:root{color-scheme:light dark;--bg:#0b1020;--panel:#121a2d;--panel2:#172137;--line:#29344b;--text:#edf2ff;--muted:#9aa8c1;--accent:#7c8cff;--accent2:#a7b0ff;--danger:#ff737d;--success:#6fdda4;--shadow:0 18px 55px #0003}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.5 system-ui,-apple-system,'Segoe UI',sans-serif}a{color:var(--accent2);text-decoration:none}a:hover{color:white}.topbar{height:68px;display:flex;align-items:center;justify-content:space-between;padding:0 26px;border-bottom:1px solid var(--line);background:#0e1526;position:sticky;top:0;z-index:10}.brand{display:flex;align-items:center;gap:8px;font:800 21px system-ui,sans-serif;color:#f5f7ff;letter-spacing:-.6px}
.brand-icon{display:block;flex:none}.topright{display:flex;align-items:center;gap:15px}.layout{display:grid;grid-template-columns:250px minmax(0,1fr);min-height:calc(100vh - 68px)}.sidebar{padding:22px 14px;border-right:1px solid var(--line);background:#0e1526}.nav{display:flex;align-items:center;gap:10px;padding:11px 13px;border-radius:10px;color:#c5cde0;margin-bottom:4px;min-width:0}.nav:hover,.nav:focus{background:var(--panel2);color:white}.side-label{font-size:10px;font-weight:700;letter-spacing:1.3px;color:#7786a4;padding:24px 13px 9px}.account{font-size:12px;overflow:hidden}.account span:last-child{overflow-wrap:anywhere}.dot{width:8px;height:8px;background:#7f8cff;border-radius:50%;flex:none}.connect{color:#aeb7ff}.main{padding:32px clamp(16px,3vw,42px);min-width:0;max-width:1500px;width:100%;margin:0 auto}.pagehead{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:24px}.pagehead h1{font:800 clamp(23px,3vw,32px) system-ui,sans-serif;letter-spacing:-1px;margin:0 0 5px}.pagehead p{margin:0}.muted{color:var(--muted);font-size:13px}.primary,.button-link{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--accent);color:#10152b;border:0;border-radius:10px;padding:11px 15px;font-weight:700;font:600 14px system-ui,sans-serif;cursor:pointer}.primary:hover,.button-link:hover{background:var(--accent2);color:#11162a}.button-link{white-space:nowrap}.ghost{background:transparent;border:1px solid var(--line);color:var(--text);padding:8px 12px;border-radius:8px;cursor:pointer}.inline{display:inline}.searchbar{display:flex;gap:10px;margin-bottom:25px}.searchbar input{flex:1;min-width:0}.searchbar .button-link{background:var(--panel2);color:var(--text)}input,select,textarea{display:block;width:100%;background:#0e1526;color:var(--text);border:1px solid #34415b;border-radius:10px;padding:12px 13px;font:inherit;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px #7c8cff24}label{display:block;font-size:13px;font-weight:600;color:#c6d0e4;margin:15px 0 7px}.mail-account{border:1px solid var(--line);border-radius:15px;overflow:hidden;margin-bottom:22px;background:var(--panel);box-shadow:0 5px 22px #0001}.section-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:15px 18px;background:var(--panel2);border-bottom:1px solid var(--line);font-size:13px}.mail-row{display:flex;gap:13px;padding:15px 18px;border-bottom:1px solid #263149;color:var(--text);transition:background .12s}.mail-row:last-child{border-bottom:0}.mail-row:hover{background:#1b2740}.mail-row.unread{background:#151f35}.mail-row.unread .mail-subject,.mail-row.unread .mail-top strong{font-weight:700}.mail-dot{font-size:10px;color:#8592ff;padding-top:4px}.mail-content{display:block;min-width:0;flex:1}.mail-top{display:flex;justify-content:space-between;gap:14px}.mail-top strong{font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mail-top time{font-size:11px;color:var(--muted);white-space:nowrap}.mail-subject,.mail-snippet{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mail-subject{font-size:13px;margin:3px 0}.mail-snippet{font-size:12px;color:var(--muted)}.empty{text-align:center;border:1px dashed #34415b;border-radius:16px;padding:55px 20px;color:var(--muted);background:#11192a}.empty h2,.empty h3{color:var(--text);margin:8px 0}.empty-icon{font-size:42px}.small-empty{padding:20px;font-size:13px;border:0;border-radius:0}.footnote{margin-top:18px}.error-inline{padding:18px;color:#ffb2b8;font-size:13px}.auth-wrap{min-height:calc(100vh - 68px);display:grid;place-items:center;padding:24px}.auth-card{width:min(100%,410px);background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:32px;box-shadow:var(--shadow)}.auth-card h1{font:800 27px system-ui,sans-serif;margin:8px 0}.auth-card form{margin-top:24px}.wide{width:100%;margin-top:22px}.logo-mark{display:grid;place-items:center;width:48px;height:48px;border-radius:15px;background:#7c8cff22;color:var(--accent2);font-size:25px}.auth-card p a{font-weight:700}.flash{margin:16px 24px 0;padding:12px 16px;border-radius:10px;background:var(--panel2);border:1px solid var(--line)}.flash.success{color:var(--success)}.flash.error{color:#ffb2b8}.account-card{display:flex;align-items:center;gap:14px;padding:17px;background:var(--panel);border:1px solid var(--line);border-radius:13px;margin-bottom:12px}.avatar{width:42px;height:42px;border-radius:13px;background:#7c8cff24;color:var(--accent2);display:grid;place-items:center;font-weight:800;flex:none}.grow{flex:1;min-width:0;overflow-wrap:anywhere}.danger{background:transparent;color:var(--danger);border:1px solid #6a3445;padding:9px 11px;border-radius:9px;cursor:pointer}.notice{margin-top:25px;padding:18px;border:1px solid var(--line);border-radius:12px;color:var(--muted);font-size:13px}.notice strong{color:var(--text)}.notice p{margin-bottom:0}.compose-card,.message-card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:22px}.compose-card{max-width:900px}.compose-card button{margin-top:20px}.message-title{font-size:24px!important;margin-top:10px!important}.message-meta{display:flex;flex-wrap:wrap;gap:8px 18px;padding-bottom:17px;border-bottom:1px solid var(--line);font-size:13px}.message-meta time{margin-left:auto;color:var(--muted)}.message-body{padding:24px 0;white-space:normal;overflow-wrap:anywhere;line-height:1.75;max-width:90ch}.message-card{max-width:1100px}.attachments{border-top:1px solid var(--line);padding-top:17px;display:grid;gap:10px}.attachment{display:block;background:var(--panel2);padding:10px 12px;border-radius:8px;overflow-wrap:anywhere}.message-actions{display:flex;gap:10px;margin-top:22px;padding-top:17px;border-top:1px solid var(--line)}.message-actions .button-link:not(.primary){background:var(--panel2);color:var(--text)}
@media(max-width:760px){.topbar{height:60px;padding:0 15px}.layout{display:flex;flex-direction:column}.sidebar{display:flex;gap:4px;overflow-x:auto;white-space:nowrap;padding:9px;border-right:0;border-bottom:1px solid var(--line);position:sticky;top:60px;z-index:5}.nav{padding:9px 11px;flex:none;margin:0;font-size:12px}.side-label,.account{display:none}.main{padding:22px 12px}.pagehead{align-items:flex-start}.pagehead .button-link{font-size:12px;padding:10px}.searchbar{gap:7px}.searchbar .primary{padding:10px}.section-head{padding:13px}.mail-row{padding:13px}.mail-top{gap:7px}.mail-top strong{max-width:65%;}.mail-top time{font-size:10px}.auth-wrap{min-height:calc(100vh - 60px)}.auth-card{padding:25px 21px}.account-card{align-items:flex-start;flex-wrap:wrap}.account-card form{width:100%}.danger{width:100%}.message-card,.compose-card{padding:15px}.message-meta time{margin-left:0}.flash{margin:10px 10px 0}.topright .muted{display:none}}
.mail-account-label{display:inline-block;margin-top:6px;padding:3px 9px;border:1px solid var(--line);border-radius:999px;color:var(--muted);font-size:11px;line-height:1.5;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.inbox-list>.section-head{position:static;min-height:0}
.inbox-list .mail-row{align-items:flex-start;padding:17px 20px;min-height:90px}
.inbox-list .mail-dot{padding-top:5px;flex:none}
.inbox-list .mail-top strong{font-size:14px}
.inbox-list .mail-top time{font-size:12px}
.inbox-list .mail-subject{font-size:14px;margin:5px 0 3px}
.inbox-list .mail-snippet{font-size:13px;line-height:1.45;white-space:normal;display:-webkit-box;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.sync-status{min-height:20px;margin:-13px 0 13px;color:var(--muted);font-size:12px}
.filter-panel{max-width:900px;margin-bottom:30px;padding:20px;background:var(--panel);border:1px solid var(--line);border-radius:15px}
.filter-panel h2,.filter-results-head h2{margin:0 0 5px;font-size:19px}
.filter-panel>p{margin:0 0 16px}
.filter-add-form{padding:14px 0 18px;border-bottom:1px solid var(--line)}
.filter-add-form label{margin-top:0}
.filter-input-row,.filter-actions{display:flex;align-items:center;gap:9px}
.filter-input-row input{min-width:0}
.filter-rule{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:13px 0;border-bottom:1px solid var(--line)}
.filter-rule:last-child{border-bottom:0}
.filter-rule>span{display:grid;gap:2px;overflow-wrap:anywhere}
.filter-rule.disabled strong{color:var(--muted);text-decoration:line-through}
.filter-actions form{margin:0}
.filter-actions button{white-space:nowrap}
.access-rule{margin:0}
.access-rule button{white-space:nowrap}
.filter-results-head{margin:30px 0 14px}
.notes-page-title{margin-bottom:20px}
.note-card{max-width:900px;margin:0 0 14px;padding:20px 22px}
.note-header{display:flex;align-items:center;gap:14px;padding-bottom:12px;border-bottom:1px solid var(--line)}
.note-header h2{flex:1;min-width:0;margin:0;font-size:18px;overflow-wrap:anywhere}
.note-header time{color:var(--muted);font-size:12px;white-space:nowrap}
.note-header form{margin:0}
.note-body{padding-top:14px;white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.7}
.note-body:empty{display:none}
@media(max-width:760px){.inbox-list .mail-row{padding:14px 13px;min-height:82px}.inbox-list .mail-top strong{max-width:68%}.inbox-list .mail-top time{font-size:10px}.inbox-list .mail-snippet{line-clamp:2}.sync-status{margin-top:-10px}}
.menu-toggle,.nav-backdrop{display:none}
@media(max-width:760px){
  .topbar{height:60px;padding:0 14px;justify-content:flex-start;gap:13px}
  .menu-toggle{width:40px;height:40px;display:flex;flex:none;flex-direction:column;justify-content:center;align-items:center;gap:5px;background:transparent;border:1px solid var(--line);border-radius:11px;color:var(--text);cursor:pointer}
  .menu-toggle span{width:18px;height:2px;border-radius:2px;background:currentColor;transition:transform .18s,opacity .18s}
  .nav-open .menu-toggle span:first-child{transform:translateY(7px) rotate(45deg)}
  .nav-open .menu-toggle span:nth-child(2){opacity:0}
  .nav-open .menu-toggle span:last-child{transform:translateY(-7px) rotate(-45deg)}
  .brand{font-size:19px}
  .topright{margin-left:auto}
  .layout{display:block;min-height:calc(100vh - 60px)}
  .sidebar{position:fixed;display:flex;flex-direction:column;align-items:stretch;gap:3px;top:60px;bottom:0;left:0;width:min(84vw,320px);overflow-y:auto;overscroll-behavior:contain;padding:16px 12px calc(24px + env(safe-area-inset-bottom));border-right:1px solid var(--line);border-bottom:0;box-shadow:var(--shadow);z-index:31;transform:translateX(-105%);visibility:hidden;transition:transform .2s ease,visibility .2s}
  .nav-open .sidebar{transform:translateX(0);visibility:visible}
  .sidebar .nav{width:100%;min-height:46px;flex:none;padding:12px 13px;margin:0;font-size:14px;white-space:normal}
  .sidebar .side-label{display:block;padding:22px 13px 8px}
  .sidebar .account{display:flex;font-size:13px}
  .nav-backdrop{position:fixed;inset:60px 0 0;display:block;background:#020611a8;border:0;z-index:30;opacity:0;visibility:hidden;transition:opacity .2s,visibility .2s}
  .nav-open .nav-backdrop{opacity:1;visibility:visible}
  .nav-open{overflow:hidden}
  .main{padding:22px 14px}
  .auth-wrap{min-height:calc(100vh - 60px);padding:14px 12px calc(24px + env(safe-area-inset-bottom))}
  .auth-card{width:100%;max-width:410px;padding:22px 18px;border-radius:16px}
  .auth-card h1{font-size:clamp(23px,7vw,27px);line-height:1.2}
  .auth-card p{overflow-wrap:anywhere}
  .auth-card input{min-width:0;font-size:16px}
  .filter-panel{padding:16px 13px}
  .note-card{padding:15px 13px}
  .note-header{align-items:flex-start;flex-wrap:wrap;gap:8px}
  .note-header h2{flex-basis:100%;font-size:16px}
  .note-header time{flex:1;white-space:normal}
  .note-header form{flex:none}
  .note-header .danger{width:auto}
  .note-body{padding-top:11px}
  .filter-input-row{align-items:stretch}
  .filter-input-row button{padding:10px}
  .filter-rule{align-items:flex-start;flex-direction:column}
  .filter-actions{width:100%}
  .filter-actions form{flex:1}
  .filter-actions button{width:100%}
  .access-rule button{width:100%}
}
@media(prefers-reduced-motion:reduce){.sidebar,.nav-backdrop,.menu-toggle span{transition:none}}
.login-alert-settings textarea{resize:vertical;max-width:700px}
.login-alert-dialog{position:fixed;inset:0;width:min(450px,calc(100% - 32px));max-width:450px;margin:auto;padding:30px 28px 24px;border:0;border-radius:5px;background:#fff;color:#263238;text-align:center;box-shadow:0 16px 45px #0004;color-scheme:light}
.login-alert-dialog::backdrop{background:#0006}
.login-alert-dialog h2{margin:18px 0 7px;font-size:24px;line-height:1.25;color:#374151}
.login-alert-dialog p{margin:0 0 24px;white-space:pre-wrap;overflow-wrap:anywhere;font-size:16px}
.login-alert-icon{display:grid;place-items:center;width:76px;height:76px;margin:3px auto 0;border:4px solid #5b9ded;border-radius:50%;color:#5b9ded;font-size:48px;font-weight:300;line-height:1}
.login-alert-close{position:absolute;top:9px;right:11px;padding:0 6px;border:0;background:transparent;color:#9ca3af;font-size:28px;line-height:1;cursor:pointer}
.login-alert-close:hover{color:#4b5563}
.login-alert-ok{min-width:80px;background:#3986d8;color:#fff;border-radius:3px;padding:10px 20px}
.login-alert-ok:hover{background:#2873c2;color:#fff}
@media(max-width:480px){.login-alert-dialog{padding:28px 20px 21px}.login-alert-icon{width:68px;height:68px;font-size:42px}}
.audit-panel{max-width:none}
.audit-table-wrap{max-width:100%;overflow-x:auto;overscroll-behavior-x:contain}
.audit-table{width:100%;min-width:1120px;table-layout:fixed;border-collapse:collapse;font-size:12px;text-align:left}
.audit-table th,.audit-table td{padding:11px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.audit-table th{position:sticky;top:0;background:var(--panel2);color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.04em;white-space:nowrap}
.audit-table th:nth-child(1){width:155px}
.audit-table th:nth-child(2){width:175px}
.audit-table th:nth-child(3){width:210px}
.audit-table th:nth-child(4){width:260px}
.audit-table th:nth-child(5){width:125px}
.audit-table th:nth-child(6){width:145px}
.audit-table th:nth-child(7){width:145px}
.audit-table th:nth-child(8){width:130px}
.audit-table td:nth-child(1),.audit-table td:nth-child(2),.audit-table td:nth-child(5),.audit-table td:nth-child(6),.audit-table td:nth-child(7),.audit-table td:nth-child(8){white-space:nowrap}
.audit-table td:nth-child(3),.audit-table td:nth-child(4){white-space:normal;overflow-wrap:anywhere;word-break:break-word}
.audit-table tr:last-child td{border-bottom:0}
@media(max-width:760px){.audit-panel{padding:16px 12px}.audit-table{min-width:1120px}}