:root{--bg:#080a12;--panel:#10131e;--panel2:#151927;--line:#242a3a;--text:#f2f4fa;--muted:#8c94a8;--purple:#9b7bff;--cyan:#5ce1e6;--green:#74e0ad;--hot:#ff9b72;--shadow:0 20px 60px #0007}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 80% -10%,#26204d 0,#080a12 34%),var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,input,textarea{font:inherit}button{cursor:pointer;color:inherit}.shell{display:flex;min-height:100vh}.sidebar{width:254px;border-right:1px solid var(--line);padding:26px 18px 20px;display:flex;flex-direction:column;background:#0b0d16cc}.brand{display:flex;align-items:center;gap:11px;padding:0 10px 34px}.brand-icon,.brand-mark{display:grid;place-items:center;color:var(--cyan);background:linear-gradient(145deg,#2d2355,#102d44);border:1px solid #5ce1e633;box-shadow:0 0 30px #5ce1e61c}.brand-icon{width:38px;height:38px;border-radius:12px}.brand-icon svg,.brand-mark svg{width:25px;height:25px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}.brand strong{display:block;font-size:20px;letter-spacing:-.05em}.brand small{display:block;color:var(--muted);font-size:10px;letter-spacing:.18em;text-transform:uppercase;margin-top:2px}.compose,.primary{border:0;background:linear-gradient(110deg,#9876ff,#6f9eff);border-radius:11px;padding:12px 15px;display:flex;align-items:center;justify-content:center;gap:9px;font-weight:700;box-shadow:0 12px 30px #816bff2b}.compose{margin:0 2px 28px}.compose svg,.primary svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round}.compose kbd,.search kbd{margin-left:auto;color:#c0b6ff;background:#ffffff16;border:1px solid #ffffff19;border-radius:5px;padding:1px 5px;font-size:10px}.nav-item{width:100%;border:0;background:transparent;display:flex;align-items:center;gap:12px;color:var(--muted);padding:12px 12px;border-radius:9px;text-align:left;margin:2px 0}.nav-item.active,.nav-item:hover{color:var(--text);background:#ffffff0c}.nav-item svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.nav-item b{margin-left:auto;font-size:12px;color:var(--text)}.nav-item i{margin-left:auto;font-size:9px;font-style:normal;color:var(--cyan);border:1px solid #5ce1e655;border-radius:4px;padding:2px 4px}.sidebar-bottom{margin-top:auto}.brain-status{border-top:1px solid var(--line);padding:18px 10px 16px;display:flex;gap:9px;align-items:center}.pulse,.online-dot{display:block;width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 5px #74e0ad18,0 0 14px var(--green)}.brain-status strong,.brain-status small{display:block}.brain-status strong{font-size:12px}.brain-status small{color:var(--muted);font-size:10px;margin-top:3px}.logout{border:0;background:transparent;color:var(--muted);font-size:12px;padding:8px 10px}.workspace{flex:1;padding:42px 48px 60px;min-width:0}.topbar{display:flex;justify-content:space-between;align-items:flex-start;gap:20px}.eyebrow{color:var(--muted);font-size:10px;letter-spacing:.17em;font-weight:700;margin:0 0 8px}.topbar h2{margin:0;font-size:30px;letter-spacing:-.04em}.topbar h2 span{color:var(--purple)}.top-actions{display:flex;align-items:center;gap:12px}.search{height:40px;width:250px;border:1px solid var(--line);border-radius:9px;background:#0e111b;display:flex;align-items:center;padding:0 10px;gap:8px}.search svg{width:16px;height:16px;fill:none;stroke:var(--muted);stroke-width:1.8;stroke-linecap:round}.search input{width:100%;border:0;outline:0;background:transparent;color:var(--text);font-size:12px}.search input::placeholder{color:#646c80}.icon-btn{width:40px;height:40px;border:1px solid var(--line);border-radius:9px;background:#0e111b;display:grid;place-items:center;color:var(--muted)}.icon-btn svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.avatar,.sender-avatar{display:grid;place-items:center;border-radius:50%;font-weight:800}.avatar{width:40px;height:40px;color:#161023;background:linear-gradient(135deg,#cfb9ff,#78f5ec);font-size:12px}.insight-row{display:grid;grid-template-columns:1.25fr 1fr;gap:16px;margin:40px 0 28px}.insight-card{background:linear-gradient(140deg,#151927,#10131e);border:1px solid var(--line);border-radius:14px;min-height:102px;padding:20px;display:flex;align-items:center;gap:14px}.insight-card.accent{border-color:#9b7bff36;background:linear-gradient(120deg,#1c1832,#121825)}.insight-icon{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;background:#9b7bff22;color:var(--purple)}.insight-icon svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}.insight-card small,.mini-stat small{display:block;color:var(--muted);font-size:9px;letter-spacing:.14em;font-weight:700}.insight-card strong{display:block;font-size:15px;margin-top:5px}.insight-card p{color:var(--muted);font-size:11px;margin:5px 0 0}.insight-card:nth-child(2){justify-content:space-around}.mini-stat{text-align:center}.mini-stat strong{font-size:18px}.mini-stat small{margin-top:5px;font-size:8px}.mail-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:18px}.mail-panel,.brain-panel{background:linear-gradient(145deg,#111520,#0d1019);border:1px solid var(--line);border-radius:15px;overflow:hidden}.panel-head{display:flex;justify-content:space-between;align-items:center;padding:23px 24px 16px;border-bottom:1px solid var(--line)}.panel-head h3,.brain-heading h3{margin:0;font-size:17px;letter-spacing:-.02em}.panel-head h3 span{color:var(--muted);font-size:12px;font-weight:400;margin-left:5px}.filter-pills{display:flex;gap:5px}.pill{border:0;color:var(--muted);background:transparent;padding:6px 9px;border-radius:6px;font-size:11px}.pill.active{background:#ffffff0c;color:var(--text)}.message-row{width:100%;border:0;border-bottom:1px solid #202534;background:transparent;display:flex;align-items:flex-start;text-align:left;gap:13px;padding:17px 22px;transition:.18s}.message-row:hover,.message-row.selected{background:#171b2a}.sender-avatar{flex:0 0 36px;width:36px;height:36px;background:linear-gradient(135deg,#272d4b,#1b544f);color:#a9f3e0;font-size:10px}.sender-avatar.hot{color:#ffd3bd;background:linear-gradient(135deg,#4a2737,#70412b)}.message-main{min-width:0;flex:1}.message-meta{display:flex;justify-content:space-between;gap:12px}.message-meta strong{font-size:12px}.message-meta time,.selected-top time{color:var(--muted);font-size:10px;white-space:nowrap}.message-main h4{font-size:13px;margin:6px 0 4px;font-weight:650;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.message-main p{color:var(--muted);font-size:11px;margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.priority{color:var(--hot);font-size:9px;margin-right:6px}.row-arrow{color:#525a70;margin-top:8px}.row-arrow svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.brain-panel{min-height:460px}.brain-heading{display:flex;align-items:center;gap:11px;padding:18px 20px;border-bottom:1px solid var(--line)}.brain-heading .eyebrow{margin-bottom:4px}.brain-heading h3{font-size:14px}.brain-orb{width:33px;height:33px;display:grid;place-items:center;color:var(--cyan);background:#5ce1e615;border-radius:10px}.brain-orb svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}.online-dot{margin-left:auto;width:6px;height:6px}.brain-welcome{text-align:center;padding:92px 40px 30px}.orbit{margin:auto;width:58px;height:58px;border:1px solid #9b7bff66;border-radius:50%;display:grid;place-items:center;color:var(--purple);box-shadow:0 0 45px #9b7bff29}.orbit svg{width:26px;height:26px;fill:none;stroke:currentColor;stroke-width:1.4}.brain-welcome h4{font-size:16px;line-height:1.35;margin:20px 0 10px}.brain-welcome p{color:var(--muted);font-size:11px;line-height:1.7;margin:0}.selected-mail{padding:22px 20px}.selected-top{display:flex;justify-content:space-between;align-items:center}.tag{font-size:8px;letter-spacing:.12em;font-weight:800;padding:5px 7px;border-radius:5px;color:var(--green);background:#74e0ad14}.tag.high{color:var(--hot);background:#ff9b7216}.selected-mail h4{font-size:18px;line-height:1.3;margin:17px 0 7px}.from-line{font-size:11px;color:var(--muted);margin:0}.from-line span{color:#4d5468;margin:0 3px}.brain-divider{height:1px;background:var(--line);margin:22px 0}.brain-block{display:flex;gap:10px;margin:17px 0}.block-icon{flex:0 0 24px;color:var(--purple)}.block-icon svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.brain-block small{color:var(--muted);font-size:8px;letter-spacing:.13em;font-weight:700}.brain-block p{font-size:11px;line-height:1.6;margin:6px 0 0;color:#d2d7e4}.read-btn{width:100%;border:1px solid #9b7bff55;border-radius:8px;background:#9b7bff14;color:#c7baff;padding:10px;font-size:11px;margin-top:18px;display:flex;justify-content:center;align-items:center;gap:8px}.read-btn svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.6}.empty{text-align:center;padding:80px 20px;color:var(--muted)}.empty-icon{color:#667087}.empty-icon svg{width:32px;height:32px;fill:none;stroke:currentColor;stroke-width:1.2}.empty h3{color:var(--text);font-size:15px;margin:15px 0 7px}.empty p{font-size:11px}.login-shell{min-height:100vh;display:grid;place-items:center;padding:20px}.login-card{width:min(430px,100%);background:#10131fdd;border:1px solid #30354b;border-radius:22px;padding:42px;box-shadow:var(--shadow);backdrop-filter:blur(14px)}.brand-mark{width:64px;height:64px;border-radius:18px;margin-bottom:28px}.brand-mark svg{width:36px;height:36px}.login-card h1{font-size:34px;line-height:1.1;letter-spacing:-.06em;margin:0}.login-card h1 span{color:var(--cyan)}.login-copy{color:var(--muted);line-height:1.7;font-size:13px;margin:15px 0 28px}.login-card label,.modal label{display:block;color:#b8bfd0;font-size:11px;margin:15px 0}.login-card input,.modal input,.modal textarea{display:block;width:100%;margin-top:7px;border:1px solid var(--line);background:#0b0e18;color:var(--text);border-radius:9px;padding:12px;outline:0;font-size:13px}.login-card input:focus,.modal input:focus,.modal textarea:focus{border-color:#9b7bff99;box-shadow:0 0 0 3px #9b7bff15}.wide{width:100%;margin-top:16px}.login-foot{color:#5f677b;text-align:center;font-size:10px;margin:27px 0 0}.alert{margin-top:17px;border:1px solid #ff8b8b55;background:#ff747414;color:#ffb6b6;border-radius:8px;padding:10px;font-size:11px}.modal-backdrop{position:fixed;z-index:20;inset:0;background:#04050bcc;display:grid;place-items:center;padding:20px}.modal{position:relative;width:min(560px,100%);max-height:90vh;overflow:auto;background:#141827;border:1px solid #353b52;border-radius:17px;padding:28px;box-shadow:var(--shadow)}.modal h3{font-size:23px;margin:0 0 22px}.close{position:absolute;right:17px;top:12px;border:0;background:transparent;color:var(--muted);font-size:25px}.modal-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:18px}.secondary{border:1px solid var(--line);background:#ffffff08;border-radius:8px;padding:10px 16px;font-size:12px}.read-modal{width:min(720px,100%)}.full-body{border-top:1px solid var(--line);margin-top:22px;padding-top:22px;line-height:1.8;color:#dbe0ed;font-size:13px;white-space:pre-wrap}.toast{position:fixed;z-index:40;right:25px;bottom:25px;background:#1e283b;border:1px solid #5ce1e655;color:#dffefe;padding:12px 16px;border-radius:9px;font-size:12px;box-shadow:var(--shadow)}.spinning{animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:1050px){.workspace{padding:30px 24px}.mail-layout{grid-template-columns:1fr}.brain-panel{min-height:300px}.brain-welcome{padding:50px 40px}.sidebar{width:220px}}@media(max-width:700px){.sidebar{width:62px;padding:18px 10px}.brand{padding:0 2px 30px}.brand>div:last-child,.compose{font-size:0}.compose{padding:11px}.compose kbd,.nav-item span,.nav-item b,.nav-item i,.brain-status div,.logout{display:none}.nav-item{justify-content:center;padding:12px 0}.brand-icon{margin:auto}.workspace{padding:25px 14px}.topbar{display:block}.top-actions{margin-top:20px}.search{flex:1;width:auto}.insight-row{grid-template-columns:1fr;margin-top:28px}.insight-card:nth-child(2){display:none}.panel-head{padding:18px 15px}.message-row{padding:15px 13px}.login-card{padding:30px 23px}}
 .message-row.unread .message-main h4,.message-row.unread .message-meta strong{font-weight:800}.row-actions{display:flex;align-items:center;gap:4px;margin-left:auto;opacity:0;transition:.18s}.message-row:hover .row-actions,.message-row.selected .row-actions,.row-actions:focus-within{opacity:1}.row-action{width:25px;height:25px;border:1px solid transparent;border-radius:6px;background:#ffffff08;color:#8c94a8;font-size:13px;line-height:1}.row-action:hover{color:#fff;background:#ffffff16;border-color:#ffffff1c}.row-action.on{color:#ffd36e}.row-action.danger:hover{color:#ff9b72;border-color:#ff9b7244}.message-row:focus-visible{outline:2px solid #9b7bff99;outline-offset:-2px}@media(max-width:700px){.row-actions{opacity:1;gap:2px}.row-action{width:22px;height:22px;font-size:11px}}
 .disabled-nav{opacity:.5;cursor:not-allowed}.disabled-nav:hover{color:var(--muted);background:transparent}.bulk-toolbar{min-height:48px;display:flex;align-items:center;gap:8px;padding:9px 22px;border-bottom:1px solid var(--line);color:var(--muted);font-size:11px}.select-all{display:flex;align-items:center;gap:7px;white-space:nowrap;cursor:pointer}.select-all input,.message-check input{accent-color:var(--purple)}.selection-hint{margin-left:auto;font-size:10px;color:#626a7d}.selection-count{color:var(--text);font-weight:700;margin-left:auto}.bulk-btn{border:1px solid var(--line);background:#ffffff08;border-radius:6px;color:#c6ccda;padding:6px 8px;font-size:10px}.bulk-btn:hover{background:#ffffff14;color:#fff}.bulk-btn.danger{color:#ffb2a0}.bulk-btn:disabled{opacity:.6;cursor:wait}.message-check{flex:0 0 18px;width:18px;padding-top:9px;cursor:pointer}.message-check input{width:15px;height:15px;margin:0}.loading-state,.error-state{text-align:center;padding:74px 24px;color:var(--muted);font-size:12px}.loading-state p,.error-state p{margin:12px 0 16px}.spinner{display:inline-block;width:24px;height:24px;border:2px solid #ffffff1c;border-top-color:var(--cyan);border-radius:50%;animation:spin 1s linear infinite}.error-state strong{display:block;color:#ffb6b6;font-size:14px}.error-state .secondary{color:var(--text)}.brain-note,.field-note{color:#8891a7;font-size:10px;line-height:1.5;margin:14px 0 0;padding:9px 10px;border:1px solid #5ce1e626;border-radius:7px;background:#5ce1e609}.suggestion{padding:10px;border-radius:8px;background:#9b7bff0d;border:1px solid #9b7bff1f}.recipient-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.modal input:disabled{opacity:.55;cursor:not-allowed}.compose-modal h3,.preview-modal h3{margin-bottom:14px}.preview-list{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:14px 0}.preview-list>div{display:flex;flex-direction:column;gap:5px;padding:9px 0}.preview-list small{color:var(--muted);font-size:9px;letter-spacing:.12em;font-weight:700}.preview-list strong{font-size:13px;word-break:break-word}.preview-list p{white-space:pre-wrap;color:#dbe0ed;font-size:12px;line-height:1.7;margin:0;max-height:180px;overflow:auto}.modal-actions .primary{border:0;color:var(--text);cursor:pointer}.modal-actions .primary:disabled{opacity:.65;cursor:wait}@media(max-width:700px){.bulk-toolbar{padding:9px 13px;flex-wrap:wrap}.selection-count{margin-left:0}.selection-hint{display:none}.bulk-btn{padding:6px}.recipient-grid{grid-template-columns:1fr}.message-check{flex-basis:16px;width:16px}}
.nav-label{color:#5f677b;font-size:9px;font-weight:800;letter-spacing:.16em;margin:0 12px 7px}.nav-label-more{margin-top:24px}.nav-item.coming-soon{cursor:not-allowed;opacity:.48}.nav-item.coming-soon i,.brain-nav i{font-size:8px;white-space:nowrap}.brain-nav{margin-top:4px}.panel-title{display:flex;align-items:center;gap:12px}.select-all,.message-check{position:relative;display:grid;place-items:center;flex:0 0 auto}.select-all input,.message-check input{position:absolute;opacity:0;width:1px;height:1px}.select-all span,.message-check span{width:17px;height:17px;border:1px solid #4b5369;border-radius:5px;background:#0c101a;display:block}.select-all input:checked+span,.message-check input:checked+span{border-color:var(--purple);background:var(--purple);box-shadow:inset 0 0 0 4px #141827}.select-all input:focus-visible+span,.message-check input:focus-visible+span{outline:2px solid #9b7bff99;outline-offset:2px}.message-row.checked{background:#191b31}.message-check{margin-top:2px}.bulk-toolbar{display:flex;align-items:center;gap:14px;padding:11px 22px;border-bottom:1px solid var(--line);background:#17192a;color:#dfe2ed;font-size:11px}.bulk-toolbar strong{white-space:nowrap;color:#c9c1ff}.bulk-actions{display:flex;gap:5px;flex-wrap:wrap}.bulk-btn,.clear-selection{border:1px solid #ffffff12;background:#ffffff08;border-radius:6px;color:#b5bace;padding:6px 8px;font-size:10px}.bulk-btn:hover,.clear-selection:hover{background:#ffffff14;color:var(--text)}.bulk-btn span{margin-right:4px}.bulk-btn.danger:hover{color:var(--hot);border-color:#ff9b7244}.clear-selection{margin-left:auto;background:transparent}.mail-notice{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:12px 22px;padding:10px 12px;border-radius:8px;font-size:11px}.mail-notice.error{border:1px solid #ff8b8b55;background:#ff747414;color:#ffb6b6}.mail-notice .secondary{padding:6px 10px;color:inherit}.loading-list{padding:4px 0}.skeleton-row{height:78px;margin:0 22px;border-bottom:1px solid #202534;background:linear-gradient(90deg,transparent,#ffffff08,transparent);background-size:200% 100%;animation:skeleton 1.4s infinite}.brain-suggestion{display:flex;gap:10px;padding:11px 12px;border:1px solid #5ce1e633;border-radius:9px;background:#5ce1e60b}.brain-suggestion>span{color:var(--cyan);width:17px}.brain-suggestion svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.5}.brain-suggestion small,.preview-fields small{display:block;color:var(--muted);font-size:8px;letter-spacing:.12em;font-weight:700}.brain-suggestion strong{display:block;font-size:11px;color:#dffefe;margin-top:4px}.brain-suggestion p{margin:4px 0 0;color:var(--muted);font-size:10px}.preview-fields{display:grid;gap:13px;margin:4px 0 20px}.preview-fields>div{padding:11px 12px;border:1px solid var(--line);border-radius:8px;background:#0d111c}.preview-fields strong{display:block;font-size:12px;margin-top:5px;overflow-wrap:anywhere}.preview-body{border:1px solid var(--line);border-radius:8px;padding:15px;color:#dbe0ed;font-size:13px;line-height:1.75;white-space:normal;overflow-wrap:anywhere}@keyframes skeleton{0%{background-position:200% 0}100%{background-position:-200% 0}}@media(max-width:700px){.bulk-toolbar{padding:10px 13px;gap:8px;align-items:flex-start;flex-wrap:wrap}.bulk-actions{order:3;width:100%}.clear-selection{margin-left:auto}.nav-label{display:none}.brain-nav{display:none}.message-check{margin-right:-3px}}