@font-face{font-family:system;src:local("Segoe UI")}*{box-sizing:border-box} :root{font-family:system,"Segoe UI",sans-serif;color:#18253a;background:#f6f8fc;font-size:16px;--blue:#2459df;--muted:#6c7890;--line:#e5eaf2;--side:#f2f5fb}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select,textarea{outline-offset:4px}button{cursor:pointer;transition:background .15s}button:disabled{opacity:.55;cursor:wait}button:focus-visible,a:focus-visible{outline:3px solid #8faaff}button{border:0;background:none;color:inherit}a{color:var(--blue)}.hidden{display:none!important}.muted,.hint{color:var(--muted)}.hint{font-size:.875rem;line-height:1.6}.primary,.secondary{border-radius:9px;padding:11px 17px;font-size:.875rem;font-weight:600;display:inline-flex;align-items:center;justify-content:center;gap:12px}.primary{background:var(--blue);color:white;box-shadow:0 4px 9px #2459df16}.primary:hover{background:#1c49bd}.secondary{background:white;border:1px solid var(--line)}.secondary:hover,.quiet:hover{background:#edf2fb}.quiet{font-size:.875rem;padding:8px 10px;border-radius:7px}.icon-button{font-size:1.3rem;width:34px;height:34px;border-radius:6px}.icon-button:hover{background:#e5eaf4}.brand-mark{width:62px;height:62px;background:var(--blue);color:white;border-radius:18px;font-size:2.5rem;font-weight:700;line-height:1.25;text-align:center;letter-spacing:-4px}.brand-mark span{color:#acd6ff}.brand-mark.small{width:35px;height:35px;font-size:1.5rem;border-radius:10px;letter-spacing:-3px}.login-screen{min-height:100vh;display:grid;place-items:center;background:radial-gradient(ellipse at 70% 15%,#e5edff,transparent 65%),#f5f7fc;padding:24px}.login-card{width:min(430px,100%);padding:42px;background:white;border:1px solid var(--line);border-radius:22px;box-shadow:0 25px 80px #223b6510}.login-card h1{font-size:1.9rem;letter-spacing:-1px;margin:26px 0 8px}.login-card p{line-height:1.6}.login-card form{margin-top:30px}.login-card .primary{width:100%;margin-top:18px}.login-foot{margin:30px 0 0;font-size:.875rem;color:var(--muted)}label{display:flex;flex-direction:column;gap:8px;font-size:.875rem;font-weight:500}input,select,textarea{border:1px solid #d8dfeb;border-radius:7px;background:white;padding:10px 12px;color:#18253a;min-width:0}input:focus,textarea:focus,select:focus{outline:2px solid #aec5ff;border-color:var(--blue)}textarea{resize:vertical;line-height:1.6}.workspace{height:100dvh;display:flex;overflow:hidden}.sidebar{width:244px;flex-shrink:0;padding:29px 18px 20px;background:var(--side);border-right:1px solid var(--line);display:flex;flex-direction:column;overflow:auto}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:#1b2940;font-size:1.1rem;padding-left:8px}.compose-button{margin:33px 4px 24px;width:calc(100% - 8px);padding:12px}.compose-button 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small{display:block;font-size:.75rem;color:var(--muted);margin-top:3px;max-width:153px;overflow:hidden;text-overflow:ellipsis}.account-dot{width:10px;height:10px;border-radius:3px;flex-shrink:0;background:#3a6ae5}.violet .account-dot,.account-dot.violet{background:#8561d6}.teal .account-dot,.account-dot.teal{background:#13877b}.orange .account-dot,.account-dot.orange{background:#d97b2c}.folders{padding:2px 0 8px 25px}.folder-button{font-size:.875rem;display:block;text-align:left;width:100%;padding:7px 12px;color:#6b7890;border-radius:6px}.folder-button.active{color:var(--blue);background:#e3ebfc}.sidebar-bottom{margin-top:auto;padding-top:30px}.private-note{color:#8892a4;font-size:.75rem;padding:20px 12px 0}.main{flex:1;min-width:0;display:flex;flex-direction:column;background:white}.topbar{height:76px;flex-shrink:0;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 30px;gap:20px}.breadcrumb{font-size:.875rem;color:#77849a;white-space:nowrap}.breadcrumb span{margin:0 12px;color:#c2cad6}.search{width:min(460px,50%);display:flex;align-items:center;gap:9px;background:#f5f7fb;border:1px solid #eef1f6;border-radius:9px;padding:0 10px}.search>span{font-size:1.6rem;color:#78869f}.search input{border:0;background:none;padding:10px 0;flex:1;font-size:.875rem;min-width:30px}.search button{padding:6px}.mail-heading{display:flex;justify-content:space-between;align-items:center;padding:29px 30px 24px;gap:20px}.eyebrow{font-size:.75rem;letter-spacing:1.6px;font-weight:600;color:#8591a5}.mail-heading h1{font-size:1.8rem;font-weight:650;letter-spacing:-.9px;margin:6px 0 5px}.mail-heading p{font-size:.875rem;margin:0}.demo-banner{background:#eaf0ff;color:#3d578c;padding:9px 30px;font-size:.75rem;letter-spacing:.6px;font-weight:700}.demo-banner span{font-weight:400;letter-spacing:0;margin-left:14px;font-size:.875rem}.mail-grid{border-top:1px solid var(--line);display:grid;grid-template-columns:minmax(300px,39%) minmax(0,1fr);flex:1;min-height:0}.message-list-panel{border-right:1px solid var(--line);display:flex;flex-direction:column;min-height:0;overflow:auto}.list-toolbar{min-height:60px;padding:0 21px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);position:sticky;top:0;background:#fff;z-index:1;font-size:.75rem;gap:10px}.tabs{display:flex;gap:6px}.tab{padding:7px 11px;font-size:.875rem;color:#748198;border-radius:6px}.tab.active{color:#244ca6;background:#ecf1fc;font-weight:600}.message-row{border:0;border-bottom:1px solid var(--line);width:100%;padding:20px 21px;display:flex;gap:12px;text-align:left;background:white;position:relative;min-height:116px}.message-row:hover{background:#f6f8fd}.message-row.selected{background:#eef3ff;box-shadow:inset 3px 0 var(--blue)}.avatar{width:37px;height:37px;border-radius:11px;display:grid;place-items:center;background:#e8eefb;color:#45628c;font-size:.875rem;font-weight:600;flex-shrink:0}.avatar.violet{background:#f0eafb;color:#8052af}.avatar.teal{background:#e1f2ee;color:#32786e}.avatar.orange{background:#fff0df;color:#a86d2d}.row-content{min-width:0;flex:1}.row-top{display:flex;justify-content:space-between;align-items:center;gap:8px}.row-sender{font-size:.875rem;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.row-date{font-size:.75rem;color:#8390a4;white-space:nowrap}.row-subject{font-size:.875rem;margin:6px 0 10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:#57657b}.message-row.unread .row-sender,.message-row.unread .row-subject{font-weight:650;color:#243651}.row-bottom{display:flex;justify-content:space-between;font-size:.75rem;color:#8892a2;align-items:center}.account-tag{display:flex;align-items:center;gap:6px}.account-tag .account-dot{width:7px;height:7px;border-radius:2px}.unread-marker{width:6px;height:6px;background:var(--blue);border-radius:50%}.reader{overflow:auto;background:#fff;min-width:0}.reader-empty{min-height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#7d8aa0;text-align:center;padding:30px}.empty-icon{font-size:2rem;background:#f0f4fc;border:1px solid #e7edf7;border-radius:22px;width:80px;height:80px;display:grid;place-items:center;color:#7a97ca;margin-bottom:14px}.reader-empty h2{font-size:1.2rem;font-weight:500;color:#50627b;margin-bottom:0}.reader-empty p{max-width:300px;font-size:.875rem;line-height:1.6}.reader-toolbar{height:60px;padding:0 26px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);gap:10px}.reader-toolbar .quiet{font-size:.875rem}.reader-body{padding:28px 32px;max-width:1000px}.reader-body h2{font-size:1.45rem;line-height:1.45;letter-spacing:-.5px;margin:0 0 26px;overflow-wrap:anywhere}.sender-details{display:flex;gap:12px;align-items:flex-start;border-bottom:1px solid var(--line);padding-bottom:24px;margin-bottom:28px}.sender-details strong{display:block;font-size:.875rem;margin:1px 0 4px}.sender-details p{font-size:.75rem;color:#8590a3;margin:4px 0;overflow-wrap:anywhere}.sender-details time{margin-left:auto;font-size:.75rem;color:#8590a3;white-space:nowrap}.message-text{font-family:inherit;white-space:pre-wrap;overflow-wrap:anywhere;font-size:1rem;line-height:1.85;color:#39465b;margin:0}.reply-footer{border-top:1px solid var(--line);padding-top:22px;margin-top:36px}.reader-format-note{font-size:.75rem;color:#8b94a3;margin-top:28px}.empty-state{padding:55px 24px;text-align:center;color:#7a879d;font-size:.875rem;line-height:1.7}.empty-state h2{font-size:1.1rem;color:#405674;font-weight:500}.empty-state .primary{margin-top:15px}.load-more{padding:16px;color:var(--blue);font-size:.875rem}.count{margin-left:auto;font-size:.75rem}.provider-errors{margin:0 30px 16px;padding:12px 15px;border-radius:8px;background:#fff5e9;color:#8c5318;font-size:.875rem;line-height:1.6}.provider-errors p{margin:2px 0}.error{color:#b33c44;font-size:.875rem;line-height:1.5;white-space:pre-wrap}.error:empty{display:none}dialog{border:1px solid var(--line);border-radius:16px;padding:26px;box-shadow:0 25px 100px #17274533;width:min(680px,calc(100% - 28px));max-height:90dvh;color:#18253a}dialog::backdrop{background:#15233860;backdrop-filter:blur(3px)}.dialog-header{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:22px}.dialog-header h2{margin:4px 0 0;font-size:1.35rem;letter-spacing:-.4px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:17px}.span-two{grid-column:span 2}.form-grid .hint{margin:0}.dialog-footer{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:22px;border-top:1px solid var(--line);padding-top:18px}.saved-accounts{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px}.saved-accounts:empty{display:none}.account-chip{border:1px solid var(--line);padding:8px 10px;border-radius:7px;font-size:.875rem}.compose-dialog{width:min(760px,calc(100% - 28px))}.compose-field{flex-direction:row;align-items:center;border-top:1px solid var(--line);padding:6px 0;gap:12px}.compose-field span{width:50px;flex-shrink:0;color:#8490a4}.compose-field input,.compose-field select{border:0;flex:1;padding:9px 6px;min-width:0}.compose-body{width:100%;min-height:240px;border:0;border-top:1px solid var(--line);border-radius:0;padding:18px 0}.compose-actions{display:flex;align-items:center;gap:12px}.attach-button{font-size:.875rem;cursor:pointer;position:relative;overflow:hidden;padding:8px;border-radius:6px}.attach-button 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p{font-size:.875rem;color:#78859a;margin:0}.draft-delete{font-size:.875rem!important;color:#a5555e!important;width:auto!important;margin-top:10px}#mobile-menu{display:none}.mobile-back{display:none}.loading{padding:45px 20px;text-align:center;font-size:.875rem;color:#7d8ba2}.loading:before{content:"";display:block;width:22px;height:22px;border:2px solid #dce5f7;border-top-color:var(--blue);border-radius:50%;margin:0 auto 15px;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}@media(min-width:1600px){.sidebar{width:265px}.mail-grid{grid-template-columns:440px minmax(0,1fr)}}@media(max-width:1100px){.sidebar{width:214px;padding-left:12px;padding-right:12px}.breadcrumb{display:none}.search{width:100%}.mail-heading{padding:24px}.mail-grid{grid-template-columns:320px minmax(0,1fr)}.reader-body{padding:24px}.sender-details time{display:none}}@media(max-width:850px){.sidebar{width:210px}.mail-grid{display:block;position:relative}.message-list-panel{height:100%;border-right:0}.reader{display:none;height:100%}.mail-grid.reading .message-list-panel{display:none}.mail-grid.reading .reader{display:block}.mobile-back{display:inline-flex}.mail-heading h1{font-size:1.5rem}.mail-heading{gap:10px}.mail-heading .secondary{font-size:.75rem;padding:9px}.demo-banner{padding:9px 20px}.demo-banner span{display:block;margin:4px 0 0}}@media(max-width:580px){.sidebar{display:none;position:fixed;inset:0 auto 0 0;z-index:10;width:250px;box-shadow:20px 0 80px #162c4533}.workspace.menu-open .sidebar{display:flex}#mobile-menu{display:block}.topbar{height:64px;padding:0 14px;gap:10px}.search{gap:6px}.search input{font-size:.875rem}.search button{font-size:.75rem}.mail-heading{padding:22px 18px}.mail-heading p{font-size:.75rem}.eyebrow{font-size:.75rem;letter-spacing:1px}.message-row{padding:18px}.reader-body{padding:22px 20px}.reader-toolbar{padding:0 15px}.form-grid{grid-template-columns:1fr}.span-two{grid-column:auto}dialog{padding:20px}.dialog-footer{flex-wrap:wrap}.login-card{padding:28px}.demo-banner{font-size:.75rem}.provider-errors{margin:0 16px 12px}.brand{padding-left:5px}}
.row-subject{display:block}.empty-state .empty-icon{margin:0 auto 18px}
.reply-footer{display:flex;gap:9px;flex-wrap:wrap}#editor-toolbar{border:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:12px 0}.ql-snow .ql-formats{margin-right:12px!important}#message-editor{border:0;font:inherit;min-height:240px}.ql-editor{font-size:1rem;line-height:1.7;min-height:240px;max-height:40vh;overflow-y:auto;padding:18px 4px}.ql-editor.ql-blank:before{left:4px;font-style:normal;color:var(--muted)}.ql-toolbar button:focus-visible{outline:2px solid var(--blue)}.ql-snow .ql-tooltip{z-index:3}.ql-editor blockquote{border-left:3px solid #ced9ee;color:#65768e}.ql-snow .ql-tooltip:before{content:"Link:"}.ql-snow .ql-tooltip[data-mode=link]:before{content:"Adresse:"}.ql-snow .ql-tooltip a.ql-action:after{content:"Bearbeiten"}.ql-snow .ql-tooltip.ql-editing a.ql-action:after{content:"Speichern"}.ql-snow .ql-tooltip a.ql-remove:before{content:"Entfernen"}
#signature-editor{min-height:160px;border-color:var(--line)}#signature-editor .ql-editor{min-height:160px;max-height:240px}#signature-toolbar{border-color:var(--line);margin-top:18px}.check-label{flex-direction:row;align-items:center;line-height:1.5;margin:20px 0}.check-label input{width:18px;height:18px;flex-shrink:0}.signature-preview-box{border:1px solid var(--line);border-radius:8px;padding:16px;background:#f8faff}#signature-preview{font-size:1rem;line-height:1.6;margin-top:10px;overflow-wrap:anywhere}#signature-preview p{margin:0}#signature-preview a{pointer-events:none}#signature-toolbar button:focus-visible{outline:2px solid var(--blue)}

.mail-frame{display:block;width:100%;height:55vh;min-height:280px;border:1px solid #e2e7ed;border-radius:8px;background:#fff}.mail-controls{display:flex;gap:10px;margin:18px 0}.mail-controls [hidden]{display:none}#compose-quote{margin:18px 0;color:#526071}#compose-quote .mail-frame{height:280px}.reader-toolbar{flex-wrap:wrap;gap:8px}