Merge branch 'responsive-mobile-fixes'

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

app/page.tsx

@@ -6,7 +6,8 @@ import WerteList from '@/components/WerteList';
 import { WerteEntry } from '@/types/werte';
 import TabLayout from '@/components/TabLayout';
 
-const MAX_ENTRIES = 15
+const MAX_ENTRIES = 15;
+const MOBILE_ENTRIES = 5;
 
 export default function Home() {
   const [entries, setEntries] = useState<WerteEntry[]>([]);
@@ -45,7 +46,7 @@ export default function Home() {
 
   const refreshEntries = async () => {
     try {
-      const response = await fetch('/api/werte?limit=14', {
+      const response = await fetch(`/api/werte?limit=${MAX_ENTRIES}`, {
         cache: 'no-store',
         headers: {
           'Cache-Control': 'no-cache',
@@ -87,11 +88,13 @@ export default function Home() {
         </div>
 
         <div className="bg-white border border-black rounded-lg shadow-md p-6">
-          <h2 className="text-xl font-semibold mb-4">Letzte {MAX_ENTRIES} Einträge</h2>
+          <h2 className="text-xl font-semibold mb-4">
+            Letzte <span className="md:hidden">{MOBILE_ENTRIES}</span><span className="hidden md:inline">{MAX_ENTRIES}</span> Einträge
+          </h2>
           {isLoading ? (
             <div className="text-center py-4">Lade Daten...</div>
           ) : (
-            <WerteList entries={entries} onDelete={handleDelete} onEdit={handleEdit} />
+            <WerteList entries={entries} onDelete={handleDelete} onEdit={handleEdit} mobileLimit={MOBILE_ENTRIES} />
           )}
         </div>
 

components/TabLayout.tsx

@@ -19,9 +19,9 @@ export default function TabLayout({ children }: TabLayoutProps) {
   const buildDate = process.env.NEXT_PUBLIC_BUILD_DATE || new Date().toLocaleDateString('de-DE', { day: '2-digit', month: '2-digit', year: 'numeric' });
 
   return (
-    <div className="min-h-screen py-8 px-4">
+    <div className="min-h-screen py-8 px-2 sm:px-4">
       {/* Outer wrapper: ~10% wider than the inner max-w-6xl (72rem → ~79rem), with border */}
-      <div className="max-w-316 mx-auto border-2 border-black rounded-xl bg-gray-200 p-6">
+      <div className="max-w-316 mx-auto border-2 border-black rounded-xl bg-gray-200 p-3 sm:p-6">
 
         {/* Page title */}
         <h1 className="text-4xl font-bold text-center mb-6 tracking-tight">Werte-Log</h1>
@@ -51,7 +51,7 @@ export default function TabLayout({ children }: TabLayoutProps) {
         </div>
 
         {/* Content panel */}
-        <main className="border-2 border-black rounded-b-lg rounded-tr-lg p-6 bg-[#FFFFDD]">
+        <main className="border-2 border-black rounded-b-lg rounded-tr-lg p-3 sm:p-6 bg-[#FFFFDD]">
           {children}
         </main>
           <footer className="mt-8 flex justify-between items-center text-sm text-gray-600 px-4">

components/WerteForm.tsx

@@ -142,122 +142,136 @@ export default function WerteForm({ onSuccess, selectedEntry }: WerteFormProps)
     updateWeekday(now);
   };
 
+  const inputClass = "w-full min-w-0 px-2 py-1 text-sm rounded border-2 border-gray-400 bg-white focus:border-blue-500 focus:outline-none";
+  const numberInputClass = `${inputClass} [appearance:textfield] [&::-webkit-outer-spin-button]:appearance-none [&::-webkit-inner-spin-button]:appearance-none`;
+  // Datum/Zeit/Zucker: schmaler, damit sie bei Tablet-Hochformat (sm:) und schmalem Smartphone nicht überlappen bzw. aus dem Rahmen ragen.
+  // py-1.5 statt py-1 gleicht die geringere Zeilenhöhe von text-xs aus, damit die Felder gleich hoch wie die übrigen (text-sm) Felder bleiben.
+  const compactInputClass = "w-full min-w-0 px-1 py-1.5 text-xs rounded border-2 border-gray-400 bg-white focus:border-blue-500 focus:outline-none";
+  const compactNumberInputClass = `${compactInputClass} [appearance:textfield] [&::-webkit-outer-spin-button]:appearance-none [&::-webkit-inner-spin-button]:appearance-none`;
+  // Datum/Zeit: nochmal 10px schmaler als die übrigen kompakten Felder.
+  const dateTimeInputClass = "w-[calc(100%-10px)] min-w-0 px-1 py-1.5 text-xs rounded border-2 border-gray-400 bg-white focus:border-blue-500 focus:outline-none";
+
   return (
-    <div className="bg-[#CCCCFF] border border-black p-6 rounded-lg mb-6">
+    <div className="bg-[#CCCCFF] border border-black p-3 sm:p-6 rounded-lg mb-6">
       {editId && (
         <div className="mb-4 p-3 bg-blue-100 border border-blue-400 rounded text-sm text-blue-800">
           ℹ️ <strong>Bearbeitungsmodus:</strong> Sie bearbeiten einen bestehenden Eintrag. Klicken Sie auf &quot;Aktualisieren&quot;, um die Änderungen zu speichern, oder &quot;Abbrechen&quot;, um zur Neuerfassung zurückzukehren.
         </div>
       )}
       <form onSubmit={handleSubmit}>
-        <table className="w-full text-center">
+        <div className="grid grid-cols-2 sm:grid-cols-4 md:grid-cols-8 gap-3 sm:gap-2">
-          <thead>
+          <div className="flex flex-col gap-1">
-            <tr className="border-b-2 border-gray-400">
+            <label className="text-xs font-medium text-center">
-              <th className="p-2">Datum</th>
+              Datum
-              <th className="p-2">Zeit</th>
+              <span className="block text-[10px] font-normal">{weekday}</span>
-              <th className="p-2">Zucker</th>
+            </label>
-              <th className="p-2">Essen</th>
+            <input
-              <th className="p-2">Gewicht</th>
+              type="date"
-              <th className="p-2">Druck sys</th>
+              className={dateTimeInputClass}
-              <th className="p-2">Druck dia</th>
+              value={formData.Datum}
-              <th className="p-2">Puls</th>
+              onChange={(e) => handleDateChange(e.target.value)}
-            </tr>
+              required
-            <tr className="border-b-2 border-gray-400">
+            />
-              <th className="p-2 font-normal text-sm">{weekday}</th>
+          </div>
-              <th className="p-2"></th>
+          <div className="flex flex-col gap-1">
-              <th className="p-2 font-normal text-sm">mg/dl</th>
+            <label className="text-xs font-medium text-center">
-              <th className="p-2"></th>
+              Zeit
-              <th className="p-2 font-normal text-sm">kg</th>
+              <span className="block text-[10px] font-normal invisible">.</span>
-              <th className="p-2 font-normal text-sm">mmHg</th>
+            </label>
-              <th className="p-2 font-normal text-sm">mmHg</th>
+            <input
-              <th className="p-2 font-normal text-sm">bpm</th>
+              type="time"
-            </tr>
+              className={dateTimeInputClass}
-          </thead>
+              value={formData.Zeit}
-          <tbody>
+              onChange={(e) => setFormData(prev => ({ ...prev, Zeit: e.target.value }))}
-            <tr>
+              required
-              <td className="p-2">
+            />
-                <input
+          </div>
-                  type="date"
+          <div className="flex flex-col gap-1">
-                  className="w-full px-2 py-1 text-sm rounded border-2 border-gray-400 bg-white focus:border-blue-500 focus:outline-none"
+            <label className="text-xs font-medium text-center">
-                  value={formData.Datum}
+              Zucker
-                  onChange={(e) => handleDateChange(e.target.value)}
+              <span className="block text-[10px] font-normal">mg/dl</span>
-                  required
+            </label>
-                />
+            <input
-              </td>
+              type="number"
-              <td className="p-2">
+              className={compactNumberInputClass}
-                <input
+              min={0}
-                  type="time"
+              max={999}
-                  className="w-full px-2 py-1 text-sm rounded border-2 border-gray-400 bg-white focus:border-blue-500 focus:outline-none"
+              value={formData.Zucker}
-                  value={formData.Zeit}
+              onChange={(e) => setFormData(prev => ({ ...prev, Zucker: e.target.value }))}
-                  onChange={(e) => setFormData(prev => ({ ...prev, Zeit: e.target.value }))}
+            />
-                  required
+          </div>
-                />
+          <div className="flex flex-col gap-1">
-              </td>
+            <label className="text-xs font-medium text-center">
-              <td className="p-2">
+              Essen
-                <input
+              <span className="block text-[10px] font-normal invisible">.</span>
-                  type="number"
+            </label>
-                  className="w-20 px-2 py-1 text-sm rounded border-2 border-gray-400 bg-white focus:border-blue-500 focus:outline-none [appearance:textfield] [&::-webkit-outer-spin-button]:appearance-none [&::-webkit-inner-spin-button]:appearance-none"
+            <textarea
-                  min={0}
+              className={`${inputClass} resize-none align-middle`}
-                  max={999}
+              value={formData.Essen}
-                  value={formData.Zucker}
+              onChange={(e) => setFormData(prev => ({ ...prev, Essen: e.target.value }))}
-                  onChange={(e) => setFormData(prev => ({ ...prev, Zucker: e.target.value }))}
+              rows={1}
-                />
+            />
-              </td>
+          </div>
-              <td className="p-2">
+          <div className="flex flex-col gap-1">
-                <textarea
+            <label className="text-xs font-medium text-center">
-                  className="w-full px-2 py-1 text-sm rounded border-2 border-gray-400 bg-white focus:border-blue-500 focus:outline-none resize-none align-middle"
+              Gewicht
-                  style={{ height: '28px' }}
+              <span className="block text-[10px] font-normal">kg</span>
-                  value={formData.Essen}
+            </label>
-                  onChange={(e) => setFormData(prev => ({ ...prev, Essen: e.target.value }))}
+            <input
-                  rows={1}
+              type="number"
-                />
+              step="0.1"
-              </td>
+              className={numberInputClass}
-              <td className="p-2">
+              min={0}
-                <input
+              max={300}
-                  type="number"
+              value={formData.Gewicht}
-                  step="0.1"
+              onChange={(e) => setFormData(prev => ({ ...prev, Gewicht: e.target.value }))}
-                  className="w-20 px-2 py-1 text-sm rounded border-2 border-gray-400 bg-white focus:border-blue-500 focus:outline-none [appearance:textfield] [&::-webkit-outer-spin-button]:appearance-none [&::-webkit-inner-spin-button]:appearance-none"
+            />
-                  min={0}
+          </div>
-                  max={300}
+          <div className="flex flex-col gap-1">
-                  value={formData.Gewicht}
+            <label className="text-xs font-medium text-center">
-                  onChange={(e) => setFormData(prev => ({ ...prev, Gewicht: e.target.value }))}
+              Druck sys
-                />
+              <span className="block text-[10px] font-normal">mmHg</span>
-              </td>
+            </label>
-              <td className="p-2">
+            <input
-                <input
+              type="number"
-                  type="number"
+              className={numberInputClass}
-                  className="w-20 px-2 py-1 text-sm rounded border-2 border-gray-400 bg-white focus:border-blue-500 focus:outline-none [appearance:textfield] [&::-webkit-outer-spin-button]:appearance-none [&::-webkit-inner-spin-button]:appearance-none"
+              min={0}
-                  min={0}
+              max={300}
-                  max={300}
+              value={formData.DruckS}
-                  value={formData.DruckS}
+              onChange={(e) => setFormData(prev => ({ ...prev, DruckS: e.target.value }))}
-                  onChange={(e) => setFormData(prev => ({ ...prev, DruckS: e.target.value }))}
+            />
-                />
+          </div>
-              </td>
+          <div className="flex flex-col gap-1">
-              <td className="p-2">
+            <label className="text-xs font-medium text-center">
-                <input
+              Druck dia
-                  type="number"
+              <span className="block text-[10px] font-normal">mmHg</span>
-                  className="w-20 px-2 py-1 text-sm rounded border-2 border-gray-400 bg-white focus:border-blue-500 focus:outline-none [appearance:textfield] [&::-webkit-outer-spin-button]:appearance-none [&::-webkit-inner-spin-button]:appearance-none"
+            </label>
-                  min={0}
+            <input
-                  max={200}
+              type="number"
-                  value={formData.DruckD}
+              className={numberInputClass}
-                  onChange={(e) => setFormData(prev => ({ ...prev, DruckD: e.target.value }))}
+              min={0}
-                />
+              max={200}
-              </td>
+              value={formData.DruckD}
-              <td className="p-2">
+              onChange={(e) => setFormData(prev => ({ ...prev, DruckD: e.target.value }))}
-                <input
+            />
-                  type="number"
+          </div>
-                  className="w-20 px-2 py-1 text-sm rounded border-2 border-gray-400 bg-white focus:border-blue-500 focus:outline-none [appearance:textfield] [&::-webkit-outer-spin-button]:appearance-none [&::-webkit-inner-spin-button]:appearance-none"
+          <div className="flex flex-col gap-1">
-                  min={0}
+            <label className="text-xs font-medium text-center">
-                  max={250}
+              Puls
-                  value={formData.Puls}
+              <span className="block text-[10px] font-normal">bpm</span>
-                  onChange={(e) => setFormData(prev => ({ ...prev, Puls: e.target.value }))}
+            </label>
-                />
+            <input
-              </td>
+              type="number"
-            </tr>
+              className={numberInputClass}
-          </tbody>
+              min={0}
-        </table>
+              max={250}
-        
+              value={formData.Puls}
-        <div className="flex justify-center gap-4 mt-6">
+              onChange={(e) => setFormData(prev => ({ ...prev, Puls: e.target.value }))}
+            />
+          </div>
+        </div>
+
+        <div className="flex justify-center gap-2 sm:gap-4 mt-6">
           <button
             type="submit"
             disabled={isSubmitting}

components/WerteList.tsx

@@ -7,6 +7,7 @@ interface WerteListProps {
   entries: WerteEntry[];
   onDelete?: (id: number) => void;
   onEdit?: (entry: WerteEntry) => void;
+  mobileLimit?: number;
 }
 
 function ConfirmDialog({
@@ -18,7 +19,7 @@ function ConfirmDialog({
 }) {
   return (
     <div className="fixed inset-0 z-50 flex items-center justify-center bg-black/40">
-      <div className="bg-white border border-gray-300 rounded-lg shadow-lg p-6 w-80 text-center">
+      <div className="bg-white border border-gray-300 rounded-lg shadow-lg p-6 w-80 max-w-[calc(100vw-2rem)] mx-4 text-center">
         <p className="mb-6 text-gray-800 font-medium">Eintrag wirklich löschen?</p>
         <div className="flex justify-center gap-4">
           <button
@@ -39,7 +40,7 @@ function ConfirmDialog({
   );
 }
 
-export default function WerteList({ entries, onDelete, onEdit }: WerteListProps) {
+export default function WerteList({ entries, onDelete, onEdit, mobileLimit }: WerteListProps) {
   const [confirmId, setConfirmId] = useState<number | null>(null);
   const formatValue = (value: number | string | null | undefined) => {
     if (value === null || value === undefined || value === '' || value === '0' || value === '0.0') {
@@ -103,69 +104,111 @@ export default function WerteList({ entries, onDelete, onEdit }: WerteListProps)
   }
 
   return (
-    <div className="overflow-x-auto">
+    <div>
       {confirmId !== null && (
         <ConfirmDialog
           onConfirm={() => handleDelete(confirmId)}
           onCancel={() => setConfirmId(null)}
         />
       )}
-      <table className="w-full border-collapse">
+      <div className="hidden md:block overflow-x-auto">
-        <thead>
+        <table className="w-full border-collapse">
-          <tr className="bg-[#CCCCFF] border-b-2 border-gray-400">
+          <thead>
-            <th className="p-2 text-center">Datum</th>
+            <tr className="bg-[#CCCCFF] border-b-2 border-gray-400">
-            <th className="p-2 text-center">Tag</th>
+              <th className="p-2 text-center">Datum</th>
-            <th className="p-2 text-center">Zeit</th>
+              <th className="p-2 text-center">Tag</th>
-            <th className="p-2 text-center">Zucker<br/><span className="text-xs font-normal">mg/dl</span></th>
+              <th className="p-2 text-center">Zeit</th>
-            <th className="p-2 text-center">Essen</th>
+              <th className="p-2 text-center">Zucker<br/><span className="text-xs font-normal">mg/dl</span></th>
-            <th className="p-2 text-center">Gewicht<br/><span className="text-xs font-normal">kg</span></th>
+              <th className="p-2 text-center">Essen</th>
-            <th className="p-2 text-center">Druck sys<br/><span className="text-xs font-normal">mmHg</span></th>
+              <th className="p-2 text-center">Gewicht<br/><span className="text-xs font-normal">kg</span></th>
-            <th className="p-2 text-center">Druck dia<br/><span className="text-xs font-normal">mmHg</span></th>
+              <th className="p-2 text-center">Druck sys<br/><span className="text-xs font-normal">mmHg</span></th>
-            <th className="p-2 text-center">Puls<br/><span className="text-xs font-normal">bpm</span></th>
+              <th className="p-2 text-center">Druck dia<br/><span className="text-xs font-normal">mmHg</span></th>
-            {onDelete && <th className="p-2 text-center">Aktion</th>}
+              <th className="p-2 text-center">Puls<br/><span className="text-xs font-normal">bpm</span></th>
-          </tr>
+              {onDelete && <th className="p-2 text-center">Aktion</th>}
-        </thead>
-        <tbody>
-          {entries.map((entry, index) => (
-            <tr 
-              key={entry.ID} 
-              className={`border-b border-gray-300 hover:bg-gray-50 ${index % 2 === 0 ? 'bg-white' : 'bg-gray-50'}`}
-            >
-              <td className="p-2 text-center">{formatDate(entry.Datum)}</td>
-              <td className="p-2 text-center">{getWeekday(entry.Datum)}</td>
-              <td className="p-2 text-center">{formatTime(entry.Zeit)}</td>
-              <td className="p-2 text-center">{formatValue(entry.Zucker)}</td>
-              <td className="p-2 text-center">{formatValue(entry.Essen)}</td>
-              <td className="p-2 text-center">{formatValue(entry.Gewicht)}</td>
-              <td className="p-2 text-center">{formatValue(entry.DruckS)}</td>
-              <td className="p-2 text-center">{formatValue(entry.DruckD)}</td>
-              <td className="p-2 text-center">{formatValue(entry.Puls)}</td>
-              {(onDelete || onEdit) && (
-                <td className="p-2 text-center">
-                  <div className="flex gap-2 justify-center">
-                    {onEdit && (
-                      <button
-                        onClick={() => onEdit(entry)}
-                        className="text-blue-600 hover:text-blue-800 text-sm"
-                      >
-                        Editieren
-                      </button>
-                    )}
-                    {onDelete && (
-                      <button
-                        onClick={() => entry.ID && setConfirmId(entry.ID)}
-                        className="text-red-600 hover:text-red-800 text-sm"
-                      >
-                        Löschen
-                      </button>
-                    )}
-                  </div>
-                </td>
-              )}
             </tr>
-          ))}
+          </thead>
-        </tbody>
+          <tbody>
-      </table>
+            {entries.map((entry, index) => (
+              <tr
+                key={entry.ID}
+                className={`border-b border-gray-300 hover:bg-gray-50 ${index % 2 === 0 ? 'bg-white' : 'bg-gray-50'}`}
+              >
+                <td className="p-2 text-center">{formatDate(entry.Datum)}</td>
+                <td className="p-2 text-center">{getWeekday(entry.Datum)}</td>
+                <td className="p-2 text-center">{formatTime(entry.Zeit)}</td>
+                <td className="p-2 text-center">{formatValue(entry.Zucker)}</td>
+                <td className="p-2 text-center">{formatValue(entry.Essen)}</td>
+                <td className="p-2 text-center">{formatValue(entry.Gewicht)}</td>
+                <td className="p-2 text-center">{formatValue(entry.DruckS)}</td>
+                <td className="p-2 text-center">{formatValue(entry.DruckD)}</td>
+                <td className="p-2 text-center">{formatValue(entry.Puls)}</td>
+                {(onDelete || onEdit) && (
+                  <td className="p-2 text-center">
+                    <div className="flex gap-2 justify-center">
+                      {onEdit && (
+                        <button
+                          onClick={() => onEdit(entry)}
+                          className="text-blue-600 hover:text-blue-800 text-sm"
+                        >
+                          Editieren
+                        </button>
+                      )}
+                      {onDelete && (
+                        <button
+                          onClick={() => entry.ID && setConfirmId(entry.ID)}
+                          className="text-red-600 hover:text-red-800 text-sm"
+                        >
+                          Löschen
+                        </button>
+                      )}
+                    </div>
+                  </td>
+                )}
+              </tr>
+            ))}
+          </tbody>
+        </table>
+      </div>
+
+      <div className="md:hidden flex flex-col gap-2">
+        {(mobileLimit ? entries.slice(0, mobileLimit) : entries).map((entry, index) => (
+          <div
+            key={entry.ID}
+            className={`border border-gray-300 rounded-lg p-2 ${index % 2 === 0 ? 'bg-white' : 'bg-gray-50'}`}
+          >
+            <div className="flex justify-between items-center text-sm font-medium">
+              <span>{formatDate(entry.Datum)} ({getWeekday(entry.Datum)}) · {formatTime(entry.Zeit)}</span>
+              {(onDelete || onEdit) && (
+                <div className="flex gap-2">
+                  {onEdit && (
+                    <button
+                      onClick={() => onEdit(entry)}
+                      className="text-blue-600 hover:text-blue-800 text-xs"
+                    >
+                      Editieren
+                    </button>
+                  )}
+                  {onDelete && (
+                    <button
+                      onClick={() => entry.ID && setConfirmId(entry.ID)}
+                      className="text-red-600 hover:text-red-800 text-xs"
+                    >
+                      Löschen
+                    </button>
+                  )}
+                </div>
+              )}
+            </div>
+            <div className="flex flex-wrap gap-x-3 gap-y-0.5 text-xs text-gray-700 mt-1">
+              <span>Zucker: {formatValue(entry.Zucker)}</span>
+              <span>Essen: {formatValue(entry.Essen)}</span>
+              <span>Gewicht: {formatValue(entry.Gewicht)}</span>
+              <span>RR: {formatValue(entry.DruckS)}/{formatValue(entry.DruckD)}</span>
+              <span>Puls: {formatValue(entry.Puls)}</span>
+            </div>
+          </div>
+        ))}
+      </div>
     </div>
   );
 }

package-lock.json

@@ -1,12 +1,12 @@
 {
   "name": "werte_next",
-  "version": "2.3.0",
+  "version": "2.3.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "werte_next",
-      "version": "2.3.0",
+      "version": "2.3.1",
       "dependencies": {
         "highcharts": "^12.5.0",
         "highcharts-react-official": "^3.2.3",

package.json

@@ -1,6 +1,6 @@
 {
   "name": "werte_next",
-  "version": "2.3.0",
+  "version": "2.3.1",
   "private": true,
   "scripts": {
     "dev": "next dev",