:root{
  --bg:#f4f4f2;
  --surface:#ffffff;
  --surface-soft:#f7f7f5;
  --ink:#242424;
  --ink-soft:#4f5358;
  --muted:#7a7f86;
  --line:#e8e8e5;
  --line-strong:#dcdcd7;
  --accent:#4055d6;
  --accent-soft:#eef0ff;
  --comment:#ffe78a;
  --comment-soft:rgba(255,224,103,.42);
  --comment-hover:rgba(255,215,61,.58);
  --danger:#b93434;
  --shadow-sm:0 8px 24px rgba(22,24,28,.07);
  --shadow:0 28px 68px rgba(22,24,28,.12);
  --radius:4px;
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg);text-rendering:optimizeLegibility}
body{overflow-x:hidden}
button,input,textarea{font:inherit;color:inherit}
button{cursor:pointer}
button:focus-visible,input:focus-visible,textarea:focus-visible,[contenteditable]:focus-visible{outline:2px solid rgba(64,85,214,.38);outline-offset:2px}
.hidden{display:none!important}

.home{min-height:100vh;display:grid;place-items:center;padding:36px;background:linear-gradient(180deg,#fff 0%,#f8f8f7 70%)}
.hero{width:min(760px,100%);text-align:center}
.logo-mark,.brand{display:inline-grid;place-items:center;background:#FFAB00;color:#111;font-weight:780;text-decoration:none;letter-spacing:-.03em}
.logo-mark{width:50px;height:50px;border-radius:4px;font-size:20px;box-shadow:var(--shadow-sm)}
.brand{width:38px;height:38px;border-radius:4px;font-size:15px;flex:0 0 auto}
.eyebrow{font-size:11px;letter-spacing:.22em;font-weight:750;color:var(--muted);margin:22px 0 10px}
.hero h1{font-size:clamp(38px,6.7vw,68px);line-height:1.01;letter-spacing:-.055em;font-weight:720;margin:0;color:#1f2022}
.lead{font-size:19px;color:var(--muted);line-height:1.55;max-width:650px;margin:24px auto 26px}
.fine{font-size:12px;color:var(--muted);line-height:1.5}
.warning{color:#8b651c}

.primary,.ghost,.danger,.top-action,.toolbar button,.icon-btn,.text-btn{border:0;border-radius:4px;transition:background .14s ease,border-color .14s ease,color .14s ease,box-shadow .14s ease,transform .14s ease}
.primary{background:#27292d;color:#fff;padding:10px 15px;font-weight:650;box-shadow:0 1px 2px rgba(0,0,0,.08)}
.primary:hover{background:#151619}
.primary.big{padding:13px 20px;font-size:15px;border-radius:4px}
.ghost{background:#fff;border:1px solid var(--line);padding:8px 12px}
.ghost:hover{background:var(--surface-soft);border-color:var(--line-strong)}
.danger{background:#fff4f4;color:var(--danger);padding:8px 12px;font-weight:650}
.danger:hover{background:#ffe9e9}

.app-shell{min-height:100vh}
.topbar{height:66px;background:rgba(247,247,244,.88);border-bottom:1px solid rgba(223,223,219,.9);display:flex;align-items:center;gap:14px;padding:0 18px;position:sticky;top:0;z-index:30;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.doc-title{border:0;background:transparent;font-weight:640;font-size:15px;min-width:0;flex:1;outline:none;padding:10px 4px;cursor:default;text-overflow:ellipsis;color:#303238;caret-color:transparent}
.doc-title:focus,.doc-title:focus-visible{outline:none!important;box-shadow:none!important;border-color:transparent!important}
.top-actions{display:flex;align-items:center;gap:8px}
.top-action{background:rgba(255,255,255,.6);border:1px solid rgba(225,225,220,.9);padding:9px 12px;font-size:13px;font-weight:620;color:#565b62;white-space:nowrap;min-height:36px;display:inline-flex;align-items:center;justify-content:center;gap:7px}
.top-action:hover{background:#fff;border-color:#dcdcd6;color:#25272a;box-shadow:0 3px 12px rgba(0,0,0,.05)}
.ui-icon{width:16px;height:16px;flex:0 0 auto;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
body.show-authors #authorsToggle{background:var(--accent-soft);border-color:#d8dcff;color:#3045bd}
.comments-action{gap:7px}
.count-badge{display:inline-grid;place-items:center;min-width:18px;height:18px;padding:0 5px;border-radius:999px;background:#ecece9;color:#666a70;font-size:10px;font-weight:700}
.comments-action:hover .count-badge,.comments-panel.open~* .count-badge{background:#e4e4e0}
.save-state{font-size:12px;color:#8a8f96;min-width:90px;text-align:right;white-space:nowrap}
.presence{display:flex;align-items:center;margin-right:2px}
.avatar{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:#e4e5e8;border:2px solid var(--bg);margin-left:-6px;font-size:11px;font-weight:750;color:#44484e}
.avatar:first-child{margin-left:0}
.presence-label{font-size:12px;color:var(--muted);margin-left:7px;white-space:nowrap}

.workspace{display:flex;max-width:1520px;margin:0 auto;min-height:calc(100vh - 66px)}
.editor-column{flex:1;min-width:0;padding:34px 34px 150px}
.toolbar{position:sticky;top:82px;z-index:15;margin:0 auto 24px;width:max-content;max-width:100%;background:rgba(255,255,255,.98);border:1px solid var(--line);box-shadow:var(--shadow-sm);border-radius:4px;padding:7px 9px;display:flex;gap:3px;flex-wrap:nowrap;align-items:center;justify-content:center;backdrop-filter:blur(10px)}
.toolbar .tool-button{width:40px;height:40px;min-width:40px;min-height:40px;padding:0;background:transparent;color:#586171;border-radius:4px;display:inline-grid;place-items:center;line-height:1}
.toolbar .tool-button:hover{background:#f1f3f6;color:#253450}
.toolbar .tool-button:active{background:#e9edf4;transform:translateY(1px)}
.tool-icon{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;pointer-events:none}
.tool-glyph{display:inline-block;color:currentColor;font-size:18px;line-height:1;font-weight:700;pointer-events:none}
.tool-italic{font-family:Georgia,serif;font-style:italic;font-weight:700}
.tool-underline{text-decoration:underline;text-underline-offset:3px}
.tool-strike{text-decoration:line-through}
.toolbar .tool-type{font-size:13px;font-weight:700;letter-spacing:-.03em}
.toolbar .tool-type span{transform:translateY(.5px);pointer-events:none}
.divider{width:1px;height:24px;background:var(--line);margin:0 5px;flex:0 0 auto}

.editor{background:var(--surface);max-width:900px;min-height:940px;margin:0 auto;padding:74px 92px 84px;border:1px solid #ecece7;border-radius:4px;box-shadow:var(--shadow);outline:none;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:18px;line-height:1.74;letter-spacing:-.006em;color:#2d2f33}
.editor:empty:before{content:attr(data-placeholder);color:#aaaead}
.editor h1,.editor h2,.editor h3{line-height:1.16;letter-spacing:-.035em;color:#202124;font-weight:700}
.editor h1{font-size:46px;margin:.25em 0 .62em;letter-spacing:-.048em}
.editor h2{font-size:32px;margin:1.5em 0 .55em}
.editor h3{font-size:24px;margin:1.35em 0 .45em}
.editor p{margin:0 0 1.06em}
.editor ul,.editor ol{padding-left:1.45em;margin:.35em 0 1.15em}
.editor li{padding-left:.18em;margin:.22em 0}
.editor blockquote{margin:1.55em 0;padding:2px 0 2px 18px;border-left:3px solid #cfd1d3;color:#5f646a}
.editor img{display:block;max-width:100%;height:auto;margin:36px auto;border-radius:4px;cursor:zoom-in;box-shadow:none;border:0;outline:0}
.editor a{color:#3851c7;cursor:pointer;text-decoration:none;border-bottom:1px solid rgba(56,81,199,.35)}
.editor a:hover{color:#20369d;border-bottom-color:currentColor}

/* Autorstwo: dyskretna etykieta na marginesie, bez ramek wokół treści. */
body.show-authors .editor [data-author-name]{position:relative}
body.show-authors .editor [data-author-name]::before{content:attr(data-author-name);position:absolute;right:calc(100% + 26px);top:.42em;width:96px;overflow:hidden;text-overflow:ellipsis;text-align:right;color:#8f949b;font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif!important;font-size:11px!important;font-weight:500!important;font-style:normal!important;line-height:1.25!important;letter-spacing:0!important;text-transform:none!important;text-decoration:none!important;text-shadow:none!important;-webkit-text-stroke:0 transparent!important;font-variant:normal!important;white-space:nowrap;pointer-events:none}

/* Komentarze w treści: wygląd podobny do adnotacji w edytorach dokumentów. */
.comment-anchor{background:linear-gradient(transparent 12%,var(--comment-soft) 12%,var(--comment-soft) 91%,transparent 91%);border-radius:4px;cursor:pointer;box-shadow:inset 0 -1px 0 rgba(193,151,0,.18);transition:background .15s ease,box-shadow .15s ease}
.comment-anchor:hover{background:linear-gradient(transparent 8%,var(--comment-hover) 8%,var(--comment-hover) 94%,transparent 94%);box-shadow:inset 0 -1px 0 rgba(165,126,0,.30)}
.comment-anchor.comment-active{background:linear-gradient(transparent 6%,rgba(255,207,42,.68) 6%,rgba(255,207,42,.68) 96%,transparent 96%);box-shadow:inset 0 -1px 0 rgba(146,108,0,.38)}
.comment-anchor.flash{animation:commentPulse .9s ease}
@keyframes commentPulse{0%,100%{box-shadow:inset 0 -1px 0 rgba(146,108,0,.38)}50%{box-shadow:0 0 0 4px rgba(255,207,42,.22),inset 0 -1px 0 rgba(146,108,0,.38)}}

.comments-panel{width:0;overflow:hidden;background:#fbfbfa;border-left:0;transition:width .2s ease;position:sticky;top:66px;height:calc(100vh - 66px)}
.comments-panel.open{width:390px;overflow:auto;border-left:1px solid var(--line)}
.comments-head{display:flex;align-items:flex-start;justify-content:space-between;padding:22px 18px 15px;border-bottom:1px solid var(--line);position:sticky;top:0;background:rgba(251,251,250,.96);backdrop-filter:blur(10px);z-index:2}
.comments-head h2{font-size:17px;font-weight:700;letter-spacing:-.01em;margin:0 0 5px}
.comments-head p{font-size:12px;line-height:1.45;color:#96999e;margin:0;max-width:290px}
.icon-btn{background:transparent;font-size:22px;color:#8a8e93;padding:0 5px;line-height:1.2}
.icon-btn:hover{color:#33363a;background:#efefec}
.comments-list{padding:12px 12px 28px}
.comment-card{border:1px solid transparent;border-radius:4px;padding:14px 14px 13px;margin-bottom:8px;background:transparent;transition:background .15s,border-color .15s,box-shadow .15s}
.comment-card:hover{background:#fff;border-color:#ecece8}
.comment-card.active{background:#fff;border-color:#dedfd9;box-shadow:0 3px 14px rgba(25,27,31,.06)}
.comment-card.detached{border-color:transparent;background:transparent;opacity:.58}
.comment-quote{font-size:12px;line-height:1.45;color:#84888e;border-left:2px solid #e6c643;padding-left:9px;margin-bottom:10px;max-height:54px;overflow:hidden}
.comment-meta{font-size:11px;color:#999da3;margin-bottom:6px;font-weight:600}
.comment-text{font-size:14px;line-height:1.55;white-space:pre-wrap;color:#393c40}
.comment-actions{display:flex;gap:12px;margin-top:9px}
.comment-detached{font-size:10px;color:#92969c;background:#f1f1ef;border-radius:4px;padding:4px 7px}
.text-btn{background:transparent;color:#5e66a8;padding:0;font-size:10px;font-weight:650}
.text-btn:hover{color:#2d3ca8}
.empty-comments{color:#9a9da2;font-size:12px;padding:28px 10px;text-align:center}
.comment-card.active .comment-quote{border-left-color:#d9ae18;color:#666a70}
.comment-card.detached:hover{opacity:.72;background:#fafaf8;border-color:transparent}
.comment-card.detached .comment-quote{border-left-color:#d8d8d4;color:#a1a5aa}
.comment-card.detached .comment-meta,.comment-card.detached .comment-text{color:#8f949a}

.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
.comment-modal-actions{gap:8px;align-items:center}
.voice-comment-btn{display:none;width:38px;height:38px;border:1px solid var(--line-strong);border-radius:4px;background:#fff;color:#5b6067;place-items:center;padding:0;flex:0 0 auto}
.voice-comment-btn svg{width:18px;height:18px;fill:currentColor}
.voice-comment-btn:hover{background:#f6f6f4;color:#2f3338}
.voice-comment-btn.is-listening{background:#fff1f1;border-color:#e7b7b7;color:#b43a3a;box-shadow:0 0 0 3px rgba(180,58,58,.08)}
.voice-comment-btn.is-listening svg{animation:micPulse 1s ease-in-out infinite}
@keyframes micPulse{0%,100%{transform:scale(1)}50%{transform:scale(1.1)}}

.comment-tooltip{position:fixed;z-index:75;width:min(310px,calc(100vw - 24px));background:#282a2e;color:#fff;border-radius:4px;padding:10px 11px;box-shadow:0 12px 34px rgba(0,0,0,.2);pointer-events:none;transform:translateY(-6px)}
.comment-tooltip::after{content:"";position:absolute;left:18px;top:100%;border:6px solid transparent;border-top-color:#282a2e}
.comment-tooltip-meta{font-size:10px;font-weight:650;color:#c9cbd0;margin-bottom:4px}
.comment-tooltip-text{font-size:12px;line-height:1.4;color:#fff;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}

.conflict-bar{position:sticky;top:66px;z-index:25;background:#fff8e9;border-bottom:1px solid #eadcae;padding:8px 16px;display:flex;justify-content:center;align-items:center;gap:18px;font-size:12px;color:#675728}
.conflict-bar>div{display:flex;gap:7px}

.modal{position:fixed;inset:0;background:rgba(29,31,35,.42);display:grid;place-items:center;z-index:80;padding:18px;backdrop-filter:blur(2px)}
.modal-card{position:relative;width:min(540px,100%);background:#fff;border:1px solid rgba(255,255,255,.7);border-radius:4px;padding:24px;box-shadow:var(--shadow)}
.modal-card h2{font-size:19px;letter-spacing:-.02em;margin:0 0 9px}
.modal-card p{color:var(--muted);font-size:13px;line-height:1.5}
.modal-x{position:absolute;right:11px;top:8px;border:0;background:transparent;font-size:24px;color:var(--muted)}
.copy-row{display:flex;gap:7px}
.copy-row input,.modal-card textarea,.modal-card>input{width:100%;border:1px solid var(--line-strong);background:#fff;border-radius:4px;padding:10px 11px;outline:none;font-size:13px}
.copy-row input:focus,.modal-card textarea:focus,.modal-card>input:focus{border-color:#b9bfe8;box-shadow:0 0 0 3px rgba(64,85,214,.08)}
.modal-card textarea{resize:vertical;line-height:1.5}
.modal-actions{display:flex;justify-content:flex-end;margin-top:11px}
.selection-preview{background:#fffbea;border-left:3px solid #e2c14a;padding:9px 11px;margin:12px 0;color:#5c5747;max-height:90px;overflow:auto;font-size:12px;line-height:1.45}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:#27292d;color:#fff;padding:9px 13px;border-radius:4px;z-index:100;font-size:12px;box-shadow:var(--shadow);max-width:calc(100vw - 28px);text-align:center}
.error{color:#b42318}

.lightbox{position:fixed;inset:0;z-index:120;background:rgba(15,16,18,.94);display:flex;align-items:center;justify-content:center;padding:46px;cursor:zoom-out}
.lightbox img{max-width:96vw;max-height:92vh;object-fit:contain;box-shadow:0 24px 90px rgba(0,0,0,.48);cursor:default;border-radius:4px}
.lightbox-close{position:fixed;right:18px;top:12px;border:0;background:rgba(255,255,255,.08);color:#fff;font-size:27px;line-height:1;width:38px;height:38px;border-radius:4px;cursor:pointer;z-index:121}
.lightbox-close:hover{background:rgba(255,255,255,.16)}

@media(max-width:1040px){
  body.show-authors .editor [data-author-name]::before{right:auto;left:0;top:-18px;width:130px;text-align:left}
}

.mobile-menu-wrap{display:none;position:relative;flex:0 0 auto}
.mobile-menu-btn{width:40px;height:40px;border:1px solid var(--line-strong);border-radius:4px;background:#fff;display:grid;place-content:center;gap:4px;padding:0;box-shadow:0 1px 2px rgba(0,0,0,.03)}
.mobile-menu-btn span{display:block;width:18px;height:2px;background:#4f5358;border-radius:1px}
.mobile-menu-btn:hover{background:#f7f7f5}
.mobile-menu{position:absolute;right:0;top:calc(100% + 9px);width:min(290px,calc(100vw - 24px));background:#fff;border:1px solid var(--line-strong);border-radius:4px;box-shadow:0 18px 48px rgba(20,22,26,.16);padding:6px;z-index:70}
.mobile-menu-item{width:100%;border:0;background:transparent;border-radius:4px;padding:12px 11px;display:flex;align-items:center;justify-content:space-between;gap:12px;text-align:left;font-size:14px;font-weight:600;color:#3e4248}
.mobile-menu-label{display:inline-flex;align-items:center;gap:10px;min-width:0}
.mobile-menu-label .ui-icon{width:17px;height:17px;color:#737a84}
.mobile-menu-item:hover .mobile-menu-label .ui-icon,.mobile-menu-item.is-active .mobile-menu-label .ui-icon{color:currentColor}
.mobile-menu-item:hover,.mobile-menu-item:focus-visible{background:#f4f4f1}
.mobile-menu-item.is-active{background:var(--accent-soft);color:#3045bd}
.mobile-menu-meta{font-size:11px;font-weight:650;color:#969ba2}
.mobile-menu-item.is-active .mobile-menu-meta{color:#5365c9}
.mobile-menu-status{border-top:1px solid var(--line);margin-top:5px;padding:9px 11px 7px;font-size:11px;color:#969ba2}

@media(max-width:900px){
  .topbar{height:60px;gap:10px;padding:0 12px}
  .brand{width:38px;height:38px}
  .doc-title{font-size:14px;min-width:0;padding-right:4px}
  .top-actions{display:none}
  .mobile-menu-wrap{display:block}
  .editor-column{padding:14px 12px 90px}
  .toolbar{top:70px;margin-bottom:16px;width:100%;max-width:100%;border-radius:4px;padding:8px 10px;display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:5px;overflow:visible}
  .toolbar .tool-button{width:37px;height:37px;min-width:37px;min-height:37px;flex:0 0 37px}
  .tool-icon{width:19px;height:19px}
  .tool-glyph{font-size:18px}
  .divider{display:none}
  .editor{padding:40px 26px;min-height:calc(100vh - 170px);font-size:17px;border-radius:4px}
  .editor h1{font-size:38px}

  body.show-authors .editor [data-author-name]{padding-top:18px}
  body.show-authors .editor [data-author-name]::before{position:absolute;left:0;right:auto;top:0;width:auto;max-width:75%;text-align:left;font-size:10px!important;line-height:1.15!important;color:#8f949b}

  .comments-panel{position:fixed;left:0;right:0;top:60px;bottom:0;width:100vw;height:auto;z-index:60;background:#fff;border:0!important;box-shadow:none;transform:translateX(100%);transition:transform .2s ease;overflow-y:auto;overscroll-behavior:contain}
  .comments-panel.open{width:100vw;transform:translateX(0);border:0!important}
  .comments-head{padding:18px 18px 15px;background:rgba(255,255,255,.98);border-bottom:1px solid var(--line)}
  .comments-head h2{font-size:20px;margin-bottom:5px}
  .comments-head p{font-size:13px;max-width:calc(100vw - 76px)}
  .icon-btn{width:40px;height:40px;display:grid;place-items:center;font-size:28px;padding:0;flex:0 0 auto}
  .comments-list{padding:0 18px 32px}
  .comment-card{border:0;border-bottom:1px solid #ecece8;border-radius:0;padding:18px 2px;margin:0;background:transparent}
  .comment-card:hover{background:transparent;border-color:#ecece8}
  .comment-card.active{background:#fffdf5;border-color:#e8dfbd;box-shadow:none;margin:0 -8px;padding-left:10px;padding-right:10px}
  .comment-card.detached{background:transparent;opacity:.56;border-bottom-color:#ecece8}
  .comment-quote{font-size:13px;line-height:1.45;max-height:58px}
  .comment-meta{font-size:12px;margin-top:2px}
  .comment-text{font-size:16px;line-height:1.5}
  .comment-actions{margin-top:11px}
  .text-btn{font-size:13px;min-height:36px;padding:6px 0}
  .voice-comment-btn{display:inline-grid}
  .comment-modal-actions{justify-content:flex-end}
  .empty-comments{font-size:14px;padding:42px 10px}

  .hero h1{font-size:42px}
  .lightbox{padding:24px 10px}
}
@media(max-width:580px){
  .doc-title{font-size:13px}
  .toolbar{padding-left:6px;padding-right:6px;gap:4px}
  .toolbar .tool-button{width:36px;height:36px;min-width:36px;min-height:36px;flex-basis:36px}
  .editor-column{padding-left:9px;padding-right:9px}
  .editor{padding:28px 18px;font-size:16px}
  .editor h1{font-size:36px}
  .comments-head{padding-left:16px;padding-right:14px}
  .comments-list{padding-left:16px;padding-right:16px}
}
.comment-tooltip.below{transform:translateY(6px)}
.comment-tooltip.below::after{top:auto;bottom:100%;border-top-color:transparent;border-bottom-color:#282a2e}

/* Tryb przeglądania: górne menu pozostaje dostępne, edycja jest wyłączona. */
body.drafty-view-only .toolbar{display:none}
body.drafty-view-only .editor{cursor:text}
.name-modal-actions{gap:9px;align-items:center;flex-wrap:wrap}
@media(max-width:560px){.name-modal-actions{flex-direction:column-reverse;align-items:stretch}.name-modal-actions button{width:100%}}

/* Podświetlenie wymaganego imienia po próbie przejścia do edycji. */
.modal-card > input.name-required, .modal-card > input.name-required:focus { border: 2px solid #673ab7; box-shadow: 0 0 0 3px rgba(103,58,183,.14); outline: none; }
@keyframes name-field-shake {
  0%, 100% { transform: translateX(0); }
  20%, 60% { transform: translateX(-5px); }
  40%, 80% { transform: translateX(5px); }
}
.modal-card > input.name-shake { animation: name-field-shake .32s ease-in-out; }
@media (prefers-reduced-motion: reduce) { .modal-card > input.name-shake { animation: none; } }