Risiko-Bearbeiten: Maßnahmen in voller Breite, Brutto→Rest visualisiert

- Maßnahmen-Bereich unterhalb der Stammdaten über die komplette Breite
  (Tabelle mit ID, Titel, editierbarer Minderung je Dimension)
- Zwei Aktionen als aufklappbare Buttons: "Maßnahme hinzufügen"
  (bestehende auswählen) und "Neue Maßnahme erstellen" (legt an und
  verknüpft direkt mit dem Risiko, Rest-Risiko wird neu berechnet)
- Risiko-Detail: Brutto→Rest als zwei farbig abgesetzte Karten (rot/
  orange) mit Pfeil, großer Score-Zahl und Level-Chip; darunter
  Farbskala (grün→rot) mit Markern für Brutto und Rest (Referenz:
  docs/ISMS-GUI-Verbesserungen-GEFIM.html)

Verifiziert: neue Maßnahme -0,75 → Rest 1,75 × 4 = 7; Skala/Karten
korrekt gerendert.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

messages/de.json

@@ -256,7 +256,11 @@
     "reductionI": "Minderung Schaden (0,00–4,00)",
     "reduction": "Minderung",
     "createFromAsset": "Risiko erstellen",
-    "catalogHint": "Aus Katalog wählen oder frei eingeben …"
+    "catalogHint": "Aus Katalog wählen oder frei eingeben …",
+    "addExistingBtn": "Maßnahme hinzufügen",
+    "createNewBtn": "Neue Maßnahme erstellen",
+    "measureCol": "Maßnahme",
+    "statusCol": "Status"
   },
   "riskTreatment": {
     "AVOID": "Vermeiden",

messages/en.json

@@ -256,7 +256,11 @@
     "reductionI": "Reduction damage (0.00–4.00)",
     "reduction": "Reduction",
     "createFromAsset": "Create risk",
-    "catalogHint": "Pick from catalog or type freely …"
+    "catalogHint": "Pick from catalog or type freely …",
+    "addExistingBtn": "Add measure",
+    "createNewBtn": "Create new measure",
+    "measureCol": "Measure",
+    "statusCol": "Status"
   },
   "riskTreatment": {
     "AVOID": "Avoid",

src/components/risk-modals.tsx

@@ -1,6 +1,6 @@
 import Link from "next/link";
 import { getFormatter, getTranslations } from "next-intl/server";
-import { Check, Pencil, Trash2, X } from "lucide-react";
+import { ArrowRight, Check, Pencil, Plus, Trash2, X } from "lucide-react";
 import type { Prisma } from "@prisma/client";
 import {
   addRiskAsset,
@@ -71,50 +71,87 @@ async function ScorePill({ score }: { score: number }) {
   );
 }
 
-/** Bewertungs-Block: Wahrscheinlichkeit & Schaden mit Beschriftung + Score. */
-async function RatingBlock({
+/** Bewertungs-Karte: große Score-Zahl, darunter Wahrscheinlichkeit × Schaden + Level-Chip. */
+async function RatingCard({
   title,
   likelihood,
   impact,
   score,
-  hint,
+  accent,
 }: {
   title: string;
   likelihood: number | null;
   impact: number | null;
   score: number | null;
-  hint?: string;
+  accent: "gross" | "residual";
 }) {
   const t = await getTranslations("risks");
   const format = await getFormatter();
   const num = (v: number) => format.number(v, { maximumFractionDigits: 2 });
+
+  const border = accent === "gross" ? "border-l-[#d64c4c]" : "border-l-[#e0982e]";
+
   return (
-    <div>
-      <b>{title}</b>
+    <div className={`rounded-xl border border-l-[3px] bg-white p-4 ${border}`}>
+      <div className="text-[11px] font-bold tracking-wide text-muted-foreground uppercase">
+        {title}
+      </div>
       {score != null && likelihood != null && impact != null ? (
-        <div className="mt-2 grid grid-cols-[1fr_auto_1fr_auto_auto] items-end gap-2">
-          <div>
-            <div className="text-[10.5px] leading-tight text-muted-foreground uppercase tracking-wide">
-              {t("likelihoodShort")}
-            </div>
-            <div className="mt-0.5 font-heading text-xl font-bold leading-none">{num(likelihood)}</div>
-          </div>
-          <div className="pb-0.5 text-muted-foreground">×</div>
-          <div>
-            <div className="text-[10.5px] leading-tight text-muted-foreground uppercase tracking-wide">
-              {t("damageShort")}
-            </div>
-            <div className="mt-0.5 font-heading text-xl font-bold leading-none">{num(impact)}</div>
-          </div>
-          <div className="pb-0.5 text-muted-foreground">=</div>
-          <div className="pb-0.5">
+        <>
+          <div className="mt-1 flex items-baseline gap-2">
+            <span className="font-heading text-3xl font-bold leading-none text-foreground">
+              {num(score)}
+            </span>
             <ScorePill score={score} />
           </div>
+          <div className="mt-1.5 text-[12px] text-muted-foreground">
+            {t("likelihoodShort")} {num(likelihood)} × {t("damageShort")} {num(impact)}
           </div>
+        </>
       ) : (
-        <p className="mt-2 text-muted-foreground">{t("noMeasures")}</p>
+        <p className="mt-1.5 text-[12px] text-muted-foreground">{t("noMeasures")}</p>
       )}
-      {hint && <p className="mt-1.5 text-muted-foreground">{hint}</p>}
+      {accent === "residual" && (
+        <p className="mt-2 text-[11.5px] text-muted-foreground">{t("residualAuto")}</p>
+      )}
+    </div>
+  );
+}
+
+/** Farbskala grün→rot mit Markern für Brutto (dunkel) und Rest (orange). SPEC §4.2. */
+function RiskScoreScale({ gross, residual }: { gross: number; residual: number | null }) {
+  // 5×5 → Score 1..25; Position linear auf der Skala
+  const pos = (v: number) => `${((Math.min(25, Math.max(1, v)) - 1) / 24) * 100}%`;
+  return (
+    <div className="mt-4">
+      <div
+        className="relative h-3 rounded-lg"
+        style={{
+          background:
+            "linear-gradient(90deg,#dff3e5,#fdf0cf,#fbdcc0,#f6c3c1,#ef9a98)",
+        }}
+      >
+        <span
+          className="absolute -top-1 h-5 w-[3px] -translate-x-1/2 rounded-sm bg-[#2b2646]"
+          style={{ left: pos(gross) }}
+          title={`Brutto ${gross}`}
+        />
+        {residual != null && (
+          <span
+            className="absolute -top-1 h-5 w-[3px] -translate-x-1/2 rounded-sm bg-[#e0982e]"
+            style={{ left: pos(residual) }}
+            title={`Rest ${residual}`}
+          />
+        )}
+      </div>
+      <div className="mt-1.5 flex items-center gap-4 text-[11px] text-muted-foreground">
+        <span className="inline-flex items-center gap-1.5">
+          <i className="inline-block h-3 w-[3px] rounded-sm bg-[#2b2646]" /> Brutto
+        </span>
+        <span className="inline-flex items-center gap-1.5">
+          <i className="inline-block h-3 w-[3px] rounded-sm bg-[#e0982e]" /> Rest
+        </span>
+      </div>
     </div>
   );
 }
@@ -229,23 +266,26 @@ export async function RiskDetailModal({
         </div>
       </div>
 
-      {/* Brutto- vs. Rest-Risiko — mit beschrifteten Werten */}
-      <div className="mx-5 rounded-xl border border-[#e6e2f3] bg-[#f2f0f9] p-4 text-[12.5px] text-[#5a4e86]">
-        <div className="grid gap-5 sm:grid-cols-2">
-          <RatingBlock
+      {/* Brutto → Rest-Risiko: zwei Karten mit Pfeil + Farbskala */}
+      <div className="mx-5 rounded-xl border border-[#e6e2f3] bg-[#f2f0f9] p-4">
+        <div className="grid items-center gap-3 sm:grid-cols-[1fr_auto_1fr]">
+          <RatingCard
             title={t("gross")}
             likelihood={risk.likelihood}
             impact={risk.impact}
             score={risk.score}
+            accent="gross"
           />
-          <RatingBlock
+          <ArrowRight className="mx-auto size-5 rotate-90 text-muted-foreground sm:rotate-0" />
+          <RatingCard
             title={t("residual")}
             likelihood={risk.residualLikelihood}
             impact={risk.residualImpact}
             score={risk.residualScore}
-            hint={t("residualAuto")}
+            accent="residual"
           />
         </div>
+        <RiskScoreScale gross={risk.score} residual={risk.residualScore} />
       </div>
 
       {/* Notwendige Maßnahmen — echt verknüpft */}
@@ -362,52 +402,26 @@ export async function RiskEditModal({
             )}
           </div>
 
-          {/* Maßnahmen → bestimmen das Rest-Risiko */}
-          <div className="border-t pt-4">
-            <p className="font-medium">{t("measures")}</p>
-            <p className="mb-1 text-xs text-muted-foreground">{t("residualAuto")}</p>
-            {risk.riskMeasures.length === 0 && <p>{tc("none")}</p>}
-            <ul className="space-y-2">
-              {risk.riskMeasures.map((rm) => (
-                <li key={rm.id} className="rounded-lg border p-2.5">
-                  <div className="flex items-center gap-2">
-                    <b>{measureRef(rm.measure.refNo)}</b>
-                    <span className="min-w-0 flex-1 truncate">{rm.measure.title}</span>
-                    <form action={unlinkMeasureFromRisk.bind(null, risk.id, rm.id)}>
-                      <button
-                        type="submit"
-                        title={tc("remove")}
-                        className="text-muted-foreground hover:text-destructive"
-                      >
-                        <X className="size-3.5" />
-                      </button>
-                    </form>
         </div>
-                  {/* Minderung nachträglich anpassen (upsert über linkMeasureToRisk) */}
-                  <form
-                    key={rm.reductionLikelihood + "-" + rm.reductionImpact}
-                    action={linkMeasureToRisk.bind(null, risk.id)}
-                    className="mt-2 flex items-end gap-2"
-                  >
-                    <input type="hidden" name="measureId" value={rm.measureId} />
-                    <div className="flex-1">
-                      <ReductionInputs
-                        defaultL={rm.reductionLikelihood}
-                        defaultI={rm.reductionImpact}
-                      />
       </div>
-                    <Button type="submit" variant="secondary" size="icon-sm" title={tc("save")}>
-                      <Check className="size-3.5" />
-                    </Button>
-                  </form>
-                </li>
-              ))}
-            </ul>
 
+      {/* Maßnahmen → bestimmen das Rest-Risiko (volle Breite unter den Stammdaten) */}
+      <div className="border-t p-5 text-sm">
+        <div className="flex flex-wrap items-center justify-between gap-3">
+          <div>
+            <p className="font-heading text-[15px] font-semibold">{t("measures")}</p>
+            <p className="text-xs text-muted-foreground">{t("residualAuto")}</p>
+          </div>
+          <div className="flex gap-2">
+            {/* Aufklappbare Formulare per <details> — serverseitig, kein Client-State */}
             {availableMeasures.length > 0 && (
+              <details className="relative">
+                <summary className="bg-grad-soft inline-flex h-8 cursor-pointer list-none items-center gap-1.5 rounded-lg px-2.5 font-heading text-sm font-semibold text-white select-none hover:opacity-90 [&::-webkit-details-marker]:hidden">
+                  <Plus className="size-4" /> {t("addExistingBtn")}
+                </summary>
                 <form
                   action={linkMeasureToRisk.bind(null, risk.id)}
-                className="mt-3 space-y-2 rounded-lg border p-3"
+                  className="shadow-card absolute right-0 z-10 mt-2 w-80 space-y-2 rounded-xl border bg-card p-3"
                 >
                   <p className="text-xs font-semibold">{t("linkMeasure")}</p>
                   <select name="measureId" required className={`${selectClass} w-full`}>
@@ -422,11 +436,15 @@ export async function RiskEditModal({
                     {t("linkMeasure")}
                   </Button>
                 </form>
+              </details>
             )}
-
+            <details className="relative">
+              <summary className="inline-flex h-8 cursor-pointer list-none items-center gap-1.5 rounded-lg border border-border bg-background px-2.5 font-heading text-sm font-semibold select-none hover:bg-muted [&::-webkit-details-marker]:hidden">
+                <Plus className="size-4" /> {t("createNewBtn")}
+              </summary>
               <form
                 action={createMeasureForRisk.bind(null, risk.id)}
-              className="mt-3 space-y-2 rounded-lg border p-3"
+                className="shadow-card absolute right-0 z-10 mt-2 w-80 space-y-2 rounded-xl border bg-card p-3"
               >
                 <p className="text-xs font-semibold">{t("newMeasure")}</p>
                 <Input name="title" required placeholder={t("measureTitle")} />
@@ -435,17 +453,80 @@ export async function RiskEditModal({
                   {tc("add")}
                 </Button>
               </form>
+            </details>
+          </div>
         </div>
 
-          <div className="border-t pt-4">
+        {risk.riskMeasures.length === 0 && (
+          <p className="mt-3 text-muted-foreground">{tc("none")}</p>
+        )}
+        {risk.riskMeasures.length > 0 && (
+          <div className="mt-3 overflow-hidden rounded-xl border">
+            <div className="grid grid-cols-[7rem_1fr_11rem_11rem_auto_auto] items-center gap-x-3 border-b bg-muted/60 px-3 py-2 text-[11px] font-bold tracking-[.04em] text-muted-foreground uppercase max-md:hidden">
+              <span>{t("id")}</span>
+              <span>{t("measureCol")}</span>
+              <span>{t("reductionL")}</span>
+              <span>{t("reductionI")}</span>
+              <span />
+              <span />
+            </div>
+            {risk.riskMeasures.map((rm) => (
+              <form
+                key={rm.id + "-" + rm.reductionLikelihood + "-" + rm.reductionImpact}
+                action={linkMeasureToRisk.bind(null, risk.id)}
+                className="grid grid-cols-1 items-center gap-2 border-b px-3 py-2.5 last:border-0 md:grid-cols-[7rem_1fr_11rem_11rem_auto_auto] md:gap-x-3"
+              >
+                <input type="hidden" name="measureId" value={rm.measureId} />
+                <b>{measureRef(rm.measure.refNo)}</b>
+                <span className="min-w-0 truncate" title={rm.measure.title}>
+                  {rm.measure.title}
+                </span>
+                <Input
+                  name="reductionLikelihood"
+                  type="number"
+                  min={0}
+                  max={4}
+                  step={0.05}
+                  defaultValue={rm.reductionLikelihood}
+                  aria-label={t("reductionL")}
+                  className="h-8"
+                />
+                <Input
+                  name="reductionImpact"
+                  type="number"
+                  min={0}
+                  max={4}
+                  step={0.05}
+                  defaultValue={rm.reductionImpact}
+                  aria-label={t("reductionI")}
+                  className="h-8"
+                />
+                <Button type="submit" variant="secondary" size="icon-sm" title={tc("save")}>
+                  <Check className="size-3.5" />
+                </Button>
+                <Button
+                  type="submit"
+                  variant="ghost"
+                  size="icon-sm"
+                  title={tc("remove")}
+                  formAction={unlinkMeasureFromRisk.bind(null, risk.id, rm.id)}
+                  className="text-muted-foreground hover:text-destructive"
+                >
+                  <X className="size-3.5" />
+                </Button>
+              </form>
+            ))}
+          </div>
+        )}
+      </div>
+
+      <div className="border-t p-5">
         <form action={deleteRisk.bind(null, risk.id)}>
           <Button type="submit" variant="destructive" size="sm">
             <Trash2 className="size-4" /> {tc("delete")}
           </Button>
         </form>
       </div>
-        </div>
-      </div>
     </Modal>
   );
 }