diff --git a/client/components/Problem.tsx b/client/components/Problem.tsx
index a048a8b..4ae1a06 100644
--- a/client/components/Problem.tsx
+++ b/client/components/Problem.tsx
@@ -17,7 +17,7 @@ export const Problem = ({ id, content, solutionsCount }: Props) => {
             <div class="problem-content">
                 <Markdown source={content} />
             </div>
-            {solutionsCount && solutionsCount > 0 && (
+            {solutionsCount !== undefined && solutionsCount > 0 && (
                 <div class="problem-footer">
                     {solutionsCount} soluzion{solutionsCount === 1 ? 'e' : 'i'}
                 </div>
diff --git a/client/components/Solution.tsx b/client/components/Solution.tsx
index 22a88e8..3a98def 100644
--- a/client/components/Solution.tsx
+++ b/client/components/Solution.tsx
@@ -1,16 +1,25 @@
+import { JSX } from 'preact/jsx-runtime'
 import { ProblemId, SolutionStatus, UserId } from '../../shared/model'
 import { Markdown } from './Markdown'
+import { Select } from './Select'
+
+const STATUS_SELECT_OPTIONS: Record<SolutionStatus, JSX.Element> = {
+    ['pending']: <div class="pending">Soluzione in attesa di correzione</div>,
+    ['correct']: <div class="correct">Soluzione corretta</div>,
+    ['wrong']: <div class="wrong">Soluzione sbagliata</div>,
+}
 
 type Props = {
     sentBy?: UserId
     forProblem: ProblemId
     content: string
     status?: SolutionStatus
+    adminControls: boolean
 }
 
-export const Solution = ({ sentBy, forProblem, content }: Props) => {
+export const Solution = ({ sentBy, forProblem, content, status, adminControls }: Props) => {
     return (
-        <div class="solution">
+        <div class={['solution', status].join(' ')}>
             <div class="solution-header">
                 <div>
                     Soluzione
@@ -31,6 +40,32 @@ export const Solution = ({ sentBy, forProblem, content }: Props) => {
             <div class="solution-content">
                 <Markdown source={content} />
             </div>
+            {status && (
+                <div class="solution-footer">
+                    {/* <div class="row">
+                        <div class="label">Stato</div>
+                        <Select value={status} options={STATUS_SELECT_OPTIONS} />
+                    </div> */}
+                    <div class="row">
+                        <div class="status-label">{STATUS_SELECT_OPTIONS[status]}</div>
+                        {adminControls && (
+                            <>
+                                <button disabled={status === 'pending'} class="icon">
+                                    <span class="material-symbols-outlined">hourglass_empty</span>
+                                </button>
+                                <button disabled={status === 'correct'} class="icon">
+                                    <span class="material-symbols-outlined correct">
+                                        check_circle
+                                    </span>
+                                </button>
+                                <button disabled={status === 'wrong'} class="icon">
+                                    <span class="material-symbols-outlined wrong">cancel</span>
+                                </button>
+                            </>
+                        )}
+                    </div>
+                </div>
+            )}
         </div>
     )
 }
diff --git a/client/pages/Problem.tsx b/client/pages/Problem.tsx
index 58bd795..f4b7bab 100644
--- a/client/pages/Problem.tsx
+++ b/client/pages/Problem.tsx
@@ -1,5 +1,9 @@
 import { useContext, useEffect, useRef, useState } from 'preact/hooks'
-import { Problem as ProblemModel, Solution as SolutionModel } from '../../shared/model'
+import {
+    isAdministrator,
+    Problem as ProblemModel,
+    Solution as SolutionModel,
+} from '../../shared/model'
 import { server } from '../api'
 import { Header } from '../components/Header'
 import { MarkdownEditor } from '../components/MarkdownEditor'
@@ -44,7 +48,10 @@ export const ProblemPage = ({ id }: RouteProps) => {
                     <summary>Soluzioni</summary>
                     <div class="solution-list">
                         {solutions.map(s => (
-                            <Solution {...s} />
+                            <Solution
+                                {...s}
+                                adminControls={user !== null && isAdministrator(user.role)}
+                            />
                         ))}
                     </div>
                 </details>
diff --git a/client/pages/Profile.tsx b/client/pages/Profile.tsx
index 7e86a3a..db5cdeb 100644
--- a/client/pages/Profile.tsx
+++ b/client/pages/Profile.tsx
@@ -1,19 +1,33 @@
 import { route } from 'preact-router'
 import { useState } from 'preact/hooks'
+import { isAdministrator, Solution as SolutionModel, User } from '../../shared/model'
 import { server } from '../api'
 import { Header } from '../components/Header'
+import { Select } from '../components/Select'
 import { Solution } from '../components/Solution'
-import { useCurrentUser } from '../hooks'
+import { useCurrentUser, useReadResource } from '../hooks'
 
-export const ProfilePage = ({}) => {
-    const [solutions, setSolutions] = useState([])
+const SolutionList = ({ user }: { user: User }) => {
+    const [solutions, refresh] = useReadResource<SolutionModel[]>(
+        `/api/solutions?user=${user.id}`,
+        []
+    )
 
+    return (
+        <div class="solution-list">
+            {solutions.map(({ forProblem, content, status }) => (
+                <Solution
+                    {...{ forProblem, content, status }}
+                    adminControls={isAdministrator(user.role)}
+                />
+            ))}
+        </div>
+    )
+}
+
+export const ProfilePage = ({}) => {
     const [user, logout] = useCurrentUser(user => {
-        if (user) {
-            server.get(`/api/solutions?user=${user.id}`).then(solutions => {
-                setSolutions(solutions)
-            })
-        } else {
+        if (!user) {
             route('/login', true)
         }
     })
@@ -28,11 +42,7 @@ export const ProfilePage = ({}) => {
             <main class="page-profile">
                 <Header {...{ user }} />
                 <div class="subtitle">Le tue soluzioni</div>
-                <div class="solution-list">
-                    {solutions.map(({ forProblem, content }) => (
-                        <Solution {...{ forProblem, content }} />
-                    ))}
-                </div>
+                <SolutionList {...{ user }} />
                 <div class="subtitle">Altro</div>
                 <button onClick={handleLogout}>Logout</button>
             </main>
diff --git a/client/styles/main.scss b/client/styles/main.scss
index 8bb8b1a..f369a18 100644
--- a/client/styles/main.scss
+++ b/client/styles/main.scss
@@ -35,7 +35,7 @@ textarea {
 
     padding: 1rem;
 
-    box-shadow: -2px 4px 8px 1px #00000020, -1px 1px 1px 0px #00000010;
+    box-shadow: -2px 4px 8px 1px #00000010, 0 0 4px 0px #00000010;
     border-radius: 0.25rem;
     background: #ffffff;
 }
@@ -52,13 +52,13 @@ input[type='text'] {
 
     padding: 0.5rem;
 
-    box-shadow: -2px 4px 4px 0 #00000020;
+    box-shadow: -2px 4px 4px 0 #00000010;
     border-radius: 0.25rem;
     background: #ffffff;
 
     font-family: 'Lato';
     font-weight: 400;
-    font-size: 18px;
+    font-size: 16px;
     color: #555;
 }
 
@@ -74,7 +74,7 @@ input[type='text'] {
     color: #555;
 
     border: 1px solid #c8c8c8;
-    padding: 0 0.5rem;
+    padding: 0;
     margin: 0;
 
     box-shadow: -2px 2px 16px 0 #00000010;
@@ -94,7 +94,9 @@ input[type='text'] {
 
         appearance: none;
 
-        padding: 0.5rem 0;
+        transform: translate(0, -0.0625rem);
+
+        padding: 0.35rem 0 0.35rem 0.35rem;
         margin: 0;
         border: none;
         outline: none;
@@ -105,6 +107,16 @@ input[type='text'] {
         font-size: 16px;
         color: #555;
     }
+
+    .material-symbols-outlined {
+        display: grid;
+        place-content: center;
+
+        width: 1.75rem;
+        height: 1.75rem;
+
+        transform: translate(0, 0.0625rem);
+    }
 }
 
 button {
@@ -130,6 +142,34 @@ button {
         box-shadow: -2px 2px 20px 0 #00000010;
         background: linear-gradient(180deg, #fff, #ededed 20%, #e8e8e8 90%, #c0c0c0);
     }
+
+    &.compact {
+        padding: 0.35rem;
+        font-size: 15px;
+    }
+
+    &:disabled {
+        cursor: default;
+        opacity: 0.6;
+
+        filter: grayscale(1);
+
+        &:hover {
+            border: 1px solid #c8c8c8;
+            box-shadow: -2px 2px 16px 0 #00000010;
+            background: linear-gradient(180deg, #f0f0f0, #e8e8e8 20%, #e0e0e0 90%, #cdcdcd);
+        }
+    }
+
+    &.icon {
+        padding: 0.25rem;
+        display: grid;
+        place-content: center;
+
+        .material-symbols-outlined {
+            font-size: 20px;
+        }
+    }
 }
 
 .link,
@@ -234,6 +274,14 @@ main {
     .subtitle {
         font-size: 22px;
     }
+
+    .fill-main {
+        display: flex;
+        gap: 0.5rem;
+
+        width: 100%;
+        max-width: 80ch;
+    }
 }
 
 main.page-home {
@@ -270,7 +318,14 @@ main.page-problem {
 // Components
 //
 
+details {
+    width: 100%;
+    max-width: 80ch;
+}
+
 .solution-list {
+    width: 100%;
+
     display: flex;
     flex-direction: column;
     gap: 1rem;
@@ -305,7 +360,7 @@ header {
         align-items: center;
 
         .nav-item {
-            font-size: 24px;
+            font-size: 20px;
             font-weight: 300;
 
             a.active {
@@ -325,12 +380,12 @@ header {
 
     max-width: 80ch;
 
-    box-shadow: -2px 4px 8px 1px #00000020, -1px 1px 1px 0px #00000010;
+    box-shadow: -2px 4px 8px 1px #00000010, 0 0 4px 0px #00000010;
     border-radius: 0.5rem;
     background: #ffffff;
 
-    display: grid;
-    grid-template-rows: auto 1fr auto;
+    display: flex;
+    flex-direction: column;
     gap: 0.5rem;
 
     .problem-header {
@@ -356,16 +411,26 @@ header {
 .solution {
     padding: 1rem;
 
+    width: 100%;
     max-width: 80ch;
 
-    box-shadow: -2px 4px 8px 1px #00000020, -1px 1px 1px 0px #00000010;
+    box-shadow: -2px 4px 8px 1px #00000010, 0 0 4px 0px #00000010;
     border-radius: 0.5rem;
     background: #ffffff;
 
-    display: grid;
-    grid-template-rows: auto 1fr;
+    display: flex;
+    flex-direction: column;
     gap: 0.5rem;
 
+    &.correct {
+        // background: hsl(120, 100%, 90%);
+        box-shadow: 0 0 12px 2px #00990030, 0 0 1px 1px #00330030;
+    }
+    &.wrong {
+        // background: hsl(0, 100%, 90%);
+        box-shadow: 0 0 12px 2px #99000030, 0 0 1px 1px #33000030;
+    }
+
     .solution-header {
         display: grid;
         grid-template-columns: auto;
@@ -377,6 +442,40 @@ header {
     .solution-content {
         @extend .text-body;
     }
+
+    .solution-footer {
+        display: flex;
+        justify-content: end;
+
+        font-size: 16px;
+
+        .label {
+            font-weight: 400;
+        }
+
+        .row {
+            display: flex;
+            gap: 0.5rem;
+            align-items: center;
+        }
+
+        .pending {
+            color: #1653a3;
+            font-style: italic;
+        }
+        .correct {
+            color: green;
+            // font-weight: 400;
+        }
+        .wrong {
+            color: darkred;
+            // font-weight: 400;
+        }
+
+        .status-label {
+            text-align: right;
+        }
+    }
 }
 
 .form {
@@ -450,7 +549,7 @@ header {
 
             padding: 1rem;
 
-            box-shadow: -2px 4px 8px 1px #00000020, -1px 1px 1px 0px #00000010;
+            box-shadow: -2px 4px 8px 1px #00000010, 0 0 4px 0px #00000010;
             border-radius: 0.25rem;
             background: #ffffff;
         }
diff --git a/shared/db-refs.ts b/shared/db-refs.ts
deleted file mode 100644
index bf9547c..0000000
--- a/shared/db-refs.ts
+++ /dev/null
@@ -1,25 +0,0 @@
-import { ProblemId, SolutionId, UserId } from './model'
-
-// export function refToUserId(ref: string): UserId {
-//     if (!ref.startsWith('user/')) {
-//         throw new Error(`"${ref}" is not a reference to a User`)
-//     }
-
-//     return ref.slice('user/'.length)
-// }
-
-// export function refToProblemId(ref: string): ProblemId {
-//     if (!ref.startsWith('problem/')) {
-//         throw new Error(`"${ref}" is not a reference to a Problem`)
-//     }
-
-//     return ref.slice('problem/'.length)
-// }
-
-// export function refToSolutionId(ref: string): SolutionId {
-//     if (!ref.startsWith('solution/')) {
-//         throw new Error(`"${ref}" is not a reference to a Solution`)
-//     }
-
-//     return ref.slice('solution/'.length)
-// }
diff --git a/shared/model.ts b/shared/model.ts
index cb43761..c479d75 100644
--- a/shared/model.ts
+++ b/shared/model.ts
@@ -48,7 +48,7 @@ export type Problem = {
 // Solutions
 //
 
-export type SolutionStatus = 'pending' | 'rejected' | 'accepted'
+export type SolutionStatus = 'pending' | 'correct' | 'wrong'
 
 export type SolutionId = string