public/css/teach.css

@@ -5,6 +5,8 @@
     --yellow:#f7c948; --purple:#9b59b6; --orange:#f28c38;
     --wood:#f6e7c9; --wood-d:#e8d2a4;
     --radius:16px; --shadow:0 10px 30px rgba(30,50,90,.18);
+    /* minimale tikzones voor touch (WCAG/iOS-richtlijn) */
+    --tap:44px; --tap-sm:36px;
   }
   *{box-sizing:border-box; -webkit-tap-highlight-color:transparent;}
   *::-webkit-scrollbar{width:8px; height:8px;}
@@ -310,7 +312,7 @@
     backdrop-filter:blur(14px) saturate(1.15); -webkit-backdrop-filter:blur(14px) saturate(1.15);
     box-shadow:0 4px 14px rgba(30,50,90,.08); border:1px solid rgba(255,255,255,.6);
     display:flex; flex-direction:column;
-    min-width:280px; min-height:200px; resize:both; overflow:hidden;
+    min-width:280px; min-height:200px; resize:none; overflow:hidden;
     transition:background .2s, box-shadow .2s, border-color .2s;
   }
   .widget:hover,.widget:focus-within{
@@ -321,6 +323,17 @@
   .widget .wmin,.widget .wclose{opacity:.4; transition:opacity .15s;}
   .widget:hover .wmin,.widget:hover .wclose,
   .widget:focus-within .wmin,.widget:focus-within .wclose{opacity:1;}
+  /* eigen, groter aanraakbare resize-greep i.p.v. de piepkleine native
+     browser-grip (die met resize:none hierboven is uitgeschakeld) */
+  .widget-rs{
+    position:absolute; right:4px; bottom:4px; width:34px; height:34px;
+    border-radius:50%; background:var(--blue); border:3px solid #fff;
+    cursor:nwse-resize; box-shadow:0 2px 6px rgba(0,0,0,.3); touch-action:none;
+    opacity:0; transition:opacity .15s; z-index:2;
+  }
+  .widget:hover .widget-rs,.widget:focus-within .widget-rs{opacity:.6;}
+  .widget-rs:hover,.widget-rs:active{opacity:1 !important;}
+  .widget.bare .widget-rs,.widget[data-max="1"] .widget-rs{display:none;}
   /* unified floating bar: pen palette + dock, draggable, combined when both active */
   #hud{
     position:fixed; left:50%; bottom:16px; transform:translateX(-50%); z-index:5500;
@@ -758,6 +771,7 @@
   body.hc .widget{background:#fff; border:2.5px solid #000; box-shadow:0 4px 14px rgba(0,0,0,.35); backdrop-filter:none;}
   body.hc .widget:hover,.body.hc .widget:focus-within{background:#fff;}
   body.hc .widget .wmin,body.hc .widget .wclose{opacity:1;}
+  body.hc .widget-rs{opacity:1; border:3px solid #000;}
   body.hc .widget-head{background:#f2f2f2; border-bottom:2px solid #000;}
   body.hc .slot{border-color:#000; background:#fff;}
   body.hc .slot .ghost{color:#666;}
@@ -987,6 +1001,7 @@
   font-size:13px; width:110px; outline:none;
 }
 .am-code{font-size:12.5px; font-weight:800; color:var(--orange);}
+.am-actions{display:flex; align-items:center; gap:8px; flex-wrap:wrap;}
 .am-btn{
   border:none; background:#e8eef6; border-radius:8px; padding:6px 10px;
   font:inherit; font-weight:800; font-size:12px; cursor:pointer; color:var(--ink);
@@ -1022,3 +1037,48 @@
 .am-reset-pw{font-weight:800; font-family:monospace; font-size:13px; color:var(--green);}
 body.hc .am-row,body.hc .am-chip{border:1.5px solid #000; background:#fff;}
 body.hc .am-reset,body.hc .am-reset-row{border:1.5px solid #000; background:#fff;}
+
+/* ============================================================
+   Mobiel & tablet: responsieve aanpassingen. Alles hieronder is
+   additief - de bovenstaande desktopstijl blijft de standaard.
+   ============================================================ */
+
+/* ---------- tablet (≤1024px) ---------- */
+@media (max-width:1024px){
+  /* #boardsPanel had een vaste 300px-breedte die op smallere
+     schermen overflowt; #boardStrip deed dit al goed. */
+  #boardsPanel{width:min(300px, calc(100vw - 32px));}
+}
+
+/* ---------- telefoon (≤600px) ---------- */
+@media (max-width:600px){
+  #toolbar{padding:0 8px; gap:6px;}
+  .logo{font-size:22px;}
+  .logo .crayon{font-size:18px; margin-left:4px;}
+  #verTag{display:none;}
+  .tbtn{padding:8px 10px; font-size:13px;}
+  #boardsPanel{top:60px; max-height:min(66vh,480px);}
+
+  /* beheerpaneel: dichte rijen worden gestapeld i.p.v. verdrukt */
+  .am-row{flex-direction:column; align-items:stretch;}
+  .am-row .am-pw{width:100%;}
+  .am-row .am-actions{display:flex; flex-direction:row; justify-content:flex-end; gap:6px;}
+  .am-reset-row{flex-direction:column; align-items:stretch;}
+  .am-add .am-inp{flex:1 1 100%;}
+}
+
+/* ---------- aanraakschermen (los van breedte) ---------- */
+@media (pointer:coarse){
+  .tbtn{min-height:var(--tap-sm);}
+  #langToggle button{min-height:var(--tap-sm);}
+  .hud-btn{width:var(--tap-sm); height:var(--tap-sm); font-size:15px;}
+  #penbar .wp-group button{width:var(--tap-sm); height:var(--tap-sm);}
+  #hud.vert{width:104px;}
+  #hud.vert #penbar .wp-group{grid-template-columns:repeat(2,36px);}
+  .am-btn,.am-copy{min-height:var(--tap-sm); padding:8px 12px;}
+  .am-del{width:var(--tap-sm); height:var(--tap-sm);}
+  .am-chip{padding:7px 14px;}
+  .am-chipx{padding:4px;}
+  /* geen hover op aanraakschermen: de greep moet altijd zichtbaar zijn */
+  .widget-rs{opacity:.7; width:38px; height:38px;}
+}

public/js/admin.js

@@ -79,6 +79,10 @@
 
   function userRow(u){
     const row = h("div","am-row");
+    /* actieknoppen (kopieer/genereer/verwijder) samen in één groep, zodat
+       ze op smalle schermen als blok rechts blijven staan i.p.v. los
+       tussen de andere rij-elementen te wrappen */
+    const actions = h("div","am-actions");
     row.appendChild(h("span","am-name", u.displayName + (u.displayName!==u.username ? ` (${u.username})` : "")));
     row.appendChild(h("span","am-role", T(roleKey(u.role))));
     if(u.role==="pupil"){
@@ -106,7 +110,7 @@
       pwCopy.type = "button";
       pwCopy.title = T("amCopy");
       pwCopy.addEventListener("click", e=>{ e.preventDefault(); if(pw.value) copyText(pwCopy, pw.value); });
-      row.appendChild(pwCopy);
+      actions.appendChild(pwCopy);
       if(u.everLoggedIn){
         const gen = h("button","am-btn","🎲");
         gen.title = T("amGenerate");
@@ -118,7 +122,7 @@
             msg(`${T("amPwSet")} ${password}`, password);
           }catch(e){ msg(e.message); }
         });
-        row.appendChild(gen);
+        actions.appendChild(gen);
       }
     }else{
       if(u.pending && u.linkCode){
@@ -135,7 +139,7 @@
             msg(`${T("amCreated")} ${r.linkCode}`, r.linkCode);
           }catch(e){ msg(e.message); }
         });
-        row.appendChild(nc);
+        actions.appendChild(nc);
         /* direct een nieuw wachtwoord zetten, zonder de koppelcode-activatie */
         const np = h("button","am-btn", T("amNewPw"));
         np.addEventListener("click", async ()=>{
@@ -145,7 +149,7 @@
             msg(`${T("amPwSet")} ${r.password}`, r.password);
           }catch(e){ msg(e.message); }
         });
-        row.appendChild(np);
+        actions.appendChild(np);
       }
     }
     if(u.id !== currentUser.id){
@@ -156,8 +160,9 @@
         try{ await api("/admin/users/"+u.id, {method:"DELETE"}); reload(); }
         catch(e){ msg(e.message); }
       });
-      row.appendChild(del);
+      actions.appendChild(del);
     }
+    if(actions.childNodes.length) row.appendChild(actions);
     return row;
   }
 

public/js/board.js

@@ -28,15 +28,26 @@ const REGISTRY = [
 ];
 const WIDGET_CATS = [["taal","catTaal"],["rekenen","catRekenen"],["tools","catTools"],["media","catMedia"]];
 
+/* houdt een (opgeslagen of standaard) widgetgrootte binnen het bord - zonder
+   dit passen desktop-formaten (tot 760px breed) niet op een telefoon/tablet */
+function clampWidgetSize(w, h, def){
+  const fw = Math.max(def.minW || 240, Math.min(w, board.clientWidth));
+  const fh = Math.max(def.minH || 180, Math.min(h, board.clientHeight));
+  return { w: fw, h: fh };
+}
+
 function makeWidget(def, saved){
   const win = document.createElement("div");
   win.className = "widget";
-  win.style.width  = (saved && saved.w ? saved.w : def.w)+"px";
-  win.style.height = (saved && saved.h ? saved.h : def.h)+"px";
+  const size = clampWidgetSize(saved && saved.w ? saved.w : def.w, saved && saved.h ? saved.h : def.h, def);
+  win.style.width  = size.w+"px";
+  win.style.height = size.h+"px";
   if(def.minW) win.style.minWidth  = def.minW+"px";
   if(def.minH) win.style.minHeight = def.minH+"px";
-  win.style.left = (saved && saved.x!=null ? saved.x : 40 + (widgetCount*36)%240) + "px";
-  win.style.top  = (saved && saved.y!=null ? saved.y : 30 + (widgetCount*30)%160) + "px";
+  const cx = saved && saved.x!=null ? saved.x : 40 + (widgetCount*36)%240;
+  const cy = saved && saved.y!=null ? saved.y : 30 + (widgetCount*30)%160;
+  win.style.left = Math.max(0, Math.min(cx, board.clientWidth  - size.w - 8)) + "px";
+  win.style.top  = Math.max(0, Math.min(cy, board.clientHeight - size.h - 8)) + "px";
   win.style.zIndex = ++zTop;
   widgetCount++;
   if(saved && saved.bare){ win.classList.add("bare"); win.dataset.bare = "1"; }
@@ -61,6 +72,27 @@ function makeWidget(def, saved){
   body.className = "widget-body";
   win.appendChild(head); win.appendChild(body);
 
+  /* eigen resize-greep (touch-vriendelijk, vervangt de native browser-grip) */
+  const rs = document.createElement("div");
+  rs.className = "widget-rs";
+  rs.addEventListener("pointerdown", e=>{
+    e.preventDefault(); e.stopPropagation();
+    win.style.zIndex = ++zTop;
+    const zf = VZ();
+    const sw = win.offsetWidth, sh = win.offsetHeight, sx = e.clientX, sy = e.clientY;
+    const mv = ev=>{
+      const maxW = board.clientWidth  - win.offsetLeft - 8;
+      const maxH = board.clientHeight - win.offsetTop  - 8;
+      let nw = sw + (ev.clientX - sx)/zf, nh = sh + (ev.clientY - sy)/zf;
+      nw = Math.max(def.minW || 240, Math.min(nw, maxW));
+      nh = Math.max(def.minH || 180, Math.min(nh, maxH));
+      win.style.width = nw+"px"; win.style.height = nh+"px";
+    };
+    const up = ()=>{ document.removeEventListener("pointermove",mv); document.removeEventListener("pointerup",up); };
+    document.addEventListener("pointermove",mv); document.addEventListener("pointerup",up);
+  });
+  win.appendChild(rs);
+
   let pill = null;
   function setMin(m){
     if(m && !pill){