px;margin-bottom:8px}p{line-height:1.85;font-size:14px}a{color:var(--blue-dark);text-underline-offset:3px}small,.muted{color:var(--muted)}small{font-size:12px;line-height:1.7}.muted{font-size:13px;line-height:1.85}.auth-view{min-height:100dvh;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(360px,.9fr);max-width:1280px;margin:auto;padding:70px 64px;gap:90px;align-items:center}.auth-intro{padding:20px 0 36px;max-width:560px}.calendar-mark{width:72px;height:72px;fill:none;stroke:var(--blue);stroke-width:1.25;margin-bottom:24px}.intro-label{font-size:15px;color:var(--blue-dark);margin-bottom:14px}.auth-intro h1{font-size:40px;line-height:1.55;letter-spacing:-.04em;font-weight:600;margin:0 0 24px}.intro-copy{font-size:16px;color:var(--muted);max-width:450px;line-height:2}.intro-season{display:flex;align-items:center;gap:14px;margin:45px 0 24px;color:var(--blue-dark);max-width:420px}.intro-season span{font:26px/1.2 Georgia,"Times New Roman",serif}.intro-season i{flex:1;height:1px;background:#b8d8e4;position:relative}.intro-season i:after{content:"";position:absolute;right:0;top:-3px;width:7px;height:7px;border:1px solid var(--blue);background:var(--paper);border-radius:50%}.intro-foot{font-size:12px;color:var(--muted);margin-bottom:0}.auth-panel{background:var(--white);border:1px solid var(--line);border-radius:9px;padding:34px 32px;box-shadow:0 14px 44px rgba(45,79,103,.035)}.auth-panel h2{font-size:25px}.form-stack{display:grid;gap:17px}.field{display:flex;flex-direction:column;gap:7px;min-width:0}.field>label{font-size:13px;font-weight:600;line-height:1.6}.field input,.field select,.field textarea,.invitation-url{width:100%;min-width:0;min-height:44px;border:1px solid #becfdd;border-radius:5px;background:#fff;padding:10px 12px;color:var(--ink);font-size:15px;line-height:1.55}.field textarea{min-height:98px;resize:vertical}.field input[readonly]{background:var(--paper)}.field small{margin-top:0}.form-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:10px;margin-top:8px}.auth-panel .form-actions button.primary{width:100%}.auth-secondary{border-top:1px solid var(--line);padding-top:18px;margin-top:20px}.auth-secondary p{margin-bottom:0}.form-error{font-size:13px;color:var(--error);border-left:2px solid #ca8077;background:#fff6f4;padding:9px 12px;margin:0;line-height:1.8;overflow-wrap:anywhere}.form-success{font-size:13px;color:var(--ok);border-left:2px solid #75a58b;background:#f2faf5;padding:9px 12px;margin:0;line-height:1.8}.auth-mode-note{font-size:13px;color:var(--warm);line-height:1.85;margin-bottom:20px}.workspace{height:100dvh;display:grid;grid-template-rows:auto minmax(0,1fr);overflow:hidden}.teambar{display:flex;align-items:center;gap:10px 18px;padding:8px 20px;border-bottom:1px solid var(--line);background:#fff;min-height:60px}.team-brand{display:flex;align-items:baseline;gap:12px;flex-shrink:0}.team-brand strong{font-size:15px;letter-spacing:.02em}.team-brand>span{color:var(--muted);font-size:11px;white-space:nowrap;max-width:160px;overflow:hidden;text-overflow:ellipsis}.identity{font-size:12px;color:var(--muted);max-width:170px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-left:auto}.main-actions{display:flex;gap:2px;align-items:center;white-space:nowrap}.teambar button{font-size:12px;min-height:40px;padding:8px 10px}.utility-actions{display:flex;gap:2px;white-space:nowrap;border-left:1px solid var(--line);padding-left:10px}.frame-host{min-width:0;min-height:0;position:relative}.atlas-frame{display:block;width:100%;height:100%;border:0;background:var(--paper)}.mobile-menu{display:none}.count{display:inline-block;font-size:10px;background:var(--pale);color:var(--blue-dark);min-width:18px;padding:1px 4px;margin-left:5px;border-radius:9px}.frame-status{padding:18px 26px;font-size:13px;color:var(--muted)}dialog{border:1px solid var(--line);border-radius:10px;padding:0;color:var(--ink);background:#fff;width:min(820px,calc(100vw - 36px));max-height:calc(100dvh - 36px);overflow:auto;box-shadow:0 20px 80px rgba(26,52,76,.2)}dialog::backdrop{background:rgba(20,40,57,.32)}.dialog-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:23px 28px 18px;border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:1}.dialog-heading h2{margin:0;font-size:23px}.dialog-kicker{font-size:11px;color:var(--muted);margin:0 0 3px}.dialog-body{padding:24px 28px 30px}.dialog-body>.muted:first-child{margin-bottom:24px}.dialog-body section+section{margin-top:28px;padding-top:23px;border-top:1px solid var(--line)}.dialog-error{margin-bottom:20px}.confirm-dialog{max-width:460px;padding:28px}.confirm-dialog h2{font-size:22px}.confirm-dialog p{font-size:14px;line-height:1.9;white-space:pre-line}.menu-actions{display:flex;flex-direction:column;gap:8px}.menu-actions button{text-align:left;min-height:48px;border:1px solid var(--line);padding:11px 15px}.record-list{display:grid;gap:0}.record{padding:18px 0;border-bottom:1px solid var(--line);min-width:0}.record:first-child{padding-top:0}.record:last-child{border-bottom:0}.record h3,.record h4{margin-bottom:7px;overflow-wrap:anywhere}.record p{font-size:13px;margin-bottom:7px;overflow-wrap:anywhere;white-space:pre-line}.record-meta{font-size:12px;color:var(--muted);line-height:1.8;margin-bottom:8px;display:flex;gap:5px 15px;flex-wrap:wrap}.record-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:12px}.record-actions select{padding:8px 10px;min-height:42px;max-width:140px;border:1px solid var(--line);border-radius:5px;color:var(--ink);background:white;font-size:13px}.record-actions button{font-size:13px;min-height:42px}.record-title-button{font-weight:600;font-size:16px;display:block;min-height:42px;color:var(--blue-dark);text-align:left;padding-left:0}.record-status{display:inline-block;font-size:11px;border:1px solid var(--line);border-radius:4px;padding:2px 6px;line-height:1.6;color:var(--muted);white-space:nowrap}.record-status.success{border-color:#c2dccc;color:var(--ok)}.record-status.warning{border-color:#e4cfb7;color:#835d36}.inline-fields{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:15px}.invite-form{display:grid;grid-template-columns:1fr 100px 1.5fr auto;gap:12px;align-items:end}.invite-form button{min-height:45px}.one-time-link{margin:20px 0;padding:17px;background:var(--pale);border:1px solid #bfdae5;border-radius:6px}.one-time-link h4{font-size:15px;margin-bottom:10px}.one-time-link p{font-size:12px;margin-bottom:12px}.invitation-url{font-size:13px;min-height:80px;resize:vertical;overflow-wrap:anywhere}.one-time-link button{margin-top:10px}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:16px}.section-heading h3{margin:0}.empty-note{padding:18px 0;color:var(--muted);font-size:14px;line-height:1.9}.readable-note{white-space:pre-wrap;overflow-wrap:anywhere;font-family:inherit;font-size:13px;line-height:1.85;margin:0;background:var(--paper);border:1px solid var(--line);border-radius:5px;padding:13px 15px;max-height:360px;overflow:auto}.detail-pairs{display:grid;grid-template-columns:120px minmax(0,1fr);gap:9px 12px;font-size:13px;line-height:1.8;margin:0}.detail-pairs dt{color:var(--muted)}.detail-pairs dd{margin:0;overflow-wrap:anywhere}.validation-list{padding-left:22px;font-size:13px;line-height:1.85;overflow-wrap:anywhere}.review-choice{padding-top:22px;border-top:1px solid var(--line);margin-top:24px}.review-choice textarea{min-height:76px}.toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);z-index:20;max-width:min(600px,calc(100vw - 32px));padding:11px 18px;background:#173e57;color:#fff;border-radius:6px;font-size:13px;line-height:1.7;box-shadow:0 8px 28px rgba(10,36,55,.15);overflow-wrap:anywhere}.toast.error{background:#853831}.noscript{padding:20px;color:var(--error)}
@media(max-width:1180px){.teambar{flex-wrap:wrap;gap:4px 12px;padding:7px 16px}.team-brand{flex:0 0 auto}.identity{margin-left:auto}.main-actions{order:3}.utility-actions{order:4;margin-left:auto}.teambar button{padding-inline:9px}.team-brand>span{max-width:130px}}
@media(max-width:800px){.auth-view{gap:32px;padding:40px 26px;grid-template-columns:1fr;max-width:680px}.auth-intro{padding:0;max-width:none}.calendar-mark{width:48px;height:48px;margin-bottom:12px}.auth-intro h1{font-size:31px;margin-bottom:16px}.intro-copy{font-size:14px;max-width:none}.intro-season{display:none}.intro-foot{margin:18px 0 0}.auth-panel{padding:26px}.teambar{gap:3px 10px;padding:6px 12px}.team-brand{gap:8px}.team-brand strong{font-size:14px}.team-brand>span{font-size:10px;max-width:100px}.identity{font-size:11px;max-width:125px}.mobile-menu{display:block}.utility-actions{display:none}.main-actions{order:3;width:100%;justify-content:flex-start;gap:4px;overflow-x:auto;scrollbar-width:thin}.teambar button{font-size:12px;min-height:42px;padding:8px 10px}.main-actions button{flex:0 0 auto}.invite-form{grid-template-columns:1fr 100px}.invite-form .field:nth-child(3){grid-column:1/-1}.invite-form>button{grid-column:1/-1}.dialog-body{padding:20px}.dialog-heading{padding:18px 20px 15px}}
@media(max-width:420px){.auth-view{padding:26px 18px;gap:24px}.auth-intro h1{font-size:27px}.intro-copy{font-size:14px;line-height:1.85}.calendar-mark{display:none}.intro-label{margin-bottom:9px}.intro-foot{font-size:11px}.auth-panel{padding:24px 20px}.auth-panel h2{font-size:23px}.team-brand{gap:6px}.team-brand>span{max-width:52px}.identity{max-width:105px}.teambar{column-gap:6px}.teambar .mobile-menu{padding-inline:7px}.teambar button{font-size:11px}.team-brand strong{font-size:13px}dialog{width:calc(100vw - 20px);max-height:calc(100dvh - 20px)}.dialog-heading{padding:16px}.dialog-heading h2{font-size:22px}.dialog-body{padding:18px 16px 24px}.inline-fields{grid-template-columns:1fr}.detail-pairs{grid-template-columns:1fr;gap:2px}.detail-pairs dd{padding-bottom:8px}.record-actions select{max-width:125px}.confirm-dialog{padding:24px 20px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}
.structured-pairs{display:grid;grid-template-columns:minmax(85px,auto) minmax(0,1fr);gap:8px 16px;margin:0;font-size:13px;line-height:1.85;white-space:normal}.structured-pairs dt{color:var(--muted);overflow-wrap:anywhere}.structured-pairs dd{margin:0;min-width:0;overflow-wrap:anywhere}.structured-pairs .structured-pairs{grid-template-columns:1fr;gap:3px}.structured-pairs .structured-pairs dd{padding:0 0 8px 10px}.structured-text{font-size:13px;line-height:1.85;white-space:pre-wrap;overflow-wrap:anywhere;margin:0}.structured-list{padding-left:20px;margin:0;white-space:normal}.structured-list>li+li{margin-top:8px}.readable-note a{overflow-wrap:anywhere}
.change-summary{margin:8px 0 0}.change-table{width:100%;border-collapse:collapse;text-align:left;font-size:13px;line-height:1.8;table-layout:fixed}.change-table th,.change-table td{padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top;overflow-wrap:anywhere}.change-table thead th{font-size:12px;font-weight:500;color:var(--muted);background:var(--paper)}.change-table tbody th{font-weight:500}.change-table tbody td{font-variant-numeric:tabular-nums}.change-areas th:first-child{width:31%}.change-areas th:nth-child(2){width:24%}.change-counts{margin-top:13px}.change-counts>summary,.change-record-fold>summary,.audit-fold>summary{min-height:44px;padding:10px 0;cursor:pointer;color:var(--blue-dark);font-size:13px;line-height:1.8}.change-counts .change-table{margin:6px 0 13px}.change-list-summary{color:var(--blue-dark);font-size:13px;line-height:1.85;margin:8px 0 0}.omitted-records{font-size:13px;line-height:1.85;color:#805735;border-left:2px solid #c09a72;padding:8px 11px;margin:15px 0}.change-record{padding:17px 0;border-bottom:1px solid var(--line)}.change-record:last-child{border-bottom:0}.change-record-heading{display:flex;gap:10px;align-items:baseline;flex-wrap:wrap;margin-bottom:6px}.change-record-heading h4{font-size:16px;line-height:1.7;margin:0;overflow-wrap:anywhere}.change-kind{font-size:11px;line-height:1.6;padding:2px 6px;border:1px solid var(--line);border-radius:3px;flex-shrink:0}.change-kind.added{color:var(--ok);border-color:#bdd6c8}.change-kind.modified{color:var(--blue-dark);border-color:#bfd8e4}.change-kind.removed{color:var(--error);border-color:#e5c6c1}.change-fields{font-size:13px;line-height:1.8;margin:7px 0 2px;color:var(--ink)}.change-version{border-left:2px solid var(--line);padding:0 0 0 13px;margin:15px 0 20px}.change-version h5{font-size:13px;line-height:1.8;font-weight:600;margin:0 0 8px}.change-version .readable-note{max-height:none;overflow:visible}.audit-fold{margin-top:8px}.change-record .record-meta{overflow-wrap:anywhere}.change-record .readable-note{white-space:normal}.change-record .structured-text{white-space:pre-wrap}
@media(max-width:420px){.change-table th,.change-table td{padding:9px 7px;font-size:12px}.change-table thead th{font-size:11px}.change-areas th:first-child{width:31%}.change-areas th:nth-child(2){width:25%}.change-record-heading h4{font-size:15px}.change-version{padding-left:9px}.change-version .readable-note{padding:10px}.change-record .structured-pairs{grid-template-columns:1fr;gap:3px}.change-record .structured-pairs dd{padding-left:8px;padding-bottom:6px}}

/* Cloud email access and search retain the existing calendar workbench. */
.verified-email{display:flex;flex-direction:column;gap:5px;border-left:2px solid #a8ccdb;padding:10px 13px;background:var(--pale);overflow-wrap:anywhere}.verified-email>span{font-size:12px;color:var(--muted)}.verified-email strong{font-size:14px;font-weight:500}.auth-panel>button{margin:8px 8px 0 0}.invite-form>.field:first-child{grid-column:1/-1}.search-form{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;align-items:center}.search-form>.field{grid-column:1}.search-form>button{align-self:center;margin-top:5px;min-height:44px}.search-results{margin-top:25px}.search-summary{font-size:13px;color:var(--muted);border-bottom:1px solid var(--line);padding-bottom:13px}.search-sources{display:flex;flex-wrap:wrap;gap:5px 13px;font-size:12px;line-height:1.8;margin:10px 0 12px;overflow-wrap:anywhere}.search-sources a,.search-sources span{max-width:100%;overflow-wrap:anywhere}
@media(max-width:800px){.invite-form>.field:nth-child(3){grid-column:auto}.invite-form>.field:nth-child(4){grid-column:1/-1}}
@media(max-width:420px){.search-form{grid-template-columns:minmax(0,1fr)}.search-form>button{justify-self:end;margin-top:0;min-width:90px}.main-actions{gap:1px}.main-actions button{padding-inline:8px}}

.passkey-note{font-size:12px;line-height:1.85;color:var(--muted);margin:20px 0 0}.auth-panel .form-error{margin-top:10px}

.feedback-title,.feedback-record-title,.feedback-file-previews p{overflow-wrap:anywhere;max-width:100%}.feedback-meta>span{max-width:100%;overflow-wrap:anywhere}.feedback-file-previews p{font-size:12px;line-height:1.75;margin-bottom:6px}
.migration-kicker{font-size:11px;letter-spacing:.09em;color:var(--blue-dark);margin:0 0 9px}.migration-destination,.migration-account{display:flex;flex-direction:column;gap:6px;padding:13px 0;border-top:1px solid var(--line);margin:18px 0;overflow-wrap:anywhere}.migration-destination>span,.migration-account>span{font-size:13px;color:var(--muted)}.migration-destination>strong{font-size:18px;letter-spacing:.015em}.migration-account>strong{font-size:15px}.migration-account>small{font-size:12px;color:var(--muted);line-height:1.8}.migration-actions{gap:10px;flex-wrap:wrap}.migration-actions button{white-space:normal;min-height:44px;text-align:left}.migration-entry{padding-top:17px;margin-top:22px;border-top:1px solid var(--line)}.migration-entry .passkey-note{margin-top:9px}.migration-status,.migration-steps{font-size:13px;line-height:1.9;overflow-wrap:anywhere}.migration-status{margin:15px 0 0;color:var(--muted)}.migration-status.form-error{color:var(--error)}.migration-steps{padding-left:21px;margin:20px 0}.migration-steps>li+li{margin-top:9px}.migration-link{display:inline-block;margin-top:18px;font-size:13px;min-height:44px;padding:10px 0}@media(max-width:420px){.migration-actions{align-items:stretch;flex-direction:column}.migration-actions button{width:100%}.migration-destination>strong{font-size:17px}}