:root{color:#e5e7eb;font-synthesis:none;text-rendering:optimizelegibility;background:#090d14;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{background:#090d14;min-width:320px;min-height:100vh;margin:0}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.48}input,select,textarea{color:#f9fafb;background:#101722;border:1px solid #2b3443;border-radius:10px;outline:none;width:100%;padding:10px 12px;transition:border-color .16s,box-shadow .16s}input:focus,select:focus,textarea:focus{border-color:#5b8cff;box-shadow:0 0 0 3px #5b8cff24}textarea{resize:vertical}label{color:#bdc6d4;gap:7px;font-size:13px;font-weight:600;display:grid}h1,h2,p{margin-top:0}h1{letter-spacing:-.04em;margin-bottom:12px;font-size:clamp(28px,5vw,44px)}h2{letter-spacing:-.02em;margin-bottom:0;font-size:18px}.muted{color:#8f9bad;line-height:1.6}.eyebrow{color:#76849a;letter-spacing:.13em;text-transform:uppercase;margin-bottom:5px;font-size:10px;font-weight:800}.connection-shell{background:radial-gradient(circle at 18% 20%,#294fa838,#0000 34%),radial-gradient(circle at 82% 80%,#19816426,#0000 31%),#090d14;place-items:center;min-height:100vh;padding:28px;display:grid}.connection-card{background:#0f151feb;border:1px solid #293243;border-radius:24px;width:min(100%,520px);padding:34px;box-shadow:0 24px 90px #0000006b}.brand-mark{color:#fff;background:#4f7df3;border-radius:16px;place-items:center;width:52px;height:52px;margin-bottom:22px;font-size:23px;font-weight:900;display:grid;box-shadow:0 10px 32px #4f7df34d}.brand-mark.small{border-radius:12px;width:38px;height:38px;margin:0;font-size:17px}.connection-form{gap:18px;margin-top:26px;display:grid}.auth-mode-tabs{background:#090f18;border-radius:11px;grid-template-columns:1fr 1fr;gap:6px;padding:4px;display:grid}.auth-mode-tabs button{color:#8290a4;background:0 0;border:0;border-radius:8px;padding:9px;font-weight:750}.auth-mode-tabs button.active{color:#f4f7fb;background:#263754}.security-hint{color:#7f8b9d;line-height:1.5}.button{color:#e8edf5;background:#182131;border:1px solid #344055;border-radius:10px;min-height:38px;padding:8px 14px;font-size:13px;font-weight:750;transition:transform .15s,background .15s,border-color .15s}.button:hover:not(:disabled){background:#202b3e;border-color:#4b5b76;transform:translateY(-1px)}.button.primary{color:#fff;background:#4f7df3;border-color:#6590fa}.button.success{color:#fff;background:#12835d;border-color:#1c9c72}.button.danger{color:#fff;background:#7f2731;border-color:#a23c48}.button.ghost{background:0 0}.button.wide{width:100%;min-height:46px}.button.compact{min-height:32px;padding:6px 10px}.text-button,.icon-button{color:#84a7ff;background:0 0;border:0;font-size:12px;font-weight:750}.icon-button{width:28px;height:28px;padding:0;font-size:22px}.danger-text{color:#ff808c!important}.toast{z-index:10;border-radius:12px;width:min(100% - 32px,620px);padding:13px 16px;font-size:13px;position:fixed;bottom:22px;left:50%;transform:translate(-50%);box-shadow:0 14px 48px #00000059}.toast.error,.notice.error{color:#ffc0c6;background:#351a21;border:1px solid #8d3440}.toast.success,.notice.success{color:#a9f2d7;background:#102f27;border:1px solid #246c55}.app-shell{min-height:100vh}.app-header{z-index:8;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#090d14eb;border-bottom:1px solid #232b39;grid-template-columns:1fr auto 1fr;align-items:center;gap:20px;min-height:68px;padding:12px 22px;display:grid;position:sticky;top:0}.brand-inline,.header-actions,.revision-summary,.status-tags{align-items:center;gap:11px;display:flex}.header-actions{justify-content:flex-end}.revision-summary{color:#8f9bad;gap:17px;font-size:12px}.revision-summary strong{color:#e5e7eb}.dirty-indicator{color:#f2bd63}.action-bar{background:#0d121b;border-bottom:1px solid #1f2734;grid-template-columns:minmax(220px,1fr) repeat(4,auto);align-items:center;gap:10px;padding:14px 22px;display:grid}.action-bar input{min-height:38px}.notice{border-radius:10px;margin:14px 22px 0;padding:11px 14px;font-size:13px}.help-backdrop{z-index:30;background:#0000009e;justify-items:end;display:grid;position:fixed;inset:0}.help-panel{background:#0c121c;border-left:1px solid #2b3749;width:min(720px,100%);height:100vh;overflow:auto;box-shadow:-24px 0 70px #00000073}.help-panel>header{z-index:1;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#0c121cf2;border-bottom:1px solid #253043;justify-content:space-between;align-items:center;padding:18px 20px;display:flex;position:sticky;top:0}.help-content{gap:10px;padding:18px 20px 40px;display:grid}.help-section{background:#101824;border:1px solid #263246;border-radius:12px}.help-section summary{cursor:pointer;padding:14px 16px;font-weight:800}.help-section>div{color:#abb7c8;padding:0 16px 15px;font-size:13px;line-height:1.65}.help-section p:last-child,.help-section ul:last-child,.help-section ol:last-child{margin-bottom:0}.help-section code{color:#9ebaff}.workspace-grid{grid-template-columns:minmax(300px,.88fr) minmax(340px,1fr) minmax(340px,.9fr);align-items:start;gap:14px;padding:14px 22px 40px;display:grid}.panel{background:#0f1621;border:1px solid #232d3d;border-radius:15px;box-shadow:0 8px 35px #00000029}.panel-heading{border-bottom:1px solid #212a38;justify-content:space-between;align-items:center;gap:15px;padding:16px 17px;display:flex}.row-list{gap:10px;padding:12px;display:grid}.menu-row-card{background:#121a26;border:1px solid #283345;border-radius:12px;overflow:hidden}.menu-row-card:active{border-color:#526b96}.menu-row-header{border-bottom:1px solid #222d3d;grid-template-columns:auto 1fr auto auto;align-items:center;gap:9px;padding:9px 10px;display:grid}.menu-row-header code{color:#8391a5;text-overflow:ellipsis;font-size:10px;overflow:hidden}.drag-handle{color:#6d7a8d;cursor:grab}.inline-field{white-space:nowrap;align-items:center;gap:6px;font-size:10px;display:flex}.inline-field select{width:54px;padding:5px 7px}.button-chip-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;padding:10px;display:grid}.button-chip-shell{min-width:0;position:relative}.button-chip-shell.disabled{opacity:.58}.button-chip{text-align:left;color:#e7ecf4;background:#182231;border:1px solid #2c394d;border-radius:9px;gap:4px;width:100%;min-width:0;padding:9px 48px 9px 10px;display:grid}.button-chip:hover,.button-chip.selected{background:#1b2d4b;border-color:#5f84d9}.button-chip span{text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:700;overflow:hidden}.button-chip small{color:#7d8ca1;text-transform:uppercase;font-size:9px}.button-quick-toggle{color:#8996a8;text-transform:uppercase;background:#202a39;border:1px solid #445268;border-radius:999px;min-width:35px;padding:4px 5px;font-size:8px;font-weight:800;position:absolute;top:50%;right:7px;transform:translateY(-50%)}.button-quick-toggle.enabled{color:#86e5bd;background:#143f32;border-color:#28745b}.button-quick-toggle:hover{filter:brightness(1.18)}.menu-row-footer{color:#69778a;justify-content:space-between;align-items:center;padding:8px 10px 10px;font-size:10px;display:flex}.empty-state{color:#8491a4;background:0 0;border:1px dashed #344156;border-radius:12px;min-height:120px}.editor-panel{min-height:480px}.empty-editor{text-align:center;color:#758297;place-items:center;padding:45px;line-height:1.6;display:grid}.form-grid{grid-template-columns:1fr 1fr;gap:15px;padding:17px;display:grid}.span-2{grid-column:span 2}.field-hint{color:#738097;font-size:10px;font-weight:450;line-height:1.5}.switch-field{grid-auto-flow:column;align-items:center;gap:7px;display:flex}.switch-field input{width:16px;height:16px}.editor-delete{margin:0 17px 18px}.right-column{gap:14px;display:grid}.preview-panel{overflow:hidden}.preview-panel .panel-heading select{width:72px;padding:6px 8px}.preview-revision{color:#f8d58f;text-align:center;background:#563d13;padding:7px 13px;font-size:11px}.preview-exit{color:#a9c1fb;background:#121a27;border:1px solid #3b4a62;border-radius:10px;width:100%;padding:9px}.phone-frame{background:#d7e7f0;border:1px solid #344054;border-radius:17px;margin:16px;overflow:hidden;box-shadow:inset 0 0 0 4px #101722}.telegram-topbar{color:#fff;background:#4a84a7;align-items:center;gap:9px;padding:13px 16px;display:flex}.telegram-topbar div:last-child{display:grid}.telegram-topbar small{opacity:.76;font-size:10px}.avatar{background:#172c3c;border-radius:50%;place-items:center;width:34px;height:34px;font-weight:900;display:grid}.chat-surface{background:radial-gradient(circle at 30% 30%,#e9f1ed,#cbdce4);min-height:330px;padding:18px 12px 12px}.message-bubble{color:#1f2937;background:#fff;border-radius:7px 14px 14px;gap:5px;width:78%;margin-bottom:18px;padding:10px 12px;font-size:12px;display:grid;box-shadow:0 2px 6px #1e2d3726}.preview-message-text{white-space:pre-wrap;line-height:1.45}.telegram-keyboard{gap:5px;display:grid}.telegram-row{gap:5px;display:flex}.telegram-button{color:#2779ac;background:#f7fbfd;border:1px solid #314b5d2b;border-radius:8px;flex:1;min-height:34px;padding:6px 8px;font-size:11px;font-weight:700}.telegram-button.style-primary{color:#1d4ed8;background:#dbeafe}.telegram-button.style-success{color:#087a4e;background:#d7f7e7}.telegram-button.style-danger{color:#b32336;background:#ffe0e3}.preview-note{color:#61717d;margin-top:12px;font-size:9px;line-height:1.45;display:block}.history-list{gap:0;max-height:540px;display:grid;overflow:auto}.history-item{border-bottom:1px solid #202a38;padding:13px 16px}.history-item:last-child{border-bottom:0}.history-item header,.history-item footer{justify-content:space-between;align-items:center;gap:10px;display:flex}.history-item strong{font-size:12px}.history-item time{color:#6f7c8f;margin-top:5px;font-size:10px;display:block}.history-item p{color:#aab4c3;margin:8px 0 0;font-size:11px;line-height:1.5}.history-item footer{justify-content:flex-start;margin-top:9px}.tag{color:#aebbd0;text-transform:uppercase;background:#273245;border-radius:999px;padding:2px 6px;font-size:8px;font-weight:850}.tag.published{color:#a9f2d7;background:#164d3b}.product-tabs{background:#0b1018;border-bottom:1px solid #1f2734;gap:7px;padding:9px 22px;display:flex}.product-tabs button{color:#8491a4;background:0 0;border:1px solid #0000;border-radius:9px;padding:8px 14px;font-size:12px;font-weight:800}.product-tabs button.active{color:#cbdcff;background:#172745;border-color:#36568f}.screen-studio{grid-template-columns:minmax(230px,.62fr) minmax(420px,1.2fr) minmax(320px,.82fr);align-items:start;gap:14px;padding:14px 22px 40px;display:grid}.screen-list-panel{overflow:hidden}.screen-list{display:grid}.screen-list>button{color:#dce3ed;text-align:left;background:0 0;border:0;border-top:1px solid #202a38;justify-content:space-between;align-items:center;gap:10px;padding:12px 13px;display:flex}.screen-list>button:hover,.screen-list>button.selected{background:#172235}.screen-list>button>span:first-child{gap:4px;min-width:0;display:grid}.screen-list strong,.screen-list small{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.screen-list strong{font-size:11px}.screen-list small{color:#778498;font-size:9px}.screen-copy-form{gap:13px;padding:16px;display:grid}.screen-mode-help{color:#91a0b4;background:#111a27;border:1px solid #2b3749;border-radius:10px;padding:10px 12px;font-size:10px;line-height:1.55}.language-tabs{gap:5px;display:flex}.language-tabs button{color:#8491a4;background:#121a27;border:1px solid #2f3b4f;border-radius:8px;min-width:52px;padding:7px 10px;font-weight:800}.language-tabs button.active{color:#d5e2ff;background:#1a3157;border-color:#4d76c2}.placeholder-list{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.placeholder-list small{color:#78869a;width:100%}.placeholder-list code{color:#9ebaff;background:#1b2739;border-radius:6px;padding:3px 6px;font-size:9px}.screen-buttons-heading{background:#0f1621;border:1px solid #263246;border-radius:13px;grid-column:1/-1;grid-template-columns:1fr auto;align-items:center;gap:7px 15px;padding:14px 16px;display:grid}.screen-buttons-heading h2,.screen-buttons-heading p{margin:0}.screen-buttons-heading>div:last-of-type{gap:7px;display:flex}.screen-buttons-heading>small{color:#7d899a;grid-column:1/-1}.screen-studio>.builder-panel{grid-column:1/2}.screen-studio>.editor-panel{grid-column:2/4}.marketing-workspace{grid-template-columns:minmax(230px,.62fr) minmax(500px,1.45fr) minmax(290px,.78fr);align-items:start;gap:14px;padding:14px 22px 40px;display:grid}.campaign-sidebar{position:sticky;top:96px;overflow:hidden}.safety-card{background:#111925;border:1px solid #2a3445;border-radius:11px;align-items:center;gap:10px;margin:12px;padding:11px;display:flex}.safety-card div{gap:3px;display:grid}.safety-card strong{font-size:11px}.safety-card small{color:#7d899a;font-size:9px}.status-dot{background:#8a3944;border-radius:50%;flex:none;width:9px;height:9px;box-shadow:0 0 0 4px #8a394426}.status-dot.on{background:#1da16e;box-shadow:0 0 0 4px #1da16e26}.legacy-trigger-summary{border-bottom:1px solid #212a38;gap:8px;padding:12px;display:grid}.legacy-trigger-summary>small,.legacy-trigger small{color:#7d899a;font-size:9px}.legacy-trigger{grid-template-columns:10px 1fr;align-items:start;gap:8px;display:grid}.legacy-trigger span:last-child{gap:2px;min-width:0;display:grid}.legacy-trigger b{overflow-wrap:anywhere;font-size:10px}.campaign-list{max-height:calc(100vh - 250px);display:grid;overflow:auto}.campaign-list-item{color:#dce3ed;text-align:left;background:0 0;border:0;border-top:1px solid #202a38;justify-content:space-between;align-items:center;gap:10px;padding:12px 13px;display:flex}.campaign-list-item:hover,.campaign-list-item.selected{background:#172235}.campaign-list-item>span:first-child{gap:4px;min-width:0;display:grid}.campaign-list-item strong,.campaign-list-item small{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.campaign-list-item strong{font-size:11px}.campaign-list-item small{color:#778498;font-size:9px}.campaign-status{color:#b7c0ce;text-transform:uppercase;background:#2b3443;border-radius:999px;padding:3px 7px;font-size:8px;font-weight:850}.campaign-status.active,.campaign-status.sent{color:#9eeacb;background:#154d39}.campaign-status.paused,.campaign-status.queued{color:#f8d58f;background:#563d13}.campaign-status.stopped,.campaign-status.failed,.campaign-status.cancelled{color:#ffadb5;background:#57232b}.campaign-status.claimed{color:#abcfff;background:#173d68}.marketing-editor,.marketing-inspector{gap:14px;display:grid}.marketing-editor>.notice{margin:0}.campaign-form{grid-template-columns:repeat(2,minmax(0,1fr))}.step-list{gap:11px;padding:12px;display:grid}.step-card{background:#111a27;border:1px solid #293548;border-radius:13px;overflow:hidden}.step-card>header{border-bottom:1px solid #253043;grid-template-columns:auto 1fr auto;align-items:center;gap:9px;padding:10px;display:grid}.step-card>header input{background:0 0;border-color:#0000;min-height:34px;padding-block:7px;font-weight:800}.step-number{color:#d9e6ff;background:#27477b;border-radius:8px;place-items:center;width:25px;height:25px;font-size:10px;font-weight:900;display:grid}.step-actions{gap:3px;display:flex}.step-actions button{color:#9ba9bd;background:#172131;border:1px solid #344258;border-radius:7px;width:26px;height:26px;padding:0}.step-fields{grid-template-columns:1fr 1fr;gap:12px;padding:13px;display:grid}.campaign-save{justify-content:flex-end;padding:0 12px 14px;display:flex}.inspector-body{gap:11px;padding:13px;display:grid}.inspector-body hr{border:0;border-top:1px solid #293345;width:100%;margin:4px 0}.inspector-body>small{font-size:9px;line-height:1.5}.preview-step{background:#111925;border:1px solid #293548;border-radius:9px;gap:3px;padding:9px;display:grid}.preview-step strong{font-size:10px}.preview-step time{color:#8390a3;font-size:9px}.delivery-list{max-height:450px;overflow:auto}.delivery-list article{border-top:1px solid #232e3e;gap:5px;padding:11px 13px;display:grid}.delivery-list article header{justify-content:space-between;align-items:center;gap:8px;display:flex}.delivery-list article strong{font-size:10px}.delivery-list article small{color:#79869a;font-size:9px}.delivery-list article .delivery-error{color:#ff8793;overflow-wrap:anywhere}.empty-copy{color:#718095;text-align:center;margin:0;padding:18px;font-size:11px}.media-workspace{grid-template-columns:minmax(360px,.9fr) minmax(500px,1.25fr);align-items:start;gap:14px;padding:14px 22px 40px;display:grid}.media-catalog{overflow:hidden}.media-grid{grid-template-columns:1fr 1fr;gap:9px;padding:12px;display:grid}.media-tile{color:#dce4ef;text-align:left;background:#121b28;border:1px solid #2b374a;border-radius:12px;grid-template-columns:auto 1fr;align-items:center;gap:9px;min-width:0;padding:11px;display:grid}.media-tile:hover,.media-tile.selected{background:#172844;border-color:#5379c1}.media-tile.archived{opacity:.58}.media-tile .campaign-status{grid-column:2;justify-self:start}.media-tile-copy{gap:4px;min-width:0;display:grid}.media-tile-copy strong,.media-tile-copy small{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.media-tile-copy strong{font-size:11px}.media-tile-copy small{color:#7c899c;font-size:9px}.media-glyph{color:#bed2ff;background:#253653;border-radius:11px;place-items:center;width:38px;height:38px;font-size:10px;font-weight:900;display:grid}.media-glyph.video{color:#e7c5ff;background:#3d274f}.media-glyph.animation{color:#a9efd5;background:#174839}.media-glyph.large{border-radius:16px;flex:none;width:58px;height:58px;font-size:14px}.media-editor-column{gap:14px;display:grid}.media-editor-column>.notice{margin:0}.media-form{grid-template-columns:1fr 1fr}.media-save-row{justify-content:flex-end;padding:0 17px 17px;display:flex}.media-safety{align-items:flex-start;gap:15px;padding:17px;display:flex}.media-safety p{margin-bottom:7px}.media-safety small{color:#7e8b9d;font-size:10px;line-height:1.6}.media-safety code{color:#a9c1fb}@media (width<=1240px){.workspace-grid{grid-template-columns:minmax(300px,1fr) minmax(340px,1.2fr)}.right-column{grid-column:1/-1;grid-template-columns:1fr 1fr}.preview-exit{grid-column:1/-1}.marketing-workspace{grid-template-columns:240px 1fr}.marketing-inspector{grid-column:1/-1;grid-template-columns:1fr 1fr}.media-grid{grid-template-columns:1fr}.screen-studio{grid-template-columns:240px 1fr}.screen-studio>.preview-panel,.screen-studio>.editor-panel{grid-column:1/-1}}@media (width<=820px){.app-header{grid-template-columns:1fr auto;position:static}.revision-summary{order:3;grid-column:1/-1;justify-content:space-between}.action-bar{grid-template-columns:1fr 1fr}.action-bar input{grid-column:1/-1}.workspace-grid{grid-template-columns:1fr;padding-inline:12px}.right-column{grid-column:auto;grid-template-columns:1fr}.marketing-workspace{grid-template-columns:1fr;padding-inline:12px}.campaign-sidebar{position:static}.campaign-list{max-height:280px}.marketing-inspector{grid-column:auto;grid-template-columns:1fr}.media-workspace,.screen-studio{grid-template-columns:1fr;padding-inline:12px}.screen-studio>.builder-panel,.screen-studio>.editor-panel{grid-column:auto}}@media (width<=520px){.connection-shell{padding:14px}.connection-card{border-radius:18px;padding:24px 18px}.app-header{padding-inline:12px}.header-actions{align-self:stretch}.header-actions .button:first-child{display:none}.action-bar{grid-template-columns:1fr;padding-inline:12px}.action-bar input{grid-column:auto}.form-grid{grid-template-columns:1fr}.span-2{grid-column:auto}.product-tabs{padding-inline:12px}.campaign-form,.step-fields,.media-form{grid-template-columns:1fr}}