:root{--paper:#faf9f5;--paper-dim:#f5f4ee;--ink:#1c1917;--ink-deep:#171412;--muted:#57534e;--faint:#78716c;--fainter:#a8a29e;--hairline:#d6d3d1;--hairline-soft:#f0efe9;--accent:#b45309;--ok:#15803d;--ok-bg:#f0fdf4;--ok-border:#bbf7d0;--warn-border:#ca8a04;--warn-bg:#fefce8;--warn-ink:#713f12;--danger:#b91c1c;--danger-bg:#fef2f2;--danger-ink:#7f1d1d;--serif:Georgia, "Iowan Old Style", "Times New Roman", serif;--sans:system-ui, -apple-system, "Segoe UI", sans-serif;--mono:ui-monospace, "Cascadia Mono", Consolas, monospace}*{box-sizing:border-box}body{font:15px/1.55 var(--sans);color:var(--ink);background:var(--paper);margin:0}.center{min-height:60vh;color:var(--muted);place-items:center;gap:8px;display:grid}.layout{grid-template-columns:200px 1fr;min-height:100vh;display:grid}.sidebar{border-right:1px solid var(--hairline);background:var(--paper);flex-direction:column;gap:6px;padding:16px 12px;display:flex}.side-wordmark{font-family:var(--serif);color:var(--ink);letter-spacing:-.015em;padding:2px 8px 14px;font-size:20px;font-weight:600;text-decoration:none}.side-wordmark .dot{color:var(--accent)}.sidebar .box{text-align:left;cursor:pointer;font:inherit;color:var(--muted);background:0 0;border:0;border-radius:8px;padding:9px 10px}.sidebar .box:hover{background:var(--paper-dim);color:var(--ink)}.sidebar .box.active{background:var(--paper-dim);color:var(--ink);font-weight:700}.compose-btn{font:inherit;background:var(--ink);color:var(--paper);cursor:pointer;border:0;border-radius:999px;margin-bottom:10px;padding:11px;font-weight:600}.compose-btn:hover{background:var(--ink-deep)}.content{border-left:1px solid var(--hairline-soft);background:#fff;padding:18px 22px;overflow-x:hidden}.thread-list{margin:0;padding:0;list-style:none}.thread-list li{border-bottom:1px solid var(--hairline-soft);cursor:pointer;align-items:flex-start;gap:12px;padding:12px 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.snippet{color:var(--faint);text-overflow:ellipsis;white-space:nowrap;font-size:13.5px;font-weight:400;overflow:hidden}.thread-list .unread .from,.thread-list .unread .subject{color:var(--ink);font-weight:700}.addr-chips{flex-wrap:wrap;gap:6px;margin-bottom:14px;display:flex}.chip{font:inherit;border:1px solid var(--hairline);color:var(--muted);cursor:pointer;background:0 0;border-radius:999px;padding:4px 12px;font-size:12.5px}.chip:hover{border-color:var(--ink);color:var(--ink)}.chip.active{background:var(--ink);color:var(--paper);border-color:var(--ink)}.toast{background:var(--ink);color:var(--paper);z-index:50;border-radius:999px;padding:9px 18px;font-size:13.5px;position:fixed;bottom:20px;left:50%;transform:translate(-50%);box-shadow:0 6px 24px #1c191740}.drop-overlay{z-index:60;color:var(--paper);letter-spacing:.02em;border:3px dashed var(--paper);pointer-events:none;background:#1c191766;place-items:center;font-size:20px;display:grid;position:fixed;inset:0}.message{border:1px solid var(--hairline);background:#fff;border-radius:10px;margin:12px 0;padding:14px;position:relative}.message header{align-items:flex-start;gap:10px;display:flex}.message header.collapsible{cursor:pointer}.msg-who{flex:1;min-width:0}.message .meta{color:var(--fainter);flex:none;align-items:center;gap:6px;font-size:12px;display:flex}.msg-reply{font:inherit;border:1px solid var(--hairline);color:var(--muted);cursor:pointer;background:0 0;border-radius:999px;padding:2px 10px;font-size:12.5px}.msg-reply:hover{border-color:var(--ink);color:var(--ink)}.message.collapsed{cursor:pointer;align-items:center;gap:10px;padding:10px 14px;display:flex}.message.collapsed:hover{background:var(--paper-dim)}.message.collapsed .msg-from{text-overflow:ellipsis;white-space:nowrap;max-width:180px;color:var(--ink);flex:none;font-weight:600;overflow:hidden}.message.collapsed .msg-snippet{text-overflow:ellipsis;white-space:nowrap;min-width:0;color:var(--faint);flex:1;font-size:13.5px;overflow:hidden}.profile-avatar{object-fit:cover;border:1px solid var(--hairline);border-radius:50%;width:64px;height:64px}.thread-actions{gap:8px;display:flex}.message .addr,.message .to{color:var(--faint);font-size:12.5px;font-family:var(--mono)}.message-frame{border:0;width:100%;min-height:320px;margin-top:10px}.attachments{flex-wrap:wrap;gap:12px;margin-top:10px;display:flex}.star{cursor:pointer;color:var(--accent);background:0 0;border:0;font-size:16px}.error{border-left:3px solid var(--danger);background:var(--danger-bg);color:var(--danger-ink);cursor:pointer;border-radius:0 8px 8px 0;margin-bottom:10px;padding:10px 14px;font-size:14px}.banner-info{border:1px solid var(--hairline);border-left:3px solid var(--ink);background:var(--paper);color:var(--muted);cursor:pointer;border-radius:0 8px 8px 0;margin-bottom:10px;padding:10px 14px;font-size:14px}.compose-overlay{background:#1c191752;place-items:end center;display:grid;position:fixed;inset:0}.compose{border:1px solid var(--hairline);background:#fff;border-bottom:0;border-radius:12px 12px 0 0;flex-direction:column;gap:10px;width:min(640px,95vw);padding:16px;display:flex;box-shadow:0 -8px 40px #1c19172e}.compose header{justify-content:space-between;align-items:center;font-weight:700;display:flex}.compose header button{cursor:pointer;color:var(--muted);background:0 0;border:0;font-size:15px}.compose input,.compose textarea,.compose select{border:1px solid var(--hairline);font:inherit;background:var(--paper);color:var(--ink);border-radius:8px;padding:10px 11px}.compose input:focus,.compose textarea:focus,.compose select:focus{outline:2px solid var(--ink);outline-offset:1px}.compose .field-hint{color:var(--faint);margin:-6px 0 0 2px;font-size:12px}.compose>button{font:inherit;background:var(--ink);color:var(--paper);cursor:pointer;border:0;border-radius:999px;padding:11px;font-weight:600}.compose>button:disabled{opacity:.45;cursor:default}.load-images{margin-top:8px}.login{max-width:560px;margin:0 auto}.domain-card{border:1px solid var(--hairline);text-align:left;background:#fff;border-radius:10px;width:100%;margin-top:12px;padding:16px}.domain-head{justify-content:space-between;align-items:center;display:flex}.domain-head .status-ok{color:var(--ok);font-size:13px;font-weight:600}.addr-row{justify-content:space-between;align-items:center;margin-top:6px;font-size:14px;display:flex}.dns-table{border-collapse:collapse;border:1px solid var(--hairline);background:#fff;width:100%;margin-top:12px;font-size:13px}.dns-table th{text-align:left;letter-spacing:.12em;text-transform:uppercase;color:var(--faint);border-bottom:1px solid var(--hairline);background:var(--paper-dim);padding:9px 10px;font-size:10.5px;font-weight:600}.dns-table td{border-bottom:1px solid var(--hairline-soft);vertical-align:top;color:var(--muted);padding:9px 10px}.dns-table code{font-family:var(--mono);overflow-wrap:anywhere}.dns-name-cell{min-width:152px}.copy-btn{font:inherit;border:1px solid var(--hairline);color:var(--muted);cursor:pointer;background:0 0;border-radius:5px;margin-left:6px;padding:1px 8px;font-size:11px}.copy-btn:hover{border-color:var(--ink);color:var(--ink)}button{font-family:inherit}form button,.center button{font:inherit}.domain-card button:not(.copy-btn),.center.login form button,.center.login>button:not(.box){font:inherit;background:var(--ink);color:var(--paper);cursor:pointer;border:0;border-radius:999px;padding:9px 18px;font-weight:600}.domain-card button:disabled,.center.login button:disabled{opacity:.45;cursor:default}.center.login .box{color:var(--muted);cursor:pointer;font:inherit;background:0 0;border:0;padding:6px;text-decoration:underline}.center.login input{border:1px solid var(--hairline);background:var(--paper);border-radius:8px;width:100%;padding:10px 11px;font-family:inherit;font-size:16px}.center.login h1{font-family:var(--serif);letter-spacing:-.015em;font-weight:500}.wiz-help{border:1px solid var(--hairline);background:var(--paper);text-align:left;border-radius:10px;margin-top:10px}.wiz-help>summary{cursor:pointer;color:var(--ink);align-items:center;gap:8px;padding:11px 13px;font-size:14px;font-weight:600;list-style:none;display:flex}.wiz-help>summary::-webkit-details-marker{display:none}.wiz-help>summary:before{content:"▸";color:var(--faint);font-size:11px}.wiz-help[open]>summary:before{content:"▾"}.wiz-time{color:var(--faint);margin-left:auto;font-size:12px;font-weight:400}.wiz-help-body{color:var(--muted);padding:0 13px 13px;font-size:13.5px;line-height:1.5}.wiz-help-body p{margin:0 0 8px}.wiz-help-body ol{margin:8px 0 0;padding-left:18px}.wiz-help-body li{margin-bottom:11px}.wiz-help-body code{font-family:var(--mono);background:var(--paper-dim);border-radius:4px;padding:1px 5px;font-size:12.5px}.wiz-link{width:fit-content;color:var(--ink);border:1px solid var(--hairline);background:#fff;border-radius:999px;margin-top:7px;padding:8px 14px;font-size:13px;font-weight:600;text-decoration:none;display:block}.wiz-link:hover{border-color:var(--ink)}.wiz-fine{color:var(--faint);text-align:left;margin-top:10px;font-size:12.5px}.wiz-warn{border:1px solid var(--warn-border);background:var(--warn-bg);color:var(--warn-ink);text-align:left;border-radius:10px;margin-top:12px;padding:12px 13px;font-size:13.5px;line-height:1.5}.wiz-warn a{color:var(--warn-ink);font-weight:600}.dns-badge{white-space:nowrap;font-size:11px;font-weight:600}.dns-badge.tone-ok{color:var(--ok)}.dns-badge.tone-fail{color:var(--danger)}.dns-badge.tone-pending,.dns-badge.tone-unknown{color:var(--faint)}.dns-why{color:var(--faint);margin:3px 0 0;font-size:12px;font-style:italic}.dns-cards{display:none}.auth-page{background:var(--paper);min-height:100vh;font-family:var(--sans);flex-direction:column;justify-content:center;align-items:center;gap:26px;padding:24px;display:flex}.auth-wordmark{font-family:var(--serif);color:var(--ink);letter-spacing:-.015em;font-size:24px;font-weight:600;text-decoration:none}.auth-wordmark .dot{color:var(--accent)}.auth-card{border:1px solid var(--hairline);background:#fff;border-radius:12px;flex-direction:column;gap:12px;width:min(400px,92vw);padding:34px 30px;display:flex}.auth-card h1{font-family:var(--serif);letter-spacing:-.015em;margin:0 0 6px;font-size:26px;font-weight:500}.auth-card input{border:1px solid var(--hairline);background:var(--paper);color:var(--ink);border-radius:8px;padding:11px 12px;font-family:inherit;font-size:16px}.auth-card input:focus{outline:2px solid var(--ink);outline-offset:1px}.auth-card button[type=submit],.auth-card 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var(--hairline);text-align:left;background:#fff;border-radius:10px;padding:12px}.dns-card-head{justify-content:space-between;align-items:center;gap:8px;display:flex}.dns-kind{letter-spacing:.06em;text-transform:uppercase;color:var(--ink);font-size:12px;font-weight:700}.dns-field{margin-top:6px}.dns-field-head{justify-content:space-between;align-items:center;gap:8px;min-height:44px;display:flex}.dns-label{letter-spacing:.12em;text-transform:uppercase;color:var(--faint);font-size:10.5px;font-weight:600}.dns-field code{font-family:var(--mono);color:var(--ink);word-break:break-all;background:var(--paper-dim);border-radius:6px;padding:8px;font-size:13px;display:block}.copy-btn.block{border-radius:8px;min-width:76px;min-height:44px;margin:0;padding:0 14px;font-size:13px}}.upgrade-btn{color:var(--accent);font-weight:600}.plan-cards{flex-wrap:wrap;gap:10px;margin-top:10px;display:flex}.plan-card{border:1px solid var(--hairline);cursor:pointer;border-radius:8px;flex:180px;padding:10px 12px}.plan-card.highlight{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}.plan-badge{border:1px solid var(--hairline);color:var(--muted);border-radius:999px;margin-left:8px;padding:1px 8px;font-size:.75em}.linkish{cursor:pointer;color:inherit;font:inherit;background:0 0;border:none;padding:0;text-decoration:underline}.serif{font-family:var(--serif)}