/* A quiet editorial workbench: compose on paper, preview inside a Telegram message. */
:root{--bg:#f3f6f7;--surface:#ffffff;--fg:#1b3038;--muted:#637780;--accent:#087c82;--line:#dce5e8;--soft:#e6f3f2;--danger:#b34343;--preview:#e5edf0;--font-display:"Trebuchet MS","Segoe UI",sans-serif;--font-body:system-ui,-apple-system,"Segoe UI",sans-serif;--font-utility:ui-monospace,SFMono-Regular,Consolas,monospace;color-scheme:light}
@media(prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#14232c;--surface:#1c303a;--fg:#e8f0f3;--muted:#a3b8c1;--accent:#71d2d1;--line:#354953;--soft:#244349;--danger:#f0a0a0;--preview:#182b35;color-scheme:dark}}
:root[data-theme="dark"]{--bg:#14232c;--surface:#1c303a;--fg:#e8f0f3;--muted:#a3b8c1;--accent:#71d2d1;--line:#354953;--soft:#244349;--danger:#f0a0a0;--preview:#182b35;color-scheme:dark}
*{box-sizing:border-box}html{min-height:100%;background:var(--bg)}body{margin:0;background:var(--bg);color:var(--fg);font-family:var(--font-body);font-size:15px;line-height:1.5;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));padding-block:max(20px,env(safe-area-inset-top,0px)) max(24px,env(safe-area-inset-bottom,0px));overflow-wrap:anywhere}button,input,textarea{font:inherit}button,a,input,textarea{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--accent);outline-offset:4px}a{color:var(--accent)}[hidden]{display:none!important}.shell{max-width:1080px;margin-inline:auto;min-width:0}.masthead{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-block:12px 25px;border-bottom:1px solid var(--line)}.brand{display:flex;gap:13px;align-items:center;min-width:0}.mark{display:grid;place-items:center;background:var(--accent);color:var(--surface);font-family:var(--font-display);font-size:31px;font-weight:700;width:46px;height:46px;border-radius:13px}.eyebrow{margin:0 0 4px;color:var(--muted);font-family:var(--font-utility);font-size:10px;letter-spacing:.12em;font-weight:600}h1{font-family:var(--font-display);font-size:23px;line-height:1.1;letter-spacing:-.03em;margin:0}h2{font-family:var(--font-display);font-size:27px;line-height:1.2;letter-spacing:-.035em;margin:0;text-wrap:balance}.channel{text-decoration:none;font-size:13px;white-space:nowrap;font-weight:600}.channel span{margin-left:4px}.account{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding-block:18px;color:var(--muted);font-size:12px}.access-dot{height:6px;width:6px;border-radius:50%;background:var(--accent);flex:none}.account-note{margin-left:auto}.tabs{display:flex;gap:26px;border-bottom:1px solid var(--line)}.tab{background:none;color:var(--muted);border:0;border-bottom:2px solid transparent;padding:11px 0;font-size:14px;font-weight:600}.tab.active{color:var(--accent);border-color:var(--accent)}.page{padding-block:28px 15px}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:24px}.text-button{border:0;background:none;color:var(--accent);font-size:13px;padding:8px 0}.editor-layout{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.9fr);gap:32px}.composer,.preview-panel{min-width:0}.templates{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:24px}.templates button{border:1px solid var(--line);border-radius:20px;background:var(--surface);color:var(--fg);font-size:12px;padding:7px 11px}.templates button:hover{border-color:var(--accent);background:var(--soft)}.field-label{display:block;font-size:13px;font-weight:650;margin-bottom:9px}textarea{display:block;resize:vertical;width:100%;min-height:280px;max-height:900px;border:1px solid var(--line);border-radius:12px;padding:16px;background:var(--surface);color:var(--fg);font-size:15px;line-height:1.65;caret-color:var(--accent)}textarea::placeholder{color:var(--muted)}textarea:focus{border-color:var(--accent);outline:0;box-shadow:0 0 0 2px var(--soft)}.editor-meta{display:flex;justify-content:space-between;gap:12px;margin-block:10px;font-size:11px;font-family:var(--font-utility);color:var(--muted);font-variant-numeric:tabular-nums}.field-hint,.publish-note,.preview-note,.history-note{font-size:12px;color:var(--muted);line-height:1.6}.field-hint{margin:0 0 20px}.settings{border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:20px}.switch-row{display:flex;justify-content:space-between;align-items:center;gap:20px;padding-block:13px}.switch-row+.switch-row{border-top:1px solid var(--line)}.switch-row span{display:grid;gap:3px}.switch-row strong{font-size:13px;font-weight:550}.switch-row small{font-size:11px;color:var(--muted)}input[type="checkbox"]{width:34px;height:20px;accent-color:var(--accent);cursor:pointer;flex:none}.actions{display:flex;gap:10px}.button{display:inline-flex;align-items:center;justify-content:center;gap:10px;border:1px solid transparent;border-radius:9px;min-height:44px;padding:11px 16px;font-size:13px;font-weight:650;text-decoration:none}.button.primary{background:var(--accent);color:var(--surface)}.button.secondary{background:var(--surface);color:var(--fg);border-color:var(--line)}.actions .primary{flex:1}.publish-note{margin-block:12px 0}.preview-caption{display:flex;justify-content:space-between;color:var(--muted);font-family:var(--font-utility);font-size:10px;letter-spacing:.07em;padding-block:0 12px}.telegram-preview{background:var(--preview);border-radius:17px;padding:18px;min-height:360px}.preview-channel{display:flex;align-items:center;gap:10px;padding-bottom:22px}.avatar{display:grid;place-items:center;flex:none;width:34px;height:34px;border-radius:50%;background:var(--accent);color:var(--surface);font-family:var(--font-display);font-weight:700;font-size:21px}.preview-channel strong{display:block;font-size:12px}.preview-channel small{display:block;color:var(--muted);font-size:10px}.message{background:var(--surface);border-radius:4px 14px 14px 14px;padding:13px 14px 9px;min-height:160px}.message-author{color:var(--accent);font-size:12px;font-weight:650;margin:0 0 9px}#preview-text{white-space:pre-wrap;font-size:13px;line-height:1.6;overflow-wrap:anywhere}.message-time{display:block;text-align:right;font-size:10px;color:var(--muted);margin-top:10px;font-variant-numeric:tabular-nums}.preview-note{margin-block:12px}.gate{max-width:460px;margin-inline:auto;padding-block:64px 76px;text-align:center}.gate-symbol{display:grid;place-items:center;width:64px;height:64px;border-radius:20px;color:var(--accent);background:var(--soft);font-size:30px;margin:0 auto 22px}.gate p{color:var(--muted);font-size:14px;line-height:1.7;margin-block:17px 24px}.entry-list{display:grid;gap:0}.entry{padding-block:20px;border-bottom:1px solid var(--line)}.entry-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:9px}.entry-date{font-family:var(--font-utility);font-size:11px;color:var(--muted)}.entry-preview{white-space:pre-wrap;max-height:125px;overflow:hidden;line-height:1.65;font-size:14px}.entry-actions{display:flex;gap:18px;align-items:center;margin-top:12px}.entry-actions button,.entry-actions a{font-size:12px;background:none;border:0;padding:5px 0;color:var(--accent);text-decoration:none}.entry-actions .delete{color:var(--danger)}.status-badge{display:inline-block;border-radius:5px;padding:3px 7px;background:var(--soft);color:var(--accent);font-size:10px;font-weight:600}.status-badge.warning{color:var(--danger);background:var(--surface)}.empty-state{padding-block:50px;text-align:center;color:var(--muted);font-size:14px}.history-note{margin-block:-10px 10px}.toast{position:fixed;z-index:20;left:max(16px,env(safe-area-inset-left,0px));right:max(16px,env(safe-area-inset-right,0px));bottom:max(16px,env(safe-area-inset-bottom,0px));max-width:640px;margin-inline:auto;background:var(--fg);color:var(--bg);border-radius:12px;padding:15px 18px;font-size:13px;box-shadow:0 8px 35px color-mix(in srgb,var(--fg) 18%,transparent)}.toast a{display:block;color:var(--bg);font-weight:650;margin-top:8px}footer{display:flex;justify-content:center;gap:8px;flex-wrap:wrap;padding-block:34px 0;color:var(--muted);font-size:10px}
@media(max-width:720px){.masthead{padding-block:6px 20px}.mark{width:40px;height:40px;font-size:27px}h1{font-size:21px}.channel{font-size:11px}.brand{gap:10px}.account-note{display:none}.editor-layout{grid-template-columns:minmax(0,1fr);gap:30px}.page{padding-block:24px 10px}.section-heading{margin-bottom:20px}h2{font-size:25px}.templates{margin-bottom:20px;gap:6px}.templates button{font-size:11px;padding:7px 10px}textarea{min-height:250px}.preview-panel{padding-top:6px}.telegram-preview{min-height:260px}.actions{flex-wrap:wrap}.actions .button{flex:1;white-space:nowrap}.tabs{gap:25px}.editor-meta{font-size:10px}}
@media(prefers-reduced-motion:no-preference){.button,.templates button{transition:background .15s,border-color .15s}.button:hover{filter:brightness(.96)}}