.subreddit-card{background-color:white;border:1px solid #ccc;border-radius:12px;padding:1.5rem;margin-bottom:1.5rem;transition:box-shadow .2s ease-in-out,transform .2s ease;box-shadow:0 2px 4px rgba(0,0,0,.05);color:#222}.subreddit-card:hover{box-shadow:0 4px 12px rgba(0,0,0,.1);transform:translateY(-2px)}body.dark .subreddit-card{background-color:#1e1e1e;color:#f0f0f0;border-color:#333;box-shadow:0 2px 8px rgba(255,255,255,.05)}.subreddit-card h2{margin:0 0 .5rem;font-size:2 rem;color:#222}body.dark .subreddit-card h2{color:#ffffff}.subreddit-card p{margin:0 0 1rem;color:#555;font-size:.95rem;line-height:1.4}body.dark .subreddit-card p{color:#ccc}.join-button{padding:.6rem 1.2rem;border:none;border-radius:9999px;background-color:#0079d3;color:white;font-weight:600;font-size:.95rem;cursor:pointer;transition:background-color .25s ease,transform .1s ease;box-shadow:0 2px 5px rgba(0,0,0,.08);align-self:flex-start}.join-button:hover{background-color:#005fa3;transform:scale(1.03)}.join-button.joined{background-color:#e0e0e0;color:#333}body.dark .join-button{background-color:#3391ff;color:white}body.dark .join-button:hover{background-color:#2271cc}body.dark .join-button.joined{background-color:#444;color:#fff}.community-image-wrapper{margin-top:1rem;text-align:center}.community-image{max-width:50%;height:auto;border-radius:8px;object-fit:cover;box-shadow:0 2px 8px rgba(0,0,0,.1)}body.dark .community-image{box-shadow:0 2px 8px rgba(255,255,255,.05)}.create-community-container{display:flex;flex-direction:column;justify-content:center;align-items:center;min-height:50vh;padding:2rem}.create-community-title{text-align:center;margin-bottom:2rem;font-size:2 rem;font-weight:700;color:#333}.create-community-form{background-color:white;border:1px solid #ccc;padding:2rem;border-radius:12px;display:flex;flex-direction:column;width:100%;max-width:500px;box-shadow:0 4px 8px rgba(0,0,0,.1);gap:1.5rem}body.dark .create-community-form{background-color:#222;color:white;border:1px solid #555;box-shadow:0 4px 8px rgba(0,0,0,.5)}.create-community-form .form-group{display:flex;flex-direction:column;gap:.5rem}.create-community-form label{font-weight:600;color:#333;font-size:1rem}body.dark .create-community-form label{color:#ddd}.create-community-form input,.create-community-form textarea{padding:1rem;border:1px solid #ccc;border-radius:8px;font-size:1rem;transition:border-color .3s,box-shadow .3s}.create-community-form input:focus,.create-community-form textarea:focus{border-color:#0070f3;box-shadow:0 0 5px rgba(0,112,243,.5);outline:none}body.dark .create-community-form input,body.dark .create-community-form textarea{background-color:#333;color:white;border:1px solid #555}body.dark .create-community-form input:focus,body.dark .create-community-form textarea:focus{border-color:#0070f3;box-shadow:0 0 5px rgba(0,112,243,.5)}.create-community-form button{padding:1rem;background-color:#0070f3;color:white;border:none;border-radius:8px;cursor:pointer;font-weight:700;font-size:1.1rem;transition:background-color .3s,transform .2s}.create-community-form button:hover{background-color:#083f73;transform:scale(1.02)}.create-community-form button:active{background-color:#003d7a;transform:scale(.98)}.create-community-form .form-message{margin-top:1rem;font-size:1rem;color:#38a169;text-align:center}body.dark .create-community-form .form-message{color:#48bb78}.create-post-form{background-color:white;border:1px solid #ddd;padding:2rem;border-radius:12px;max-width:600px;margin:2rem auto;display:flex;flex-direction:column;gap:1rem}body.dark .create-post-form{background-color:#1e1e1e;color:white;border-color:#333}.create-post-form input,.create-post-form textarea{padding:.75rem 1rem;border-radius:8px;border:1px solid #ccc;font-size:1rem}body.dark .create-post-form input,body.dark .create-post-form textarea{background-color:#333;color:white;border:1px solid #555}.create-post-form button{background-color:#0079d3;color:white;padding:.75rem;border:none;border-radius:8px;cursor:pointer;font-weight:700;font-size:1rem;transition:background-color .3s}.create-post-form button:hover{background-color:#005fa3}