/* --- CSS UTAMA --- */
        body {
            background-color: #efeeee;
            margin: 0;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            
            /* PERBAIKAN DI SINI: */
            display: flex;
            flex-direction: column; /* Agar susunan ke bawah (Vertikal) */
            align-items: center;    /* Agar rata tengah secara horizontal */
            min-height: 100vh;      /* Tinggi minimal setinggi layar */
            box-sizing: border-box;
            padding-top: 50px;
        }

        .link-container {
            display: flex;
            flex-direction: column;
            gap: 25px;
            width: 100%;
            max-width: 350px;
            padding: 20px;
            /* Agar container ini mengambil sisa ruang yang ada, mendorong footer ke bawah */
            flex: 1; 
            justify-content: center; /* Opsional: Agar tombol ada di tengah-tengah layar */
        }

        /* --- STYLE BUTTON --- */
        .neumorphic-btn {
            width: 100%;
            border: none;
            background-color: #efeeee;
            
            /* Warna Monokrom */
            color: #6a7485; 
            
            font-size: 16px;
            font-weight: 600;
            padding: 18px 20px;
            border-radius: 50px;
            cursor: pointer;
            outline: none;
            
            /* Flexbox agar icon dan teks rapi */
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 12px;

            /* Shadow Neumorphism */
            box-shadow: 6px 6px 12px #c5c5c5,
                        -6px -6px 12px #ffffff;
            
            transition: all 0.2s ease;
        }

        .neumorphic-btn i {
            font-size: 20px;
        }

        .neumorphic-btn:active{
            transform: scale(0.98);
            box-shadow: inset 4px 4px 8px #c5c5c5,
                        inset -4px -4px 8px #ffffff;
            color: #505a6b; 
        }

        a {
            text-decoration: none;
            display: block;
            width: 100%;
        }

        /* --- STYLE PROFIL --- */
        .profile-section {
            text-align: center;
            margin-bottom: 30px;
            color: #6a7485;
        }
        .avatar-container {
            width: 100px;
            height: 100px;
            margin: 0 auto 15px auto;
            border-radius: 50%;
            background-color: #efeeee;
            box-shadow: 6px 6px 12px #c5c5c5, -6px -6px 12px #ffffff;
            display: flex;
            justify-content: center;
            align-items: center;
        }
        .avatar-icon {
            font-size: 40px;
            color: #6a7485;
        }
        h2 {
            margin: 0;
            font-weight: 600;
            letter-spacing: 1px;
        }
        p {
            margin: 5px 0 0 0;
            font-size: 14px;
            opacity: 0.8;
        }

        /* --- STYLE FOOTER --- */
        footer {
            padding: 20px;
            text-align: center;
            color: #6a7485;
            font-size: 12px;
            opacity: 0.7;
            width: 100%;
            margin-top: auto; /* Memastikan footer selalu di paling bawah */
        }
        
        footer .divider {
            width: 50px;
            height: 4px;
            background-color: #efeeee;
            border-radius: 10px;
            margin: 0 auto 10px auto;
            box-shadow: inset 2px 2px 4px #c5c5c5,
                        inset -2px -2px 4px #ffffff;
        }